Slow Down Audio for Transcription

Slow speech down to make it easier to transcribe by ear.

Ez da saioa hasi beharFitxategiak pribatuak dira

Jaregin fitxategiak hemen edo egin klik arakatzeko

MP3, WAV, FLAC, OGG, AAC, M4A, Audio ez dago fitxategien tamaina mugarik

Arakatu fitxategiak

Zure fitxategiak ez dira inoiz zure gailutik irteten. Prozesamendu guztia zure arakatzailean gertatzen da lokalean.

Speed up or slow down audio — keep the natural pitch (great for podcasts and audiobooks) or shift the pitch. Runs entirely in your browser.

transcription tips

⌨️

Slow to 0.75× with natural pitch so you can keep up while typing.

🗣️

Useful for fast or accented speech that's hard to catch at full speed.

🎧

Keep pitch natural so words stay recognisable.

🔒

Sensitive recordings stay on your device.

Aukeratu Fitxategia

Drop your file into the tool above. It stays entirely on your device — nothing is sent to any server.

Prozesua

The tool processes your data instantly in your browser using JavaScript. No server, no waiting.

Deskargatu

Get your result instantly. Nothing is stored after you leave the page — complete privacy.

✓Erabat doakoa, ezkutuko kosturik, inoiz

✓Ez da konturik, posta elektronikorik edo saioa hasteko beharrik

✓Fitxategiak ez dira inoiz zure gailutik irteten

✓Ez dago fitxategien tamaina mugarik

✓Ez dago ur-markarik edozein irteeratan

Speed Up a Podcast

Listen faster by speeding up a podcast with natura

Speed Up an Audiobook

Get through an audiobook faster while keeping the

Make a Nightcore / Sped-Up Edit

Speed up and pitch up a track for the nightcore ef

Make a Slowed + Reverb Edit

Slow a track down and lower its pitch for the slow