Speed up any song.
Free.

Sped up is not faster — it is higher

The sped up sound that lives under edits and loops is not a tempo trick. It is the pitch lifting with the speed — the vocal brightening just enough to feel urgent without stopping to sound like a person.

That is why 125% is the number: +3.9 semitones of lift, which is bright and quick but still human. Push toward 135% and you have crossed into nightcore; drop to 110% and it reads as nothing in particular. The band between 115% and 130% is where sped up lives, and the slider above is live, so you can find your song’s exact spot by ear while it plays.

Built for the edit

Export gives you the whole song at your speed as MP3 or WAV, free — drop it into your editor, cut the section you need, done. The spoken note at the end sits after the music, so a trim removes it without touching a beat. Loop the export with the loop button first if you are checking how a section cycles.

Picking a song that survives speed

Not every track wants 125%. Dense, busy mixes turn crowded when compressed in time — there is simply more event per second than the ear wants. Sparse songs with room around the vocal take speed gracefully; so do tracks whose original tempo sits under about 100 BPM, which land in a danceable range once lifted. Vocals matter most: a low, relaxed voice brightens into something interesting, while a voice already at the top of its range has nowhere to go but sharp. If the first ten seconds at 125% feel cluttered, the song is telling you to try 115% — or to give it the slowed treatment instead, which is one page over.

Why the sped up sound took over

Edits run on attention, and a lifted pitch is attention: the vocal brightens, the tempo pushes, and fifteen seconds of a song carries like thirty used to. It is also a version listeners haven’t worn out — the same track at 125% reads as new to an ear that has heard the original a hundred times. That novelty is why the sped up version of a song frequently outruns the original on short-form platforms, and why artists now post their own. None of that requires anything but the two linked sliders above; the craft is in choosing the number that suits the song rather than the loudest one.

Start to finish, ninety seconds

The whole workflow, in order.

1. Drop the file. Tap the dashed box or drag the song in — it starts playing at 125% instantly, which for most songs is already the answer.

2. Tune by ear, not number. The right speed is the one where the energy lifts and the voice still sounds like a person. Nudge with the arrow keys on a computer — single percent steps — while the chorus plays. It is worth ten seconds at the original speed first, so your ear has an anchor: the sped up version should feel like the same song leaning forward, not a different recording. If someone in the song suddenly sounds like a stranger, you have gone past its number.

3. Loop while you decide. The ↻ button cycles the song so the same passage can audition at two speeds back to back — deciding from the chorus beats deciding from the intro, which is quieter and lies about the energy.

4. Export and cut. MP3 or WAV, whole song, free. Pull it into your editor, cut the fifteen seconds the edit needs, and the spoken note at the end never even enters the timeline.

Phone, laptop, whatever

Same page everywhere — mobile Safari, Android Chrome, desktop browsers, no install, no account. Long files on old phones can hit memory limits during export; a laptop shrugs. If the sped up sound is becoming your default listening speed rather than a one-off, that is what the app is for — the whole library, each song at its own speed, remembered, offline.

You love sped up music? There is a player for that.

The app is the music player for exactly this: it saves each song’s settings, has your playlists and your library, and plays it all sped up, offline, every day.

It also holds the parts an edit workflow actually wants: pitch unlinked from tempo when the sped up sound needs to keep the original key, loop and trim on a real waveform so you can isolate the section before exporting, a five-band EQ, and video export at 1080p in 16:9 or 9:16 — a finished, postable clip with a visualizer behind it, straight from the phone.

Free to use, no account, works offline. Pro is one payment — forever. And the number you found by ear on this page is the same number there — the recipe travels.