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Supports: DIVX
DivX is an MPEG-4 Part 2 video file (usually an AVI wrapper with an MP3 soundtrack), while .weba is the audio-only side of WebM — an Opus or Vorbis stream in a WebM container. This converter pulls the audio track out of your DivX clip and re-encodes it to a compact .weba file built for the open web; the video is discarded. Opus packs roughly the same quality as MP3 into about half the bytes, which is why it is the default codec for HTML5 audio and WebRTC.
.divx clip onto the page or click "+ Add Files" to browse. You can queue several files and convert them with the same settings..weba, with Vorbis available under Audio Codec..weba file. No sign-up, no watermark.| Property | WEBA (Opus) | MP3 | WEBA (Vorbis) |
|---|---|---|---|
| Container | WebM | MP3 (raw) | WebM |
| Compression | Lossy | Lossy | Lossy |
| Efficiency at low bitrate | Best of the three | Weakest | Better than MP3 |
| Practical bitrate range | 6–510 kbps | 8–320 kbps | ~45–500 kbps |
| Browser support | ~96% (Safari 16+, no IE) | All major browsers | Same WebM scope, not in older Safari |
| Licensing | Free / royalty-free | Royalty-free since 2017 | Free / royalty-free |
| Best for | Web pages, WebRTC, small downloads | Maximum device compatibility | Legacy Ogg/WebM pipelines |
Because the DivX soundtrack is almost always MP3 (already lossy), going to Opus is a lossy-to-lossy transcode — you will not regain quality, but Opus' efficiency keeps the file small. If you need a file that plays on every device and older browser, convert DivX to MP3 instead.
No. The audio inside a DivX file is typically already-lossy MP3, so re-encoding it to Opus is a lossy-to-lossy transcode and cannot recover detail that was discarded the first time. What you gain is efficiency: at a matched perceived quality, Opus files are roughly half the size of MP3. Keep the Quality Preset at "Very High" if your goal is to preserve what is there rather than shrink it.
This tool extracts the existing audio track, so if the source DivX has no audio stream — some screen recordings and silent camera clips do not — the result will be silent or near-empty. Play the original DivX first and confirm you can hear sound before converting.
Not quite. WebM-container audio is supported by roughly 96% of browsers — Chrome, Firefox, Edge, Opera, and Safari 16 and later — but Internet Explorer and pre-16 Safari cannot play it, and some hardware media players never added WebM support. For a file that opens on virtually any phone, browser, or set-top box, MP3 is the safer pick; reach for WEBA when you control the playback target, such as a web page or app.
Opus, in almost every case — it is the newer codec, more efficient at low bitrates, and the modern default for .weba. Vorbis is the older Xiph codec still found in Ogg and legacy WebM pipelines; pick it only if a specific tool or workflow requires Vorbis. You can switch between them under the Audio Codec option.
Yes. Your DivX is uploaded over an encrypted connection, processed on our servers, and deleted automatically after a few hours. There is no sign-up, no watermark, and files are never shared or made public. In our testing, a typical 3-minute DivX soundtrack converted to a .weba of around 2–3 MB at the default 128 kbps Opus setting. If you later need MP3, you can convert WEBA to MP3 the same way.