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Please download the Once Video Analyser from link and install it.

If you have problem with installation  - please turn off temporarily antivirus, run setup.exe as administrator or contact us for help (, viber/whatsapp/phone 00385 98 9766 823).
Problem can be because of antivirus, windows defender, windows updates, user rights levels...and other problems which we can easily solve.


How to analyze:

  • Step 1: Click Analyze game, add game info and video file in mp4/avi format
  • Step 2: Start tagging with code buttons or with recording mode (check video below)
  • Step 3: Click on game to preview analysis and draw on video
  • Step 4: Click on pencil near game and continue analysis

with download you agree with our Terms and privacy policy which can be found on next link.

Once Video Analyser is simple and intuitive tool for creating informative and engaging analysis .  Check how easy you can start analysis, tag action and edit duration of clip (1:30min):
In this tutorial is shown how you can preview action, select favorite clips, draw on video and export video with drawings.
In case you are interested in 6 month licence, we can send you more details for payment.
If you will have any questions, want to try it again, problems with installation or usage please let me know, we would like to help you via teamviewer, email or phone.

ONCE Football
Once football creates tools for coaches who want to influence on every aspect of  the game to ensure long term success.

Once football was founded in 2011 by sports and IT experts and specialized in detailed match analysis and mobile/web app development. 

Our diverse portfolio and expertise enables us to meet the challenges and demands of the international football industry. Once football offers solutions tailored to the specific needs and requirements of our clients. Through such personal understanding, we establish partnerships for the future based on trust, expertise, and professionalism.


or schedule a demo