Source code of Leftypol imageboard
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2016-05-05 08:22:47 +02:00
inc simplify the md5 execution logic 2016-05-05 08:22:19 +02:00
js expand-video.js: fix regexp 2015-08-11 03:59:18 +02:00
static Close #51: Prevent players from cheating the dice roller by using markup 2014-08-10 15:38:02 +00:00
stylesheets New theme northboard_cb 2016-04-29 15:40:01 -03:00
templates Fix default theme and add Font Awesome Icons 2016-04-29 18:00:33 -03:00
tmp add tmp subdirectory (a filesystem used for further optimizations) 2015-04-05 16:45:51 +02:00
tools tools/rebuild.php: fix for bans.php not included by default and public_banlist 2015-04-05 18:50:16 +02:00
.gitignore update gitignore 2015-04-05 18:46:45 +02:00
.gitmodules include wPaint submodule, references bug vichan-devel#20 2014-01-29 21:05:50 +01:00
banned.php fix banned.php; thanks stigma 2015-04-07 02:29:38 +02:00
install.php ease the migration process for the previous security patch (by introducing another migration); restore php 5.4 compatibility (introducing a polyfill system) 2016-05-05 06:43:22 +02:00
install.sql ease the migration process for the previous security patch (by introducing another migration); restore php 5.4 compatibility (introducing a polyfill system) 2016-05-05 06:43:22 +02:00 Updated license date 2015-01-01 10:48:28 +00:00 move Tinyboard license 2014-04-18 11:13:41 +02:00
mod.php optimization: we don`t need bans.php most of the time and bans.php has big dependencies 2015-04-05 16:31:20 +02:00
player.php Suppress warnings that might leak information 2014-08-09 12:14:56 +02:00
post.php simplify the md5 execution logic 2016-05-05 08:22:19 +02:00 update readme; mention php 7.0 compatibility 2015-09-11 13:17:33 +02:00
search.php oh hey look I just fixed #8 search.php 2014-09-25 06:24:36 +02:00
smart_build.php smart_build: fix one possible performance problem 2015-04-11 21:41:22 +02:00

vichan - A lightweight and full featured PHP imageboard.


vichan is a free light-weight, fast, highly configurable and user-friendly imageboard software package. It is written in PHP and has few dependencies.

vichan is a fork of (now defunc'd) Tinyboard, a great imageboard package, actively building on it and adding a lot of features and other improvements.

Support and announcements:


  1. PHP >= 5.4 (we still try to keep compatibility with php 5.3 as much as possible) PHP 7.0 is explicitly supported.
  2. MySQL/MariaDB server
  3. mbstring
  4. PHP GD
  5. PHP PDO

We try to make sure vichan is compatible with all major web servers and operating systems. vichan does not include an Apache .htaccess file nor does it need one.

  1. MySQL/MariaDB server >= 5.5.3
  2. ImageMagick (command-line ImageMagick or GraphicsMagick preferred).
  3. APC (Alternative PHP Cache), XCache or Memcached


You can contribute to vichan by:

  • Developing patches/improvements/translations and using GitHub to submit pull requests
  • Providing feedback and suggestions
  • Writing/editing documentation

If you need help developing a patch, please join our IRC channel.


  1. Download and extract vichan to your web directory or get the latest development version with:

    git clone git://
  2. Navigate to install.php in your web browser and follow the prompts.

  3. vichan should now be installed. Log in to mod.php with the default username and password combination: admin / password.

Please remember to change the administrator account password.

See also: Configuration Basics.


To upgrade from any version of Tinyboard or vichan:

Either run git pull to update your files, if you used git, or backup your inc/instance-config.php, replace all your files in place (don't remove boards etc.), then put inc/instance-config.php back and finally run install.php.

To migrate from a Kusaba X board, use


vichan is still beta software -- there are bound to be bugs. If you find a bug, please report it.

If you need assistance with installing, configuring, or using vichan, you may find support from a variety of sources:

Tinyboard support

vichan is based on a Tinyboard, so both engines have very much in common. These links may be helpful for you as well:

  • Tinyboard documentation can be found here.


Do you like our work? You can motivate us financially to do better ;)

  • Bitcoin: 1GjZEdLaTQ8JWVFGZW921Yv4x59f9oiZME

You can also ask us to develop some feature specially for you <3. Join our IRC channel and ask for a quote (there are a few of us, who work with the codebase and are skilled enough to develop such features pretty quickly).

CLI tools

There are a few command line interface tools, based on Tinyboard-Tools. These need to be launched from a Unix shell account (SSH, or something). They are located in a tools/ directory.

You actually don't need these tools for your imageboard functioning, they are aimed at the power users. You won't be able to run these from shared hosting accounts (i.e. all free web servers).


Wanting to have vichan in your language? You can contribute your translations at this URL:


vichan makes use of wPaint for oekaki. After you pull the repository, however, you will need to download wPaint separately using git's submodule feature. Use the following commands:

git submodule init
git submodule update

To enable oekaki, add all the scripts listed in js/wpaint.js to your instance-config.php.

WebM support

Read inc/lib/webm/ for information about enabling webm.

vichan API

vichan provides by default a 4chan-compatible JSON API. For documentation on this, see: .