Cesure is a guitar tab editor that runs anywhere a browser runs. It transcribes audio to tab with AI, plays your tabs back, and syncs playback with other musicians in real time — no licence, no download, no account to start.
Drop an MP3 and get a tablature draft you can correct in place. Transcribe and edit in the same tool — 5 free conversions a month, and empty results never count.
Open a session, share a code, and play the same tab in sync with your band or your student — with voice chat built in.
The editor works in any modern browser, with the same features on Windows, macOS and Linux. Android and iOS apps included — one account, same library.
Editor, player, standard notation, piano roll, tuner, metronome, BPM detector and scale explorer cost nothing, forever.
Where Guitar Pro still wins: decades of notation depth — engraving options, effects notation, its RSE sound banks — and a huge catalogue of .gp files. If that's your daily work, keep it. Cesure is for playing, practising, transcribing and collaborating without the desktop overhead — and it opens your Guitar Pro files (.gp, .gp5) directly, so your existing scores come along.
The free tier is a complete practice tool. Pro adds unlimited AI transcriptions, an unlimited cloud library and clean exports — €4.99/month or €39.99/year, with a 7-day free trial that doesn't ask for a card.
Yes — Cesure imports .gp and .gp5 files directly, along with MIDI, MusicXML and AlphaTex.
No — the editor, player and all practice tools work without one. An account is only needed for the cloud library, sharing and AI transcription.
Cesure is a full application compiled to WebAssembly — editing and playback run locally in the page, not on a server round-trip.