# AVI converter > Convert AVI files to MP4, MP3, WebP, MOV and more. Free, fast and private — most conversions run right in your browser. AVI is Microsoft's classic video container from 1992. It's still found on older cameras and archives but lacks modern features. URL: https://www.converterrr.com/avi-converter - Audio Video Interleave (AVI), video format. [Video converter](https://www.converterrr.com/video-converter). - Converts to 40 formats, 39 of them in the browser; 24 formats convert to AVI. - Same format, smaller file: [Compress AVI](https://www.converterrr.com/compress-avi). ## About the AVI format AVI is Microsoft's classic video container from 1992. It's still found on older cameras and archives but lacks modern features. | | AVI | | --- | --- | | Full name | Audio Video Interleave | | Type | Video | | Extensions | .avi | | MIME type | video/x-msvideo | | Best for | older camcorder footage and legacy video archives | | Properties | legacy format | ## Convert AVI to… (40) - [AVI to MP4](https://www.converterrr.com/avi-to-mp4) (in the browser) - [AVI to MP3](https://www.converterrr.com/avi-to-mp3) (in the browser) - [AVI to WebP](https://www.converterrr.com/avi-to-webp) (in the browser) - [AVI to MOV](https://www.converterrr.com/avi-to-mov) (in the browser) - [AVI to GIF](https://www.converterrr.com/avi-to-gif) (in the browser) - [AVI to WAV](https://www.converterrr.com/avi-to-wav) (in the browser) - [AVI to WebM](https://www.converterrr.com/avi-to-webm) (in the browser) - [AVI to MKV](https://www.converterrr.com/avi-to-mkv) (in the browser) - [AVI to M4A](https://www.converterrr.com/avi-to-m4a) (in the browser) - [AVI to FLAC](https://www.converterrr.com/avi-to-flac) (in the browser) - [AVI to AAC](https://www.converterrr.com/avi-to-aac) (in the browser) - [AVI to OGG](https://www.converterrr.com/avi-to-ogg) (in the browser) - [AVI to WMV](https://www.converterrr.com/avi-to-wmv) (in the browser) - [AVI to Opus](https://www.converterrr.com/avi-to-opus) (in the browser) - [AVI to FLV](https://www.converterrr.com/avi-to-flv) (in the browser) - [AVI to M4V](https://www.converterrr.com/avi-to-m4v) (in the browser) - [AVI to MPEG](https://www.converterrr.com/avi-to-mpeg) (in the browser) - [AVI to 3GP](https://www.converterrr.com/avi-to-3gp) (in the browser) - [AVI to WMA](https://www.converterrr.com/avi-to-wma) (in the browser) - [AVI to MPG](https://www.converterrr.com/avi-to-mpg) (in the browser) - [AVI to TS](https://www.converterrr.com/avi-to-ts) (in the browser) - [AVI to AIFF](https://www.converterrr.com/avi-to-aiff) (in the browser) - [AVI to AMR](https://www.converterrr.com/avi-to-amr) (cloud) - [AVI to VOB](https://www.converterrr.com/avi-to-vob) (in the browser) - [AVI to M4B](https://www.converterrr.com/avi-to-m4b) (in the browser) - [AVI to AC3](https://www.converterrr.com/avi-to-ac3) (in the browser) - [AVI to APNG](https://www.converterrr.com/avi-to-apng) (in the browser) - [AVI to OGV](https://www.converterrr.com/avi-to-ogv) (in the browser) - [AVI to MXF](https://www.converterrr.com/avi-to-mxf) (in the browser) - [AVI to DivX](https://www.converterrr.com/avi-to-divx) (in the browser) - [AVI to 3G2](https://www.converterrr.com/avi-to-3g2) (in the browser) - [AVI to MP2](https://www.converterrr.com/avi-to-mp2) (in the browser) - [AVI to WEBA](https://www.converterrr.com/avi-to-weba) (in the browser) - [AVI to F4V](https://www.converterrr.com/avi-to-f4v) (in the browser) - [AVI to ASF](https://www.converterrr.com/avi-to-asf) (in the browser) - [AVI to OGA](https://www.converterrr.com/avi-to-oga) (in the browser) - [AVI to MKA](https://www.converterrr.com/avi-to-mka) (in the browser) - [AVI to WV](https://www.converterrr.com/avi-to-wv) (in the browser) - [AVI to AU](https://www.converterrr.com/avi-to-au) (in the browser) - [AVI to TTA](https://www.converterrr.com/avi-to-tta) (in the browser) ## Convert to AVI from… (24) - [MP4 to AVI](https://www.converterrr.com/mp4-to-avi) (in the browser) - [MOV to AVI](https://www.converterrr.com/mov-to-avi) (in the browser) - [GIF to AVI](https://www.converterrr.com/gif-to-avi) (in the browser) - [WebM to AVI](https://www.converterrr.com/webm-to-avi) (in the browser) - [MKV to AVI](https://www.converterrr.com/mkv-to-avi) (in the browser) - [WMV to AVI](https://www.converterrr.com/wmv-to-avi) (in the browser) - [FLV to AVI](https://www.converterrr.com/flv-to-avi) (in the browser) - [M4V to AVI](https://www.converterrr.com/m4v-to-avi) (in the browser) - [MPEG to AVI](https://www.converterrr.com/mpeg-to-avi) (in the browser) - [3GP to AVI](https://www.converterrr.com/3gp-to-avi) (in the browser) - [MPG to AVI](https://www.converterrr.com/mpg-to-avi) (in the browser) - [TS to AVI](https://www.converterrr.com/ts-to-avi) (in the browser) - [MTS to AVI](https://www.converterrr.com/mts-to-avi) (in the browser) - [VOB to AVI](https://www.converterrr.com/vob-to-avi) (in the browser) - [M2TS to AVI](https://www.converterrr.com/m2ts-to-avi) (in the browser) - [APNG to AVI](https://www.converterrr.com/apng-to-avi) (in the browser) - [OGV to AVI](https://www.converterrr.com/ogv-to-avi) (in the browser) - [MXF to AVI](https://www.converterrr.com/mxf-to-avi) (in the browser) - [DivX to AVI](https://www.converterrr.com/divx-to-avi) (in the browser) - [3G2 to AVI](https://www.converterrr.com/3g2-to-avi) (in the browser) - [RM to AVI](https://www.converterrr.com/rm-to-avi) (cloud) - [RMVB to AVI](https://www.converterrr.com/rmvb-to-avi) (cloud) - [F4V to AVI](https://www.converterrr.com/f4v-to-avi) (in the browser) - [ASF to AVI](https://www.converterrr.com/asf-to-avi) (in the browser) ## About the AVI format: frequently asked questions ### What is an AVI file? AVI is Microsoft's classic video container from 1992. It's still found on older cameras and archives but lacks modern features. It's commonly used for older camcorder footage and legacy video archives. ### How do I open an AVI file? If your app can't open AVI, convert it to a widely supported format like MP4 with the converter above. ### What can I convert AVI to? 40 formats, including MP4, MP3, WebP, MOV, GIF, WAV. ### What can be converted to AVI? 24 formats can be converted to AVI, including MP4, MOV, GIF, WebM, MKV, WMV. ### What is the MIME type of AVI? AVI files use the MIME type video/x-msvideo and the extension .avi.