Edit audio tags
Change the title, artist and album. The audio itself is copied untouched, so nothing is lost and it takes no time.
Up to 20 files, 200 MB each
About this tool
- Where it runs
- On the server: a browser cannot do this kind of work. The file is uploaded only for as long as the job takes and deleted right after — two hours without an account, twenty-four hours with one.
- What it accepts
- audio, M4A, OPUS, AAC. The type is determined by the file contents, not by its extension.
- Limits
- Up to 20 files at a time, each up to 200 MB, 500 MB in total.
More in Audio
- Audio converterConvert audio between MP3, AAC, OPUS, FLAC, WAV and OGG. Pick a bitrate, drop it to mono, change the sample rate.
- Extract audio from videoPull the soundtrack out of a video file. When the track can be lifted as is, nothing is re-encoded and nothing is lost.
- Trim audioCut a fragment out of a recording by timecodes. By default the stream is copied, so the cut costs no quality.
- Normalize loudnessEven out loudness to the EBU R128 broadcast standard, in two passes — so the recording does not breathe.
- Merge audioJoin several recordings into one, in the order you picked. Matching files are joined without re-encoding — instantly and with no quality lost.
- Trim silenceCut the silence at the start and the end of a recording. Pauses inside are left alone — in speech they carry meaning.