Cut your audio
Drop an audio file, say the start and end time, and get exactly that clip back in seconds — perfect for ringtones. No settings, no software.
Talk to your files
Anything that used to take five menus and three export dialogs is now one sentence in the chat. Watch it work:
Built for how you actually work
One assistant instead of a dozen single-purpose converter sites.
Every format in one place
Images, documents, video, audio and data — 50+ formats handled by one chat, with a dedicated page for every conversion.
Private by design
Your files are used to run your conversion and nothing else. No sharing, no training, and everything auto-deletes within 24 hours.
Seconds, not minutes
Most conversions come back before you'd have found the right export menu.
Speaks your language
The whole product — pages, assistant and answers — works in seven languages.
Nothing to install
Runs entirely in your browser, on any device. No apps, no accounts to start, no updates.
Cutting MP3s, in practice
How to cut: just describe the timestamps
Drop your MP3 in the chat and say where to cut: “cut from 0:32 to 1:04”, “keep the first 30 seconds”, or “remove everything before 2:10”. A start time, an end time, or both — plain language is the interface.
The cut section comes back in the same format you uploaded, ready to download.
Making a ringtone
Android accepts MP3 ringtones directly — cut the section you want and you're done. iPhones want AAC audio under 30 seconds: ask for both steps at once, “cut from 0:45 to 1:10 and convert it to M4A”, then add it via Finder/iTunes or the GarageBand share-as-ringtone flow.
Does cutting reduce quality?
The cut audio is re-encoded at high-quality settings, which for one edit is inaudible. But don't run repeated cut–save–cut cycles on the same file: each pass re-encodes. If you need several changes, do them in one request from your best-quality source.
Splitting a long recording
To split one file into several pieces, ask for each range: “cut 0:00–15:00”, then “cut 15:00–30:00”, and so on. Guests get 10 conversions a day (25 MB per file); a free account raises that to 40 a day and 100 MB per file — enough to slice up long recordings, lectures or DJ sets.
What this tool doesn't do
There's no downloader here: we can't fetch songs from YouTube, Spotify or other streaming services — that violates their terms. Upload audio you already have rights to (your recordings, purchases, or DRM-free files) and cut away.
MP3 Cutter, answered
Common questions about cutting audio.
Drop your audio into the chat and say where to cut (for example "from 0:30 to 1:00"). The assistant trims it and gives back the clip in the same format.
Yes. You can use it for free as a guest. Signing in raises your limits and lets you do more per day.
No — everything runs in your browser. There's nothing to download or set up.
Your file is only used for the task you asked for. We don't share it or use it for anything else, and it's automatically deleted from our servers within 24 hours.
Yes — cut MP3s free as a guest, no account needed. Signing in (also free) raises the daily limits and maximum file size.
Ask the chat to cut your chosen section to under 30 seconds and convert it to M4A in the same message. Then add the file to your phone via Finder (macOS) or the GarageBand ringtone flow.
No — we don't download from streaming platforms. You can cut any audio file you already own or have rights to: recordings, purchases and DRM-free files all work.