WebM to GIF Converter
Runs in your browser — your files are never uploaded.
Turn a WebM clip into a looping GIF. WebM is what most screen recorders and browser-based capture tools produce, and GIF is still what chat apps, issue trackers and forums accept inline. Set the frame rate and width, and OkConverter runs a real copy of ffmpeg in your browser tab — no upload, no watermark, no length limit.
How to convert WebM to GIF
- 1
Drop your .webm clip onto the box, or click to choose one.
- 2
Set the frame rate and output width — lower values make a smaller GIF.
- 3
Click “Convert to GIF”. The first run loads a one-time engine, then encodes locally.
- 4
Click “Download” to save the GIF.
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Frequently asked questions
What frame rate and width should I use?+
10 fps at 480px wide is a good default for sharing — smooth enough to read, small enough to attach elsewhere. Raise both only if you need a sharper result and can accept a much larger file.
Why is the GIF so much bigger than the WebM?+
GIF is limited to 256 colours and has far weaker compression than the VP8 or VP9 video inside a WebM. A large increase is normal — trimming the clip, dropping the frame rate or reducing the width all help.
Does the audio carry over?+
No, and it cannot — GIF has no concept of an audio track. If you need the sound separately, use the Video to MP3 converter on the same file.
Is my video uploaded anywhere?+
No. The engine downloads once, but reading your clip and encoding the GIF both run inside your browser tab.