Reformater les vidéos avec IA
Convertissez votre vidéo en toute proportion. L IA remplit intelligemment les régions manquantes avec du contenu réaliste.
Powered by Luma Ray 2 — change your video from landscape to portrait, square, or any format in seconds.
Upload Your Video
Select target aspect ratio and let AI do the magic
Reframed video will appear here
Recent Reframes
Sign in to view your history
One Video, Every Platform
Create content for every social platform from a single video. AI fills the gaps so you never lose the action.
Inpainting IA intelligent
When changing aspect ratios, new areas are filled with AI-generated content that matches the original scene perfectly — maintaining visual coherence and motion continuity.
- Realistic scene extension
- Consistent lighting and color
- Seamless motion continuity
Inpainting IA intelligent
Tout ratio d aspect
Support for all popular formats: 16:9 for YouTube, 9:16 for TikTok/Reels, 1:1 for Instagram, 4:3 for presentations, and ultrawide 21:9 for cinematic content.
- 7 aspect ratios supported
- Landscape, portrait, square
- Ultrawide cinematic format
Tout ratio d aspect
Reformatage guidé par prompt
Use optional text prompts to guide how the AI fills newly exposed areas. Describe the background, scenery, or style you want for the extended regions.
- Text-guided inpainting
- Creative control over fills
- Custom background generation
Reformatage guidé par prompt
How to Reframe Your Video
Upload Video
Upload your source video file. Supports MP4, MOV, and other common formats up to 50MB.
Choose Aspect Ratio
Select your target aspect ratio — 16:9, 9:16, 1:1, 4:3, 3:4, 21:9, or 9:21.
Add Prompt (Optional)
Optionally describe how the new areas should look to guide the AI inpainting.
Download Result
Preview your reframed video and download it in high quality, ready for any platform.
Questions fréquemment posées
Everything you need to know about AI Video Reframe.