You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
Olle Haerstedt 19d2a01aa5 Fixed issue #14829: Green bar after calculating storage 1 week ago
admin Fixed #7107: Login using http://<serverurl>/admin broken on IIS 6 years ago
application Fixed issue #14829: Green bar after calculating storage 4 days ago
assets Fixed issue #14829: Green bar after calculating storage 4 days ago
docs Release 3.17.7+190627 2 weeks ago
framework Dev: update to Yii1.1.21 3 months ago
installer Dev More database field type fixes Dev I assume they don't need a special DB update as there are no known problems, yet 1 month ago
locale Updated translation: Arabic by RayhaneK Updated translation: German by c_schmitz Updated translation: German (Informal) by c_schmitz 1 week ago
plugins Fixed issue : demo plugin broke page 1 year ago
tests Dev: Add new test for issue 14998 (emcache) 2 weeks ago
themes Fixed issue #15004 show correct id attribute for additional attributes 3 weeks ago
third_party [security] Fixed issue #14634: XSS in KCFinder 3 months ago
tmp Dev: Add index.html to tmp/assets/ again 1 year ago
upload Fixed issue: upload to generalfiles fails 8 months ago
.bowerrc Dev: Sorting and filtering of ParticipantList is working. 2 years ago
.editorconfig Dev: added some js related standards 1 year ago
.gitattributes Dev: add eol=lf for sql,txt,lss 6 years ago
.gitignore Dev: Add security.php to gitignore 1 month ago
.htaccess Revert "Revert "Dev: RedirectMatch 403 for hidden files except /.well-known"" 10 months ago
.scrutinizer.yml Dev Updated Scrutinizer config 1 year ago
.travis.yml Dev: Run tests on PHP 7.3 (Travis) 2 months ago Dev Added pull request template 1 year ago Update 10 months ago
composer.json Dev: Downgrade to PHPUnit 5.7, which is supported on PHP 5.6 5 months ago
index.php Fixed issue: Captcha not showing 1 year ago
manifest.yml Added container definition 1 year ago
phpci.yml Added phpci.yml 4 years ago
phpunit.xml Dev: Switch order of tests 1 year ago

LimeSurvey Logo

Sophisticated online survey software

Build Status


Limesurvey is the number one open-source survey software.

Advanced features like branching and multiple question types make it a valuable partner for survey-creation.


See our Administration Demo. The credentials are prefilled, just click Log in

Or try taking one of our test surveys

How to install


We try to publish a release every other day. We recommend using those.


You may want to use the plain repository, which is also possible.

Please be advised, that we sometimes push development versions into the repository, which may not be working correctly.



The absolute minimal requirements are:

  • Apache >= 2.4 | nginx >= 1.1 | any other php-ready webserver
  • php >= 5.4
    • with mbstring and pdo-database drivers
  • mysql >= 5.5.3 | pgsql >= 9 | mariadb >= 5.5 | mssql >= 2005


We recommend the following setup

  • nginx 1.4.6
  • php 5.6.x
    • with php-fpm, mbstring, gd2 with freetype, imap, ldap, zip, zlib and databse drivers
  • mysql 5.5.50


for more information please refer to our homepage, or have a look at the manual


LimeSurvey software is licenced under the GPL 2.0.

Pictures and the LimeSurvey Logo are registered trademarks of LimeSurvey GmbH, Hamburg, Germany.

Tools used

We are using BrowserStack to run manual tests on different browsers and devices

We are using Scrutinizer to static check our code

We are using TravisCI to run automated tests before release