Again, the main configuration file is named config on Linux/Unix/BSD and OS/2, and config.txt on Windows. Configuration lines consist of an initial keyword followed by a list of values, all separated by whitespace (any number of spaces or tabs). For example:
confdir /etc/privoxy
Assigns the value /etc/privoxy to the option confdir and thus indicates that the configuration directory is named "/etc/privoxy/".
All options in the config file except for confdir and logdir are optional. Watch out in the below description for what happens if you leave them unset.
The main config file controls all aspects of Privoxy's operation that are not location dependent (i.e. they apply universally, no matter where you may be surfing).
If you intend to operate Privoxy for more users than just yourself, it might be a good idea to let them know how to reach you, what you block and why you do that, your policies, etc.
Location of the Privoxy User Manual.
A fully qualified URI
Unset
http://www.privoxy.org/version/user-manual/ will be used, where version is the Privoxy version.
The User Manual URI is the single best source of information on Privoxy, and is used for help links from some of the internal CGI pages. The manual itself is normally packaged with the binary distributions, so you probably want to set this to a locally installed copy.
Examples:
The best all purpose solution is simply to put the full local PATH to where the User Manual is located:
user-manual /usr/share/doc/privoxy/user-manual |
The User Manual is then available to anyone with access to Privoxy, by following the built-in URL: http://config.privoxy.org/user-manual/ (or the shortcut: http://p.p/user-manual/).
If the documentation is not on the local system, it can be accessed from a remote server, as:
user-manual http://example.com/privoxy/user-manual/ |
| Warning |
If set, this option should be the first option in the config file, because it is used while the config file is being read on start-up. |
A URL to be displayed in the error page that users will see if access to an untrusted page is denied.
URL
Unset
No links are displayed on the "untrusted" error page.
The value of this option only matters if the experimental trust mechanism has been activated. (See trustfile below.)
If you use the trust mechanism, it is a good idea to write up some on-line documentation about your trust policy and to specify the URL(s) here. Use multiple times for multiple URLs.
The URL(s) should be added to the trustfile as well, so users don't end up locked out from the information on why they were locked out in the first place!
An email address to reach the Privoxy administrator.
Email address
Unset
No email address is displayed on error pages and the CGI user interface.
If both admin-address and proxy-info-url are unset, the whole "Local Privoxy Support" box on all generated pages will not be shown.
A URL to documentation about the local Privoxy setup, configuration or policies.
URL
Unset
No link to local documentation is displayed on error pages and the CGI user interface.
If both admin-address and proxy-info-url are unset, the whole "Local Privoxy Support" box on all generated pages will not be shown.
This URL shouldn't be blocked ;-)
Privoxy can (and normally does) use a number of other files for additional configuration, help and logging. This section of the configuration file tells Privoxy where to find those other files.
The user running Privoxy, must have read permission for all configuration files, and write permission to any files that would be modified, such as log files and actions files.
The directory where the other configuration files are located.
Path name
/etc/privoxy (Unix) or Privoxy installation dir (Windows)
Mandatory
No trailing "/", please.
An alternative directory where the templates are loaded from.
Path name
unset
The templates are assumed to be located in confdir/template.
Privoxy's original templates are usually overwritten with each update. Use this option to relocate customized templates that should be kept. As template variables might change between updates, you shouldn't expect templates to work with Privoxy releases other than the one they were part of, though.
The directory where all logging takes place (i.e. where the logfile is located).
Path name
/var/log/privoxy (Unix) or Privoxy installation dir (Windows)
Mandatory
No trailing "/", please.
The actions file(s) to use
Complete file name, relative to confdir
| match-all.action # Actions that are applied to all sites and maybe overruled later on. |
| default.action # Main actions file |
| user.action # User customizations |
No actions are taken at all. More or less neutral proxying.
Multiple actionsfile lines are permitted, and are in fact recommended!
The default values are default.action, which is the "main" actions file maintained by the developers, and user.action, where you can make your personal additions.
Actions files contain all the per site and per URL configuration for ad blocking, cookie management, privacy considerations, etc. There is no point in using Privoxy without at least one actions file.
Note that since Privoxy 3.0.7, the complete filename, including the ".action" extension has to be specified. The syntax change was necessary to be consistent with the other file options and to allow previously forbidden characters.
The filter file(s) to use
File name, relative to confdir
default.filter (Unix) or default.filter.txt (Windows)
No textual content filtering takes place, i.e. all +filter{name} actions in the actions files are turned neutral.
