01 · The tools
Which AI tools to use for video editing
Descript
VisitEdit video by editing its transcript, and remove filler words and pauses automatically
OpusClip
VisitTurn one long video into multiple short vertical clips with captions
CapCut
VisitAuto-captions, background removal and quick edits, strong on mobile
Adobe Premiere Pro
VisitProfessional editing with AI features like text-based editing and enhanced audio
02 · The method
Step by step
- 1
Name the job
Decide whether you are clipping highlights, cutting filler, captioning, or reframing for vertical. Each maps to a different tool.
- 2
Start from a clean transcript
In transcript-based tools, get an accurate transcript first, then delete words to delete video. Fix transcription errors before you cut.
- 3
Let AI find the highlights, then verify
Have it pick the strongest moments from long footage, but watch each clip. AI often cuts a beat too early or picks a weak line.
- 4
Add and correct captions
Auto-captions are fast but misread names and jargon. Read them through and fix errors before publishing.
- 5
Do the final pass yourself
Check pacing, transitions and audio levels by hand. AI gets you a rough cut fast; the polish and taste are still yours.
03 · Use this now
Prompt to plan an edit from a transcript
You are a video editor. Here is the transcript of my raw footage with timestamps: [paste]. My goal is a [length] video for [platform/audience] whose single point is [your message]. Suggest which segments to keep and which to cut, in order, with the timestamps. Flag the three strongest moments for short clips, and note where a caption, B-roll or on-screen text would help. Keep the pacing tight but do not cut mid-thought.
04 · Avoid these
Common mistakes
- Trusting AI highlight picks without watching them; it often clips too tight or chooses a weaker moment over the best one.
- Publishing auto-captions unchecked, which misspell names, brands and technical terms.
- Expecting AI to supply taste and pacing. It produces a rough cut fast, but the final rhythm is your call.
05 · Questions
Frequently asked questions
What is the best AI for video editing?
It depends on the job. Descript is best for editing by transcript and removing filler, OpusClip for turning long videos into short clips, and CapCut for fast captions and mobile edits. Premiere Pro leads for professional control.
Can AI edit videos for free?
Yes. CapCut and Descript have capable free tiers for captions, basic cuts and filler removal. Heavier clip generation and export limits are lifted on paid plans.
Can AI turn a long video into short clips?
Yes. OpusClip and CapCut analyze a long video and cut it into short vertical clips with captions. Always review each clip, since AI sometimes trims off the setup or the payoff of a moment.