Audio · Trim
Free Audio Cutter: Cut & Trim MP3 Online
Cut and trim any audio file in your browser in seconds, with no quality loss, no sign-up, and no watermark. Make an iPhone ringtone, or open your audio in the free Fliki app for fades, multi-track editing, and AI voiceover.
Free · No sign-up to cut · No watermark · No quality loss · Files never stored
Your files are never stored. Trimming happens in your browser session and nothing is saved or shared.
Other free audio tools: Audio Converter·Audio Speed Changer
Trim features
Everything you need to trim audio
Cut, trim, and export in your browser, with an easy path to the full Fliki app when you need more.
Cut and trim precisely
Drag the start and stop sliders, or type exact timestamps, to keep just the part you want. Preview it before you download.
Make an iPhone ringtone
Trim your favorite section and export it as .m4r, automatically capped at 40 seconds and ready to set as your iPhone ringtone.
No quality loss
Your trimmed audio downloads at the original quality. No re-compression, no drop in sound.
More in the free Fliki app
Need fade in and fade out, multi-track editing, background music, or AI voiceover in 2,000+ voices? Open your file in the Fliki app, free to start.
How to trim your audio in 3 steps
Step 1
Upload your audio
Drag and drop your file or click Upload. Works with MP3, WAV, OGG, AAC, FLAC, and M4A.

Step 2
Select the part to keep
Drag the start and stop sliders, or type exact start and end timestamps for precision. Preview as you go.

Step 3
Trim and download
Click Trim, then download your clip instantly. Choose MP3 for a standard file or .m4r for an iPhone ringtone. No watermark, no account needed.

Need professional voiceover? Try our AI voiceover.
Convert
Transform your videos into the desired format.
Trim
Easily remove unwanted parts from your video files.
Crop
Crop your videos to remove unnecessary elements.
Resize
Resize your videos to fit different aspect ratios.
Rotate
Effortlessly adjust the orientation of your videos.
Speed
Control the playback speed of your videos.
Trim FAQ
Common questions about trim
Quick answers about formats, quality, and limits.
Create full videos with Fliki
Beyond free utilities, Fliki turns scripts and ideas into finished videos with AI voiceover, avatars, and 80+ languages.
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