Multiple filterfile lines are permitted.
The filter files contain content modification rules that use regular expressions. These rules permit powerful changes on the content of Web pages, and optionally the headers as well, e.g., you could try to disable your favorite JavaScript annoyances, re-write the actual displayed text, or just have some fun playing buzzword bingo with web pages.
The +filter{name} actions rely on the relevant filter (name) to be defined in a filter file!
A pre-defined filter file called default.filter that contains a number of useful filters for common problems is included in the distribution. See the section on the filter action for a list.
It is recommended to place any locally adapted filters into a separate file, such as user.filter.
The log file to use
File name, relative to logdir
Unset (commented out). When activated: logfile (Unix) or privoxy.log (Windows).
No logfile is written.
The logfile is where all logging and error messages are written. The level of detail and number of messages are set with the debug option (see below). The logfile can be useful for tracking down a problem with Privoxy (e.g., it's not blocking an ad you think it should block) and it can help you to monitor what your browser is doing.
Depending on the debug options below, the logfile may be a privacy risk if third parties can get access to it. As most users will never look at it, Privoxy 3.0.7 and later only log fatal errors by default.
For most troubleshooting purposes, you will have to change that, please refer to the debugging section for details.
Your logfile will grow indefinitely, and you will probably want to periodically remove it. On Unix systems, you can do this with a cron job (see "man cron"). For Red Hat based Linux distributions, a logrotate script has been included.
Any log files must be writable by whatever user Privoxy is being run as (on Unix, default user id is "privoxy").
The name of the trust file to use
File name, relative to confdir
Unset (commented out). When activated: trust (Unix) or trust.txt (Windows)
The entire trust mechanism is disabled.
The trust mechanism is an experimental feature for building white-lists and should be used with care. It is NOT recommended for the casual user.
If you specify a trust file, Privoxy will only allow access to sites that are specified in the trustfile. Sites can be listed in one of two ways:
Prepending a ~ character limits access to this site only (and any sub-paths within this site), e.g. ~www.example.com allows access to ~www.example.com/features/news.html, etc.
Or, you can designate sites as trusted referrers, by prepending the name with a + character. The effect is that access to untrusted sites will be granted -- but only if a link from this trusted referrer was used to get there. The link target will then be added to the "trustfile" so that future, direct accesses will be granted. Sites added via this mechanism do not become trusted referrers themselves (i.e. they are added with a ~ designation). There is a limit of 512 such entries, after which new entries will not be made.
If you use the + operator in the trust file, it may grow considerably over time.
It is recommended that Privoxy be compiled with the --disable-force, --disable-toggle and --disable-editor options, if this feature is to be used.
Possible applications include limiting Internet access for children.
These options are mainly useful when tracing a problem. Note that you might also want to invoke Privoxy with the --no-daemon command line option when debugging.
Key values that determine what information gets logged.
Integer values
0 (i.e.: only fatal errors (that cause Privoxy to exit) are logged)
Default value is used (see above).
The available debug levels are:
debug 1 # Log the destination for each request Privoxy let through. See also debug 1024. debug 2 # show each connection status debug 4 # show I/O status debug 8 # show header parsing debug 16 # log all data written to the network into the logfile debug 32 # debug force feature debug 64 # debug regular expression filters debug 128 # debug redirects debug 256 # debug GIF de-animation debug 512 # Common Log Format debug 1024 # Log the destination for requests Privoxy didn't let through, and the reason why. debug 2048 # CGI user interface debug 4096 # Startup banner and warnings. debug 8192 # Non-fatal errors |
To select multiple debug levels, you can either add them or use multiple debug lines.
A debug level of 1 is informative because it will show you each request as it happens. 1, 4096 and 8192 are recommended so that you will notice when things go wrong. The other levels are probably only of interest if you are hunting down a specific problem. They can produce a hell of an output (especially 16).
Privoxy used to ship with the debug levels recommended above enabled by default, but due to privacy concerns 3.0.7 and later are configured to only log fatal errors.
If you are used to the more verbose settings, simply enable the debug lines below again.
If you want to use pure CLF (Common Log Format), you should set "debug 512" ONLY and not enable anything else.
Privoxy has a hard-coded limit for the length of log messages. If it's reached, messages are logged truncated and marked with "... [too long, truncated]".
