WEBM to OGG Converter
Convert WEBM files to OGG in seconds, right in your browser. Drop in one file or a whole folder, pick your quality settings and download - nothing is uploaded to a server.
Drop WEBM files here
MP3, WAV, FLAC, M4A, OGG, OPUS, AAC, AIFF, WMA, AMR, MP4, MOV & more · Processed on your device - nothing is uploaded
How to convert WEBM to OGG
- Click "Choose files" or drag your WEBM files onto the page.
- Make sure "OGG" is selected as the output format (192 kbps is a good default).
- Optionally click Edit to trim, adjust volume or add effects.
- Click Convert, then Download your OGG files.
Why convert WEBM to OGG?
OGG may be better supported by your device or app. To keep quality, choose a bitrate equal to or higher than the original WEBM.
OGG is best for games, Spotify-style streaming, open-source projects and web audio. Android, Chrome, Firefox, VLC, game engines (Unity, Godot). Limited on older Apple devices.
Will I lose quality?
Converting between two lossy formats re-encodes the audio, which can add a small amount of loss. Use a bitrate at least as high as the original (192 kbps or more) to keep it transparent.
WEBM vs OGG
| WEBM | OGG | |
|---|---|---|
| Full name | WebM Audio (Opus) | Ogg Vorbis |
| Type | lossy | lossy |
| Best for | web apps, HTML5 audio and browser-based recording | games, Spotify-style streaming, open-source projects and web audio |
| Typical size | ~0.9 MB at 128 kbps per minute | ~1.2 MB at 160 kbps per minute |
| Compatibility | Chrome, Firefox, Edge, Android, VLC. Safari 15+. | Android, Chrome, Firefox, VLC, game engines (Unity, Godot). Limited on older Apple devices. |
| Developed by | Google (2010) | Xiph.Org Foundation (2000) |
WEBM to OGG: questions
How do I convert WEBM to OGG?
Open this page, add your WEBM file, make sure OGG is selected as the output format and click Convert. Your OGG file is ready to download in seconds.
Will converting WEBM to OGG lose quality?
Converting between two lossy formats re-encodes the audio, which can add a small amount of loss. Use a bitrate at least as high as the original (192 kbps or more) to keep it transparent.
Is this WEBM to OGG converter free and safe?
Yes. It's free with no watermark or sign-up. Files are processed locally in your browser, so your audio is never uploaded or stored on our servers.
Can I convert many WEBM files to OGG at once?
Yes - add up to 5 files at a time on the free plan (unlimited with Pro), convert them all with one click and download them as a ZIP.
What is the difference between WEBM and OGG?
WEBM (WebM Audio (Opus)) is a compressed (lossy) format, opus audio in a WebM container - the native format of browser recordings and YouTube audio streams. OGG (Ogg Vorbis) is a compressed (lossy) format: an open, royalty-free lossy format. Ogg Vorbis sounds better than MP3 at low bitrates and is popular in games and open-source software.
Does it work on Mac, Windows, iPhone and Android?
Yes. The WEBM to OGG converter runs in any modern browser - Chrome, Safari, Edge or Firefox - on desktop and mobile. No software to install.