OGG to WEBM Converter Online

Convert your OGG (.ogg) file to WEBM (.webm) in seconds straight from your browser. No installs. No watermarks. 100 % free.

Drop your file here to upload

Click or drag & drop to upload your file

Select a file

Select format to convert to

WEBM (.webm)

Video Formats

3GP (.3gp)

AVI (.avi)

FLV (.flv)

M4V (.m4v)

MK3D (.mk3d)

MOOV (.moov)

MOV (.mov)

MP4 (.mp4)

MPA (.mpa)

MPE (.mpe)

MPEG (.mpeg)

MPG (.mpg)

MXF (.mxf)

QT (.qt)

VOB (.vob)

WEBA (.weba)

Audio Formats

AAC (.aac)

AIF (.aif)

AIFC (.aifc)

AIFF (.aiff)

AMR (.amr)

AU (.au)

CAF (.caf)

DSS (.dss)

FLAC (.flac)

GSD (.gsd)

GSM (.gsm)

M2V (.m2v)

M4A (.m4a)

MP2 (.mp2)

MP3 (.mp3)

MPGA (.mpga)

MTS (.mts)

MUS (.mus)

OGA (.oga)

OGG (.ogg)

OGV (.ogv)

OGX (.ogx)

RM (.rm)

SWF (.swf)

TS (.ts)

WAV (.wav)

WEBM (.webm)

WMA (.wma)

WMV (.wmv)

XSPF (.xspf)

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Why choose HappyScribe?

47+ Formats

Convert from OGG to WEBM but also 47+ other formats.

100% Free

No signups, no fees, no hidden restrictions. Convert OGG to WEBM directly in your browser for free.

Secure

We take your security seriously. All file transfers use 256-bit SSL encryption.

Online

No installs needed; convert OGG to WEBM right from your browser, on any device, anytime.

How to convert OGG to WEBM?

1. Upload your OGG file

Start by dragging and dropping your OGG file into the upload area, or click to browse your device and select your file in the list.

2. Choose WEBM format

Next, pick WEBM as the format you’d like to convert your video into. Alternatively, we support +47 formats that you can choose from. When you’re ready, hit the Convert button.

3. Download your converted WEBM

Once the conversion is complete, you’ll get a download link right away. Just click to save the file to your device. It’s fast, easy, and doesn’t require any software installation.

What is a OGG file?

Ogg is a free, patent‑unencumbered container maintained by the Xiph.Org Foundation. It most commonly encapsulates Vorbis or Opus audio but also supports Theora or Dirac video and embeds tags via VorbisComment. Ogg 1.0 shipped in 2000 following the ‘Danube’ code‑freeze after MP3 licensing scares. Firefox added native playback in 2008, spurring podcast adoption. Although WebM supplanted Ogg Theora for video, .ogg audio thrives in game engines and Fedora distributions.

What is a WEBM file?

WebM is a royalty‑free container designed by Google for the open web. It packages the Matroska profile with VP8/VP9/AV1 video and Vorbis/Opus audio, optimised for low overhead and HTML5 streaming. Announced at Google I/O 2010, WebM combined Matroska’s flexibility with On2’s newly open‑sourced VP8 codec. YouTube began offering WebM downloads the same year. Support grew as browsers added VP9 hardware decoding and will expand again with AV1.

Free Online OGG to WEBM Converter

Need to convert your audio file from OGG to WEBM? It’s simple. Just upload your file, choose the output format, and click ‘Convert’. That’s it — no downloads, no complicated software, and no hidden costs. Our tool is designed to be fast, secure, and completely free, so you can turn your files into the format you need in seconds.

Whether you’re converting audio for sharing, editing, or playback on different devices, our converter ensures high-quality output every time. After your conversion, you’ll also have the option to transcribe video to text, making it easy to turn your WEBM files into accurate, editable text in just a few clicks.

Frequently Asked Questions

How to open a OGG file?

Firefox, Chrome, and every Linux desktop decode .ogg natively. On Windows, install Opus/Vorbis DirectShow filters or use VLC. Sound editors like Audacity open Ogg while preserving loop metadata for game assets.

How to open a WEBM file?

Chrome, Firefox, Edge, and Android open WebM natively. Safari plays WebM starting macOS 14 with AV1 hardware decoders. Older editors may require transcoding to ProRes or H.264 MP4.

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