Please don't file any support requests without trying to reproduce the problem with increased debug level first. Once you read the log messages, you may even be able to solve the problem on your own.
Whether to run only one server thread.
None
Unset
Multi-threaded (or, where unavailable: forked) operation, i.e. the ability to serve multiple requests simultaneously.
This option is only there for debugging purposes. It will drastically reduce performance.
The hostname shown on the CGI pages.
Text
Unset
The hostname provided by the operating system is used.
On some misconfigured systems resolving the hostname fails or takes too much time and slows Privoxy down. Setting a fixed hostname works around the problem.
In other circumstances it might be desirable to show a hostname other than the one returned by the operating system. For example if the system has several different hostnames and you don't want to use the first one.
Note that Privoxy does not validate the specified hostname value.
This section of the config file controls the security-relevant aspects of Privoxy's configuration.
The IP address and TCP port on which Privoxy will listen for client requests.
[IP-Address]:Port
127.0.0.1:8118
Bind to 127.0.0.1 (localhost), port 8118. This is suitable and recommended for home users who run Privoxy on the same machine as their browser.
You will need to configure your browser(s) to this proxy address and port.
If you already have another service running on port 8118, or if you want to serve requests from other machines (e.g. on your local network) as well, you will need to override the default.
If you leave out the IP address, Privoxy will bind to all interfaces (addresses) on your machine and may become reachable from the Internet. In that case, consider using access control lists (ACL's, see below), and/or a firewall.
If you open Privoxy to untrusted users, you will also want to make sure that the following actions are disabled: enable-edit-actions and enable-remote-toggle
Suppose you are running Privoxy on a machine which has the address 192.168.0.1 on your local private network (192.168.0.0) and has another outside connection with a different address. You want it to serve requests from inside only:
listen-address 192.168.0.1:8118 |
Initial state of "toggle" status
1 or 0
1
Act as if toggled on
If set to 0, Privoxy will start in "toggled off" mode, i.e. mostly behave like a normal, content-neutral proxy with both ad blocking and content filtering disabled. See enable-remote-toggle below.
The windows version will only display the toggle icon in the system tray if this option is present.
Whether or not the web-based toggle feature may be used
0 or 1
0
The web-based toggle feature is disabled.
When toggled off, Privoxy mostly acts like a normal, content-neutral proxy, i.e. doesn't block ads or filter content.
Access to the toggle feature can not be controlled separately by "ACLs" or HTTP authentication, so that everybody who can access Privoxy (see "ACLs" and listen-address above) can toggle it for all users. So this option is not recommended for multi-user environments with untrusted users.
Note that malicious client side code (e.g Java) is also capable of using this option.
As a lot of Privoxy users don't read documentation, this feature is disabled by default.
Note that you must have compiled Privoxy with support for this feature, otherwise this option has no effect.
Whether or not Privoxy recognizes special HTTP headers to change its behaviour.
0 or 1
0
Privoxy ignores special HTTP headers.
When toggled on, the client can change Privoxy's behaviour by setting special HTTP headers. Currently the only supported special header is "X-Filter: No", to disable filtering for the ongoing request, even if it is enabled in one of the action files.
This feature is disabled by default. If you are using Privoxy in a environment with trusted clients, you may enable this feature at your discretion. Note that malicious client side code (e.g Java) is also capable of using this feature.
This option will be removed in future releases as it has been obsoleted by the more general header taggers.
Whether or not the web-based actions file editor may be used
0 or 1
0
The web-based actions file editor is disabled.
Access to the editor can not be controlled separately by "ACLs" or HTTP authentication, so that everybody who can access Privoxy (see "ACLs" and listen-address above) can modify its configuration for all users.
This option is not recommended for environments with untrusted users and as a lot of Privoxy users don't read documentation, this feature is disabled by default.
Note that malicious client side code (e.g Java) is also capable of using the actions editor and you shouldn't enable this options unless you understand the consequences and are sure your browser is configured correctly.
Note that you must have compiled Privoxy with support for this feature, otherwise this option has no effect.
Whether the user is allowed to ignore blocks and can "go there anyway".
0 or 1
0
Blocks are not enforced.
Privoxy is mainly used to block and filter requests as a service to the user, for example to block ads and other junk that clogs the pipes. Privoxy's configuration isn't perfect and sometimes innocent pages are blocked. In this situation it makes sense to allow the user to enforce the request and have Privoxy ignore the block.
