Free Online Converter
Convert AVI to WEBM
Free online Audio Video Interleave to WebM converter. Fast, secure processing directly in your browser.
How to Convert AVI to WEBM
- Click or drag your AVI file into the upload area above
- Wait for the file to be loaded (happens instantly in your browser)
- Click the "Convert File" button
- Your processed WEBM file will automatically download
Why Convert AVI to WEBM?
WebM is an open, royalty-free video format designed for the web. It provides excellent quality at smaller file sizes, making it ideal for online video.
Key Features
100% FreeNo subscription, no hidden fees, no limits
Privacy FirstFiles never leave your device
Fast ProcessingInstant browser-based conversion
No InstallationWorks directly in your browser
High QualityMaintains quality during conversion
SecureClient-side processing only
About AVI and WEBM Formats
AVI (Audio Video Interleave)
AVI (Audio Video Interleave) is a multimedia container format from Microsoft. Supports various codecs but results in larger file sizes.
WEBM (WebM)
WebM is an open video format optimized for the web. It uses VP8/VP9 codecs and offers excellent compression for online streaming.