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Cut Video or MP3 Online Free

Keep only the part you need from a video or audio file by entering the start and end time. Fast cutting works without re-encoding, so there is no quality loss.

How does it work?

  1. Upload your file (drag & drop or click).
  2. Adjust the options if needed.
  3. Run the tool and download the result.

Why use Cut Video or Audio?

  • ✓ 100% free, no limits, no watermark
  • ✓ No sign-up, no install
  • 🔒 Files processed locally: full privacy
  • 📱 Works on desktop, tablet and mobile

Frequently asked questions

Why isn't the cut exact to the second?

Fast mode cuts on the nearest keyframe. Tick “Precise cut” for frame-accurate trimming (slower).

Can I cut an MP3?

Yes, the tool accepts audio files (MP3, M4A, WAV…) as well as videos.

Can I cut several parts?

Make one cut per part, then join them with the “Merge videos” tool.

Is quality preserved?

Yes, in fast mode the video is not recompressed.

Is this tool really free?

Yes, 100% free, with no sign-up, no watermark and no usage limit.

Are my files safe?

Yes. Processing happens directly in your browser: your files are never uploaded to a server or stored.

When to use it

Trimming a video or audio keeps only the important moment: a goal, a speech excerpt, an interview answer, part of a lesson or a clip for a story.

Our tips

  • 💡 Find the exact times while playing, then enter start and end in seconds.
  • 💡 For an Instagram story, keep it under 60 seconds.
  • 💡 Cutting without re-encoding is instant but snaps to the nearest keyframe.