In the default configuration Privoxy's "Blocked" page contains a "go there anyway" link to adds a special string (the force prefix) to the request URL. If that link is used, Privoxy will detect the force prefix, remove it again and let the request pass.
Of course Privoxy can also be used to enforce a network policy. In that case the user obviously should not be able to bypass any blocks, and that's what the "enforce-blocks" option is for. If it's enabled, Privoxy hides the "go there anyway" link. If the user adds the force prefix by hand, it will not be accepted and the circumvention attempt is logged.
enforce-blocks 1
Who can access what.
src_addr[/src_masklen] [dst_addr[/dst_masklen]]
Where src_addr and dst_addr are IP addresses in dotted decimal notation or valid DNS names, and src_masklen and dst_masklen are subnet masks in CIDR notation, i.e. integer values from 2 to 30 representing the length (in bits) of the network address. The masks and the whole destination part are optional.
Unset
Don't restrict access further than implied by listen-address
Access controls are included at the request of ISPs and systems administrators, and are not usually needed by individual users. For a typical home user, it will normally suffice to ensure that Privoxy only listens on the localhost (127.0.0.1) or internal (home) network address by means of the listen-address option.
Please see the warnings in the FAQ that Privoxy is not intended to be a substitute for a firewall or to encourage anyone to defer addressing basic security weaknesses.
Multiple ACL lines are OK. If any ACLs are specified, Privoxy only talks to IP addresses that match at least one permit-access line and don't match any subsequent deny-access line. In other words, the last match wins, with the default being deny-access.
If Privoxy is using a forwarder (see forward below) for a particular destination URL, the dst_addr that is examined is the address of the forwarder and NOT the address of the ultimate target. This is necessary because it may be impossible for the local Privoxy to determine the IP address of the ultimate target (that's often what gateways are used for).
You should prefer using IP addresses over DNS names, because the address lookups take time. All DNS names must resolve! You can not use domain patterns like "*.org" or partial domain names. If a DNS name resolves to multiple IP addresses, only the first one is used.
Denying access to particular sites by ACL may have undesired side effects if the site in question is hosted on a machine which also hosts other sites (most sites are).
Explicitly define the default behavior if no ACL and listen-address are set: "localhost" is OK. The absence of a dst_addr implies that all destination addresses are OK:
permit-access localhost |
Allow any host on the same class C subnet as www.privoxy.org access to nothing but www.example.com (or other domains hosted on the same system):
permit-access www.privoxy.org/24 www.example.com/32 |
Allow access from any host on the 26-bit subnet 192.168.45.64 to anywhere, with the exception that 192.168.45.73 may not access the IP address behind www.dirty-stuff.example.com:
permit-access 192.168.45.64/26 deny-access 192.168.45.73 www.dirty-stuff.example.com |
Maximum size of the buffer for content filtering.
Size in Kbytes
4096
Use a 4MB (4096 KB) limit.
For content filtering, i.e. the +filter and +deanimate-gif actions, it is necessary that Privoxy buffers the entire document body. This can be potentially dangerous, since a server could just keep sending data indefinitely and wait for your RAM to exhaust -- with nasty consequences. Hence this option.
When a document buffer size reaches the buffer-limit, it is flushed to the client unfiltered and no further attempt to filter the rest of the document is made. Remember that there may be multiple threads running, which might require up to buffer-limit Kbytes each, unless you have enabled "single-threaded" above.
This feature allows routing of HTTP requests through a chain of multiple proxies.
Forwarding can be used to chain Privoxy with a caching proxy to speed up browsing. Using a parent proxy may also be necessary if the machine that Privoxy runs on has no direct Internet access.
Note that parent proxies can severely decrease your privacy level. For example a parent proxy could add your IP address to the request headers and if it's a caching proxy it may add the "Etag" header to revalidation requests again, even though you configured Privoxy to remove it. It may also ignore Privoxy's header time randomization and use the original values which could be used by the server as cookie replacement to track your steps between visits.
Also specified here are SOCKS proxies. Privoxy supports the SOCKS 4 and SOCKS 4A protocols.
To which parent HTTP proxy specific requests should be routed.
target_pattern http_parent[:port]
where target_pattern is a URL pattern that specifies to which requests (i.e. URLs) this forward rule shall apply. Use / to denote "all URLs". http_parent[:port] is the DNS name or IP address of the parent HTTP proxy through which the requests should be forwarded, optionally followed by its listening port (default: 8080). Use a single dot (.) to denote "no forwarding".
