iPhone voice memo
- Open Voice Memos and select the recording.
- Share it and choose Save to Files. It saves as an .m4a file.
- Upload the .m4a here and keep Extract with AI selected.
Upload an MP3 or any song file and AI writes the lyrics down line by line, usually in about a minute.
Your exact words and line breaks are kept — TXT to LRC without typing a single timestamp.
AI transcribes what is sung and splits it into lines, then times every word against the vocal. Misheard words are easy to fix in the result before you copy it.
Every extraction stays here. Uploaded audio is kept for 30 days.
Examples
Full songs run through the lyrics extractor, shown exactly as they came out. Open one to play it, read the lyrics and copy them.
Sign in to upload a song and keep your extracted lyrics here.
Drop in an MP3, WAV, FLAC, M4A or OGG, up to 10 MB and 10 minutes: a finished track, a demo, or a voice memo from your phone.
What is sung is transcribed and split into lines. Every word also gets a timestamp, in case you want synced lyrics later.
Read the lyrics as plain text, fix anything misheard, then copy them or download a .txt file. Switch to the synced view for LRC or SRT.
Songwriters' ideas usually live in a phone or a DAW. Here's how to get each one in.
Bounce a mixdown, or just the vocal track for the cleanest result, as MP3. A 4-minute MP3 at 256 kbps is about 8 MB; WAV files pass the 10 MB limit after about a minute, so use MP3 for whole songs.
Anyone who needs to get lyrics from audio: they have the song, but not the words written down.
Voice memo to lyrics without the retyping: turn a recording or a rough demo into a lyric sheet you can edit, instead of replaying it line by line to type it out.
Get the words of a song you're covering, then fix the lines you can't make out while the song plays.
Pull the lyrics of your own track for captions, a description or a lyric video. The timing is already there when you need it.
Get the lyrics of a song in Spanish, Japanese, Korean or another supported language, and add an AI translation line by line (extra credits).
Sign in, upload the MP3 and keep Extract with AI selected. AI transcribes the song and returns the lyrics as lines of plain text; MP3 to lyrics usually takes about a minute. Fix any misheard words, then copy them or download a .txt file.
Yes. Phone voice memos (.m4a), demos and rehearsal recordings all work. The clearer the vocal, the better the result: humming, mumbled placeholder words or a guitar louder than the voice mean more words to fix by hand.
On a clear lead vocal most lines come out right. Heavily processed or very fast vocals, stacked harmonies and ad-libs are where mistakes appear. Every word can be edited, and if you already have the lyrics, pasting them gives you exactly your text with timing added.
It listens. Nothing is looked up in a lyrics database: the MP3 lyrics generator writes down what is actually sung in the file you upload, which is why it works on unreleased songs, demos and voice memos that no lyrics site has. It's song to text for music, with the lines kept.
Each song costs 50 credits. The Free plan includes 120 credits a month, shared across Lacuna, which covers 2 songs if you spend them here. On the Free plan you can read and edit the extracted lyrics; the Copy and Download buttons are part of the paid plans.
MP3, WAV, FLAC, M4A and OGG, up to 10 MB and 10 minutes per song. Uploaded audio is kept for 30 days; the extracted lyrics stay in your history.
English, Spanish, Portuguese, French, German, Italian, Russian, Japanese, Korean and Chinese. The language is detected automatically, and you can set it yourself before you start if the song mixes languages.
Yes. Every word is timed during extraction. Switch to the synced view and export LRC, word-by-word LRC, SRT or VTT. For subtitles made from lyrics you already have, use Lyrics to SRT.
It follows the lead vocal. Backing vocals that sing the same words are folded into the lead; separate harmony lines and ad-libs may be skipped. Add them in the editor if you need them.
Lyrics of songs you didn't write are usually protected by copyright. Extracting them to learn a song or for your own notes is one thing; publishing them generally needs the rights holder's permission. Your own songs are yours to use.
Upload a song, a demo or a voice memo, and the lyrics extractor hands back clean lyric lines to copy.