RA (.ra)
RealAudio (.ra) was RealNetworks' streaming audio format from the 1990s–2000s, one of the earliest formats used for streaming audio over the internet.
Frequently asked questions
What is a .ra file?
RealAudio (.ra) was RealNetworks' streaming audio format from the 1990s–2000s, one of the earliest formats used for streaming audio over the internet.
What is RA good for?
RA works well for playing back legacy realplayer audio archives.
What are the downsides of RA?
Format is essentially obsolete today
Can I convert RA in FileLab?
RA isn't yet supported for in-browser conversion here — it typically needs specialized desktop software to open or produce reliably.