Unset
Don't use parent HTTP proxies.
If http_parent is ".", then requests are not forwarded to another HTTP proxy but are made directly to the web servers.
Multiple lines are OK, they are checked in sequence, and the last match wins.
Everything goes to an example parent proxy, except SSL on port 443 (which it doesn't handle):
forward / parent-proxy.example.org:8080 forward :443 . |
Everything goes to our example ISP's caching proxy, except for requests to that ISP's sites:
forward / caching-proxy.isp.example.net:8000 forward .isp.example.net . |
Through which SOCKS proxy (and optionally to which parent HTTP proxy) specific requests should be routed.
target_pattern socks_proxy[:port] http_parent[:port]
where target_pattern is a URL pattern that specifies to which requests (i.e. URLs) this forward rule shall apply. Use / to denote "all URLs". http_parent and socks_proxy are IP addresses in dotted decimal notation or valid DNS names (http_parent may be "." to denote "no HTTP forwarding"), and the optional port parameters are TCP ports, i.e. integer values from 1 to 65535
Unset
Don't use SOCKS proxies.
Multiple lines are OK, they are checked in sequence, and the last match wins.
The difference between forward-socks4 and forward-socks4a is that in the SOCKS 4A protocol, the DNS resolution of the target hostname happens on the SOCKS server, while in SOCKS 4 it happens locally.
With forward-socks5 the DNS resolution will happen on the remote server as well.
If http_parent is ".", then requests are not forwarded to another HTTP proxy but are made (HTTP-wise) directly to the web servers, albeit through a SOCKS proxy.
From the company example.com, direct connections are made to all "internal" domains, but everything outbound goes through their ISP's proxy by way of example.com's corporate SOCKS 4A gateway to the Internet.
forward-socks4a / socks-gw.example.com:1080 www-cache.isp.example.net:8080 forward .example.com . |
A rule that uses a SOCKS 4 gateway for all destinations but no HTTP parent looks like this:
forward-socks4 / socks-gw.example.com:1080 . |
To chain Privoxy and Tor, both running on the same system, you would use something like:
forward-socks4a / 127.0.0.1:9050 . |
The public Tor network can't be used to reach your local network, if you need to access local servers you therefore might want to make some exceptions:
forward 192.168.*.*/ . forward 10.*.*.*/ . forward 127.*.*.*/ . |
Unencrypted connections to systems in these address ranges will be as (un)secure as the local network is, but the alternative is that you can't reach the local network through Privoxy at all. Of course this may actually be desired and there is no reason to make these exceptions if you aren't sure you need them.
If you also want to be able to reach servers in your local network by using their names, you will need additional exceptions that look like this:
forward localhost/ . |
If you have links to multiple ISPs that provide various special content only to their subscribers, you can configure multiple Privoxies which have connections to the respective ISPs to act as forwarders to each other, so that your users can see the internal content of all ISPs.
Assume that host-a has a PPP connection to isp-a.example.net. And host-b has a PPP connection to isp-b.example.org. Both run Privoxy. Their forwarding configuration can look like this:
host-a:
forward / . forward .isp-b.example.net host-b:8118 |
host-b:
forward / . forward .isp-a.example.org host-a:8118 |
Now, your users can set their browser's proxy to use either host-a or host-b and be able to browse the internal content of both isp-a and isp-b.
If you intend to chain Privoxy and squid locally, then chaining as browser -> squid -> privoxy is the recommended way.
Assuming that Privoxy and squid run on the same box, your squid configuration could then look like this:
# Define Privoxy as parent proxy (without ICP) cache_peer 127.0.0.1 parent 8118 7 no-query # Define ACL for protocol FTP acl ftp proto FTP # Do not forward FTP requests to Privoxy always_direct allow ftp # Forward all the rest to Privoxy never_direct allow all |
You would then need to change your browser's proxy settings to squid's address and port. Squid normally uses port 3128. If unsure consult http_port in squid.conf.
You could just as well decide to only forward requests you suspect of leading to Windows executables through a virus-scanning parent proxy, say, on antivir.example.com, port 8010:
forward / . forward /.*\.(exe|com|dll|zip)$ antivir.example.com:8010 |
How often Privoxy retries if a forwarded connection request fails.
Number of retries.
