The most popular screen recorder and gameplay recording software!

Mirillis Action!

Mirillis Action! 3.1.5

  -  73.51 MB  -  Trial
  • Latest Version

    Mirillis Action! 4.44.0

  • Operating System

    Windows Vista / Windows 7 / Windows 8 / Windows 10

  • User Rating

    Click to vote
  • Author / Product

    Mirillis Ltd. / External Link

  • Filename

    action_3_1_5_setup.exe

  • MD5 Checksum

    1d917f58b5531e778c7ae138ca58c94f

Sometimes latest versions of the software can cause issues when installed on older devices or devices running an older version of the operating system.

Software makers usually fix these issues but it can take them some time. What you can do in the meantime is to download and install an older version of Mirillis Action! 3.1.5.


For those interested in downloading the most recent release of Mirillis Action! or reading our review, simply click here.


All old versions distributed on our website are completely virus-free and available for download at no cost.


We would love to hear from you

If you have any questions or ideas that you want to share with us - head over to our Contact page and let us know. We value your feedback!

  • Mirillis Action! 3.1.5 Screenshots

    The images below have been resized. Click on them to view the screenshots in full size.

    Mirillis Action! 3.1.5 Screenshot 1
  • Mirillis Action! 3.1.5 Screenshot 2
  • Mirillis Action! 3.1.5 Screenshot 3
  • Mirillis Action! 3.1.5 Screenshot 4
  • Mirillis Action! 3.1.5 Screenshot 5

What's new in this version:

- Added 4K/UHD (150%/150DPI) mode for user interface (Settings->General->User interface size)
- Added Action! fullscreen GUI mode
- Added 4K/UHD mode for drawing panel
- Improved GUI readability on small displays
- Fixed browser source on HUD refresh rate with drawing panel visible
- Fixed help language selection