Remove Silence from Zoom Recordings Automatically
Turn a 2-hour Zoom meeting into a concise 45-minute summary.
Zoom meetings are notorious for long pauses, dead air while sharing screens, and awkward silences. 5cut allows you to import your Zoom MP4 recordings and automatically strip out the silence on your iPhone or iPad. Because all processing happens locally, your confidential meeting data never leaves your device.
Remove silence automatically
Detect and cut dead air from lectures, podcasts, Zoom recordings, and screen recordings. Use Smart Mode (Gentle, Moderate, Aggressive) or fine-tune the threshold yourself.
On-device transcription in 30+ languages
Generate captions for foreign language lectures. Burn subtitles into the video or export as SRT. All on your iPhone — no uploads, no cloud.
Speaker identification
Automatically identify up to 4 speakers. Color-coded and renamable — perfect for seminars, interviews, and group discussions.
Export in seconds
Hardware-accelerated processing directly on your device. No uploads, no waiting, no account required.
Batch processing
Have a whole semester of lectures? Queue them all up and process with the same or individual settings. Runs in the background.
How it works
Import a lecture from Photos, Files, or share from another app
See the waveform — green is speech, red is silence
Adjust the threshold or pick a Smart Mode preset
Export. Done. Silence removed, subtitles optional.
Perfect for
Students reviewing recorded lectures in a foreign language — whether you are studying abroad in Germany, Japan, Korea, or anywhere else. Expats watching local news, podcasts, and tutorials who want to skip dead air. Zoom recordings with awkward pauses. Online courses with long gaps between slides. Podcast episodes that need tightening before upload. Any audio or video where silence is wasting your time.
Need subtitles? 5cut can also transcribe lectures in 30+ languages directly on your device.
Frequently asked questions
How do I import a Zoom recording into 5cut?
Save your Zoom MP4 file to your iPhone or iPad (via AirDrop, iCloud, or Files app) and share it to the 5cut app, or open 5cut and import it directly.
Is my Zoom meeting data uploaded to the cloud?
No. 5cut processes all video and audio locally on your device, ensuring complete privacy for sensitive business or educational meetings.