AVI – Audio Video Interleave
AVI is an older Microsoft video container from 1992. It is still found in legacy archives, but files are large and browsers do not play them.
More AVI conversionsDrop your AVI files here
or click to choose AVI files · up to 95MB each
How to convert AVI to WEBP
- Choose your files. Click Select File or drag your AVI files into the upload box. You can add many at once.
- Pick the settings. WEBP is already selected as the output format. The conversion starts as soon as a file is added.
- Download. Each file appears in the list when it is ready. Download them one by one, or all together with Download all.
WEBP – WebP
WebP is an image format developed by Google. It supports lossy and lossless compression, transparency and animation, and at comparable visual quality its files are usually smaller than JPG or PNG. That is why it is popular for websites, and current versions of all major browsers can display it.
More WEBP conversionsWEBP at a glance
| Feature | WEBP |
|---|---|
| Full name | WebP |
| Compression | Lossy and lossless |
| Transparency | Yes |
| Animation | Yes |
| Introduced | 2010 |
| Developed by | |
| Best for | Fast-loading website images |
Converting AVI to WebP
- WebP is supported by current versions of all major browsers.
- Animated output is scaled to at most 480px wide at 12 frames per second to keep files small.
Frequently asked questions
How do I convert AVI to WEBP?
Click Select File or drop your AVI file onto the upload box. The converted WebP appears in the list below with a download button. You can add many files at once and download them together as a ZIP.
Is it really free?
Yes. There is no sign-up and no watermark. To keep the service available for everyone there is a 95MB limit per file and a cap on how many files one connection can process in a short period.
Are my files stored?
Your upload is used only to make the converted file. Images are processed in memory; other files are written to a private temporary folder that is deleted as soon as the conversion finishes. Nothing is kept after the result has been sent back.
Will quality drop?
For images, a little, by design: the image is re-encoded at the Quality you choose (default 75%). Audio and video are re-encoded with high-quality settings; documents keep their text and layout as far as the target format allows. Converting never restores detail that is already missing from the original.
How this works: your file is uploaded over HTTPS and converted on this server with open-source engines (libvips for images, FFmpeg for audio and video, LibreOffice and Pandoc for documents, Calibre for ebooks, Ghostscript and Inkscape for PDF and vector files). Images are processed in memory; other files use a private temporary folder that is deleted as soon as the conversion finishes.