Screen GIF Frame Recorder

Screen GIF Frame Recorder is an independent open-source Linux desktop screen
recorder and frame-by-frame animation studio, offering an alternative to tools
like ScreenToGif. It is not affiliated with, sponsored by, or endorsed by
any third-party software vendor.

FEATURES
- Region Recorder & Framing Box: position a hollow transparent Always-on-Top
X11 capture framing overlay over any desktop region (with presets for
640x360, 800x600, and 1280x720), configure 5-30 FPS, toggle cursor halo
and click-ripple visualization via X11 polling, and control recording with
buttons or global X11 shortcuts.
- Frame-by-Frame Timeline Editor: scrub live frame playback, delete or trim
start and end frames, reverse or build Yo-Yo ping-pong loops, deduplicate
identical static frames with automatic delay merging so pause timing stays
exact, scale or crop frames, adjust per-frame millisecond delays, and burn
custom caption and step counter bars onto frames.
- Built-in Offline GIF89a Encoder & Export: encode multi-frame LZW GIF89a
animations offline on a worker thread with zero external encoder tools,
configure loop count and max width scaling, preview via QMovie, and export
PNG sprite sheets or PNG frame sequences to your home or removable media.
- Bilingual Interface: defaults to English with an instant Vietnamese toggle.

SUPPORT & DONATE
- Created by Thanh Nguyen — https://buymeacoffee.com/thanhnv128b