On this page you can download free version of the latest and actual version of the CoLiTec software. CoLiTec Company provides 3 versions of the CoLiTec software. Their comparative characteristics are in the following table.

Also CoLiTec Company suggests you to visit our official forum

For free CoLiTec software testing you can use repository with shared test frames* on the CoLiTec Company server. Repository is available by following link ( and contains archives with frames processed with help of CoLiTec software. Also repository includes “SOURCE” folder (…/DEMO/SOURCE/), which contains raw source frames*.

* – Permissions to use the frames were provided by astronomers.

CoLiTec 2016 – Summerbeta
version from 25 June, 2016

For Windows 7/8.0/8.1/10

For Windows XP SP3

For Linux

Download Linux configuration guide

Required to use installed Java 8.
Download jdk-8u77-linux-i586.tar.gz
Download jdk-8u77-linux-x64.tar.gz

Download user guide for CoLiTec 2016 – Summer

Version log

Features: LookSky CoLiTec-Day OLDAS-Night
  Frame reduction
  Blinking mode
  Object hand measuring
  Track & Stack
  Frame background alignment (filtration)
  Operations with frames more than 1.5 sq. degrees  
  Local star catalog support
  Data from the internet-catalogs (MPC, Vizier)
  Automation search of moving objects
  “Deep” automation search until SNR~2.5
  Measurements sending from CoLiTec to MPC
  Batch frame processing
  Multiprocessing support
  Distributed work on several PCs
  Standard support (forum)
  Individual support + installation (1 year)  
  Version update 1 year
Demo FITs              Wine-CoLiTec

Recommend to contact the CoLiTec developers team and update configuration file before installation.

Supported OS (32-bit/64-bit):
  Windows 7/8/8.1/10           Linux        

CoLiTec Company provides the ability to download a specially developed light build of Wine utility for users on Unix-based systems by following link (…/downloads/cltwine.tar.gz)

Download installation CoLiTec package guide