This page is a free converter that turns MP4, WebM, and MOV videos into animated WebP. No apps or downloads needed. Load your video in the browser and export only the moments you want as an animated WebP.
What is animated WebP?
Animated WebP is a WebP image that can hold multiple frames. It looks similar to GIF animation but usually delivers higher quality with smaller file sizes. It is often used for web page demos, short chat reactions, step-by-step guides, and UI previews.
1. Load your video
Select an MP4, WebM, or MOV file. It works on Windows, Mac, and mobile browsers, as long as the video can play in your device. You can preview the video while adjusting settings.
2. Choose the range and crop
Set the start and end times on the timeline, then drag the white frame to crop the area you want. Short clips make animated WebP files easier to view and share.
3. Convert and save
Pick output width, frame rate, quality mode, and loop count. Longer clips and higher resolutions create larger files, so start with a short range and increase quality only if needed.
WebP animation preview and viewer
This page works as both a converter and a preview tool. After conversion, the animated WebP is displayed in the results area so you can check loop timing, text clarity, and smoothness before downloading.
Tips for high quality animated WebP
Choose segments with clear motion and raise output width and fps for smoother playback. WebP can stay smaller than GIF, but long clips and high resolutions still increase size. For most use cases, 320 to 640px is a good starting point, and 640px or above works well for UI demos or text.
- Fast motion looks smoother with higher fps.
- Screen recordings benefit from wider output sizes.
- Crop away empty margins to keep the file smaller.
- On mobile, start with short clips to keep processing stable.
Balancing conversion and compression
To keep files lightweight, crop the subject first, then lower output width and fps gradually. WebP is more efficient than GIF, but size still grows with long clips, fast motion, or full-screen changes. Start with a short clip, tight crop, and reasonable width to keep quality while reducing size.
MP4 vs animated WebP: how to choose
MP4 is great for long videos with audio and higher fidelity playback. Animated WebP is a silent, loopable image suited for web pages, chat, docs, and quick demos. Use animated WebP for short loops that explain a single action or reaction in a few seconds.
If you are searching for an "MP4 to WebP app" or "video to WebP converter," a browser-based tool is often enough for short animations. It works the same on Windows and Mac and requires no installation.
When to use WebP vs GIF
WebP often wins on quality and file size, making it great for blogs, landing pages, and embedded media. If a platform only accepts GIF, then convert to GIF. Choose the format that fits the destination requirements.
Using it on Windows, Mac, and mobile
This tool runs entirely in the browser, so you do not need separate apps for Windows, Mac, or Android. Desktops can handle longer clips and higher quality settings, while phones work best with shorter clips.
On iPhone or Android, processing speed depends on device performance. If conversion feels slow, lower output width and fps, set loop count to 1, and shorten the trim range.