DivX is the MPEG-4 ASP profile that defined movie sharing and DVD-player compatibility in the 2000s — most "AVI movies" of the era are DivX.
Typical use: Convert DivX-era AVI movies to MP4 for modern devices.
About the DivX format
DivX was the codec that made movie-sharing possible on a CD-R: MPEG-4 ASP at a bitrate that fit a 90-minute film into 700MB. The .divx container is DivX's own variant of AVI with chapter and menu extensions, and a decade of downloaded movies carry it.
Conversion to MP4 is straightforward — the MPEG-4 ASP video decodes through ffmpeg and re-encodes to H.264 at half the size for phones and smart TVs that never learned the DivX profile.
Strengths
- ✓ Enormous installed base of content
- ✓ Hardware players supported it for a decade
- ✓ Decodes cleanly via ffmpeg
Limitations
- ✗ QPEL/GMC profiles break some decoders
- ✗ MPEG-4 ASP artifacts at low bitrates
- ✗ Superseded by H.264 everywhere
- Structure
- AVI variant + DivX extensions
- Types / schema
- MPEG-4 ASP video + MP3/AC3 audio
- Compatibility
- ffmpeg, DivX players, VLC
- Best for
- 2000s movie library migration
Convert DivX to…
26 direct directions plus 46 workflows, sorted A–Z; 🔥 marks popular targets.
Cross-engine workflows
Frequently asked questions
What is a DivX file?
DivX is the MPEG-4 ASP profile that defined movie sharing and DVD-player compatibility in the 2000s — most "AVI movies" of the era are DivX.
How do I convert DivX files online?
Pick a target format from the "Convert DivX to…" list below, drop your file and hit convert. Everything runs in your browser — no install, no upload, no watermark, no limits.
Is it safe to convert DivX files here?
Yes. Every conversion is performed by your own device inside the browser — files never leave for a server, and the page keeps working even offline.
Which formats can DivX convert to?
This page lists all 72 directions across documents, images, audio, video, spreadsheets and archives — each one is its own free converter page.