0
Connections forwarded through other proxies are treated like direct connections and no retry attempts are made.
forwarded-connect-retries is mainly interesting for socks4a connections, where Privoxy can't detect why the connections failed. The connection might have failed because of a DNS timeout in which case a retry makes sense, but it might also have failed because the server doesn't exist or isn't reachable. In this case the retry will just delay the appearance of Privoxy's error message.
Note that in the context of this option, "forwarded connections" includes all connections that Privoxy forwards through other proxies. This option is not limited to the HTTP CONNECT method.
Only use this option, if you are getting lots of forwarding-related error messages that go away when you try again manually. Start with a small value and check Privoxy's logfile from time to time, to see how many retries are usually needed.
forwarded-connect-retries 1
Whether intercepted requests should be treated as valid.
0 or 1
0
Only proxy requests are accepted, intercepted requests are treated as invalid.
If you don't trust your clients and want to force them to use Privoxy, enable this option and configure your packet filter to redirect outgoing HTTP connections into Privoxy.
Make sure that Privoxy's own requests aren't redirected as well. Additionally take care that Privoxy can't intentionally connect to itself, otherwise you could run into redirection loops if Privoxy's listening port is reachable by the outside or an attacker has access to the pages you visit.
accept-intercepted-requests 1
Whether requests to Privoxy's CGI pages can be blocked or redirected.
0 or 1
0
Privoxy ignores block and redirect actions for its CGI pages.
By default Privoxy ignores block or redirect actions for its CGI pages. Intercepting these requests can be useful in multi-user setups to implement fine-grained access control, but it can also render the complete web interface useless and make debugging problems painful if done without care.
Don't enable this option unless you're sure that you really need it.
allow-cgi-request-crunching 1
Whether the CGI interface should stay compatible with broken HTTP clients.
0 or 1
0
The CGI form generate long GET URLs.
Privoxy's CGI forms can lead to rather long URLs. This isn't a problem as far as the HTTP standard is concerned, but it can confuse clients with arbitrary URL length limitations.
Enabling split-large-forms causes Privoxy to divide big forms into smaller ones to keep the URL length down. It makes editing a lot less convenient and you can no longer submit all changes at once, but at least it works around this browser bug.
If you don't notice any editing problems, there is no reason to enable this option, but if one of the submit buttons appears to be broken, you should give it a try.
split-large-forms 1
Number of seconds after which an open connection will no longer be reused.
Time in seconds.
None
Connections are not reused.
This option has no effect if Privoxy has been compiled without keep-alive support.
Note that reusing connections doesn't necessary cause speedups. There are also a few privacy implications you should be aware of.
Outgoing connections are shared between clients (if there are more than one) and closing the client that initiated the outgoing connection does not affect the connection between Privoxy and the server unless the client's request hasn't been completed yet. If the outgoing connection is idle, it will not be closed until either Privoxy's or the server's timeout is reached. While it's open, the server knows that the system running Privoxy is still there.
keep-alive-timeout 300
Number of seconds after which a socket times out if no data is received.
Time in seconds.
None
A default value of 300 seconds is used.
For SOCKS requests the timeout currently doesn't start until the SOCKS server accepted the request. This will be fixed in the next release.
socket-timeout 300
Privoxy has a number of options specific to the Windows GUI interface:
If "activity-animation" is set to 1, the Privoxy icon will animate when "Privoxy" is active. To turn off, set to 0.
activity-animation 1
If "log-messages" is set to 1, Privoxy will log messages to the console window:
log-messages 1
If "log-buffer-size" is set to 1, the size of the log buffer, i.e. the amount of memory used for the log messages displayed in the console window, will be limited to "log-max-lines" (see below).
Warning: Setting this to 0 will result in the buffer to grow infinitely and eat up all your memory!
log-buffer-size 1
log-max-lines is the maximum number of lines held in the log buffer. See above.
log-max-lines 200
If "log-highlight-messages" is set to 1, Privoxy will highlight portions of the log messages with a bold-faced font:
log-highlight-messages 1
The font used in the console window:
log-font-name Comic Sans MS
Font size used in the console window:
log-font-size 8
"show-on-task-bar" controls whether or not Privoxy will appear as a button on the Task bar when minimized:
show-on-task-bar 0
If "close-button-minimizes" is set to 1, the Windows close button will minimize Privoxy instead of closing the program (close with the exit option on the File menu).
close-button-minimizes 1
The "hide-console" option is specific to the MS-Win console version of Privoxy. If this option is used, Privoxy will disconnect from and hide the command console.
#hide-console