Best AI Tools for Video Editing (2026)
AI video editing tools now auto-cut footage, generate captions, remove silences, and even create entire videos from scripts. These are the top tools for video editors, content creators, and marketers.
Top 3 Picks for Video Editing
CapCut AI
Best Free EditorFreemiumFree video editing with powerful AI features
4.7Free; Pro from $9.99/mo
Descript
Best for Spoken ContentFreemiumEdit video by editing its transcript
4.8Free tier; Creator from $24/mo
Runway ML
Most Powerful AIFreemiumAdvanced AI video generation and editing
4.6Free tier; Standard from $15/mo
All AI Tools for Video Editing
Free video editor with AI auto-captioning, background removal, voice changer, and trend-based templates. Massive library of effects. Mobile and desktop. Owned by ByteDance.
Edit video as easily as editing a Word doc — delete a word from the transcript and the video cut happens automatically. AI removes filler words and silences. Industry favorite.
Runway Gen-3 creates high-quality AI-generated video from text or images. Also includes object removal, background replacement, and motion tracking. Used by Hollywood studios.
Generate complete videos from text prompts or scripts. AI selects stock footage, adds voiceover, applies captions, and syncs music automatically. Best for faceless content.
Converts written scripts into videos using stock footage and AI voiceover. Add your own voice or use a realistic AI narrator. Great for explainer videos and YouTube automation.
Lumen5 automatically turns text content into engaging social media videos. Ideal for marketers and content teams wanting to repurpose blog posts into video.
Transcribes your podcast automatically, then lets you edit audio by deleting words from the transcript. Removes filler words, silences, and background noise with one click. Also does video editing.
Compare Top AI Tools
Frequently Asked Questions
Which AI video editor is best for beginners with no editing experience?
CapCut is the best starting point — it's free, has a simple interface, and includes powerful AI features like auto-captions, background removal, and trend-based templates. InVideo AI is a strong second for anyone who wants to create videos from scripts without any filming.
Can AI tools automatically remove silences and dead air from videos?
Yes. Descript's Studio Sound and silence removal features do this automatically. CapCut has an auto-cut silence feature. This single feature often reduces video length by 15-30% and significantly improves pacing without any manual editing.
How accurate are AI-generated video captions?
Modern AI captioning reaches 95-99% accuracy for clear English speech. CapCut, Descript, and Captions.ai all produce near-perfect captions for standard content. Accuracy drops for heavy accents, technical jargon, and audio with background noise. Always review captions before publishing.