Free online tool
Convert OGG to M4A
Free online OGG to M4A converter - runs entirely in your browser. No upload, no account, no file size limit.
Drop OGG files here
OGG · and other formats (MP3, WAV, FLAC, AAC, OGG, M4A, OPUS, WMA, AIFF)
Audio sounds damaged or noisy?
Professional restoration by real engineers - noise removal, voice clarity, echo reduction.
Why convert OGG to M4A?
- →M4A is AAC audio in Apple's container, making it ideal for iPhone, iTunes, and the Apple ecosystem.
- →Your OGG files are processed entirely in your browser - nothing is uploaded to any server.
- →Batch-convert as many files as you need in one click, then download them individually or all at once.
- →M4A is the native Apple container, giving excellent compatibility with iOS and macOS.
How to convert OGG to M4A online
- 1
Upload your OGG files
Drag and drop or click to select files. You can add multiple OGG files at once.
- 2
M4A is pre-selected
The output format is already set to M4A. Optionally adjust quality settings before converting.
- 3
Click Convert
Hit Convert while the audio engine loads in the background. No server involved.
- 4
Download your M4A files
Download files one by one or all at once. No registration, no email, no waiting.
Source format
OGG
open-source Vorbis audio.
Best for: web apps, games, and open-source projects.
LossyOutput format
M4A
AAC audio in Apple's container.
Best for: iPhone, iTunes, and the Apple ecosystem.
LossyProfessional audio restoration
Audio sounds noisy or unclear?
Converting format does not fix audio quality issues. If your OGG has noise, hiss, hum, or muffled speech, WefixSound engineers can professionally restore it. Free sample before you pay.
Frequently asked questions
Will I lose quality converting OGG to M4A?
Both formats are lossy. Each re-encode can introduce minor artifacts. Start from the highest-quality source available.
Is the OGG to M4A converter free?
Yes - completely free. No account, no registration, no email required. The tool runs in your browser and processes files locally.
Is my file uploaded to a server?
No. The converter runs entirely inside your browser tab. Your OGG files never leave your device.
Is there a file size limit?
There is no server-side limit. Practical limits depend on your device memory.
Can I convert multiple OGG files to M4A at once?
Yes. Drop as many files as you need into the tool and click Convert.