Product summary

Action! from Mirillis is a high-definition screen and game recorder designed to capture live video with professional-level clarity. It’s aimed at gamers but also serves a wide range of uses: recording full-screen or partial desktop regions, taking screenshots, saving videos streamed in a browser, and recording audio for later playback. The app emphasizes high frame rates and straightforward integration to make recording sessions smooth and simple.

Real-time capture and broadcasting

Action! records in real time while you play or stream video, maintaining consistent frame rates and image quality even when you switch between applications or windows. It also supports live streaming to popular services through its built-in broadcast feature. Example destinations include:

  • Twitch
  • YouTube
  • Facebook

Encoding, performance and file sizes

The software uses modern hardware acceleration so you can record up to Full HD and 4K at high frame rates without producing enormous files. Output is encoded directly into MP4 and benefits from accelerated encoders like:

  • Intel Quick Sync Video
  • NVIDIA NVENC
  • AMD APP

This approach yields smooth playback while conserving disk space compared with less-optimized encoders.

Interface and workflow

Action! is designed for users who want a quick, approachable recording tool rather than a steep learning curve. The interface includes a simple video manager for tasks such as deleting, uploading, sharing, and browsing clips. Key session details—like the number of recordings, cumulative size, file format, resolution, and frame rate—are clearly displayed and easily adjusted.

A settings panel gives access to more detailed options through organized tabs, making configuration transparent and convenient.

Additional recording options

You can enhance recordings with a few common overlays and inputs:

  • Microphone narration
  • Webcam footage
  • Custom watermark or logo

These options make it easy to create commentary-driven videos, picture-in-picture captures, or branded clips without extra software.

Conclusion

Mirillis Action! combines real-time capture, hardware-accelerated encoding, and an accessible interface to provide a capable solution for gamers and general screen-recording needs. Multiple export formats, live-streaming support, and plentiful online tutorials round out the package for users who want powerful results with minimal complexity.

Technical

Title
Action!
Requirements
  • Windows
Language
No language has been specified.
Available languages
License
  • Free
Latest update
2025-12-28
Author
Mirillis
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