Queue AAC files
Add non-empty .aac files up to 100 MB each.
Free online AAC to OGG converter
Create a new OGG file from AAC audio.
Queue AAC audio files, create new OGG results from the first audio stream, then review and download every completed file.
- Files not stored
- Queue AAC files
- 100 MB each
Processed by our self-hosted conversion engine
Supported files
AAC in. OGG out.
AACOGG
Add AAC audio files up to 100 MB each. Fileverses makes a new OGG result from the first audio stream.
How it works
One queue. A new OGG audio file.
Create new OGG files
Start the queue to run the fixed server-side FFmpeg AAC to OGG profile.
Review and download
Check every completed result where browser support allows, then download its separately named OGG file.
Limits and quality
New OGG audio, with source-specific trade-offs.
Each result is a newly encoded OGG file from the first audio stream. It is not a stream copy; size and destination compatibility can vary.
Convert AAC nowAAC input only
This route accepts non-empty .aac files up to 100 MB each. The selected file must be readable by host FFmpeg and contain an audio stream.
New OGG encoding
Each result is a newly encoded OGG file from the first audio stream. It is not a stream copy; size and destination compatibility can vary.
No editing controls
The route removes source metadata and chapters, excludes video, and has no trimming, stream-selection, bitrate, channel, sample-rate, or quality controls.
AAC to OGG FAQ
Questions, answered.
What AAC files can I convert to OGG?+−
This route accepts non-empty .aac files up to 100 MB each. Host FFmpeg must be able to read the source audio.
What does the downloaded OGG contain?+−
Each successful result is a newly encoded OGG file containing only the first audio stream from the source.
Can I convert more than one file?+−
Yes. Add supported files to the queue. Jobs run sequentially and each completed result has its own download.
Does this preserve the original codec or metadata?+−
No. The route creates a new output, removes source metadata and chapters, and does not promise original-codec or metadata preservation.
Will the result have a fixed size or restore quality?+−
No. Output size depends on the source and encoder. Re-encoding cannot restore detail lost by an earlier lossy encode.
Can I trim or change audio settings?+−
No. This route has no editing, trimming, bitrate, sample-rate, channel, or quality controls.