Convert GIF to WEBM
Convert GIF files to WEBM in seconds. Free, no upload, no watermark. Trim, compress or edit before you convert.
or drag & drop videos, audio or images here, or paste with Ctrl+V
MP4 · MOV · MKV · AVI · WebM · WMV · FLV · GIF · MP3 · WAV · M4A · and 40+ more
- Files never leave your device
- No sign-up, no watermark
- Free forever
How to convert GIF to WEBM
- Add your GIF fileClick “Choose files” or drag & drop your GIF file onto the page.
- Check the outputWEBM is pre-selected. Optionally trim, crop, compress or tweak quality in the tabs.
- Convert & downloadClick “Convert & download”. Your WEBM file is created on your device and saved instantly.
GIF vs WEBM
Short answer: WebM is an open, royalty-free format designed for the web. It uses VP8 or VP9 video with Opus or Vorbis audio and is natively supported by Chrome, Firefox, Edge and modern Safari.
What is GIF?
Animated GIFs loop silently and work everywhere: chats, emails, forums and docs. We use an optimised palette for the best possible colours.
What is WEBM?
WebM is an open, royalty-free format designed for the web. It uses VP8 or VP9 video with Opus or Vorbis audio and is natively supported by Chrome, Firefox, Edge and modern Safari.
Quality
If the video and audio codecs inside your GIF file are already compatible with WEBM, we copy them without re-encoding: it's instant and lossless. Otherwise we re-encode with a high-quality setting (adjustable with the Quality slider).
| GIF | WEBM | |
|---|---|---|
| Full name | Animated GIF | WebM (Matroska-based) |
| Type | video | video |
| Best for | Memes, reactions, short loops in chats and emails | Websites, HTML5 video and open-source projects |
| MIME type | image/gif | video/webm |
Last updated 2026-11-13
GIF to WEBM: FAQ
Is this GIF to WEBM converter free?
Yes. Converting GIF to WEBM is completely free with no watermark, no sign-up and no file limits beyond what your device can handle. Optional Pro features like 4K export and AI subtitles are available if you need them, and a single 4K export can be unlocked without a subscription.
Are my GIF files uploaded to a server?
No, never. The conversion runs entirely in your web browser using FFmpeg compiled to WebAssembly. Your GIF file never leaves your computer or phone, and we never store it, which makes it private and fast.
Will I lose quality converting GIF to WEBM?
If the video and audio codecs inside your GIF file are already compatible with WEBM, we copy them without re-encoding: it's instant and lossless. Otherwise we re-encode with a high-quality setting (adjustable with the Quality slider).
How do I convert GIF to WEBM on iPhone or Android?
Open this page in Safari or Chrome on your phone, tap “Choose files”, pick your GIF file and tap “Convert & download”. No app install needed.
Can I convert multiple GIF files to WEBM at once?
Yes. Select several files and click “Convert all”. You can download them one by one or as a ZIP. Free users can batch-convert up to 5 files at a time; Pro removes the limit.
Can I edit the GIF before converting?
Yes: trim, cut, crop, rotate, resize, change speed, adjust colour, add text, music or subtitles, and more, all before you export to WEBM.