Video Resizer - AI reframe video
Reframe video and change aspect ratio in seconds.
Click to upload video
MP4, MOV, AVI, WebM (max. 50MB)
Max duration: 10 seconds
AI Reframe Video Tool
Unlike a simple resize video tool, AI reframe video goes further: it analyzes faces, objects, and motion to rebuild composition when changing aspect ratios. Subjects stay sharp, centered, and complete.
🔲 Square Social Posts (1:1)
Transform landscape or vertical clips into square content for feeds. The AI reframe tool keeps people and objects in view while trimming or padding edges—better than a basic resize video crop.
📱 Vertical Shorts (9:16)
Convert horizontal videos into vertical shorts for TikTok, Reels, and Shorts. Reframe video dynamically tracks speakers or moving subjects, avoiding the cropping issues of traditional resize video tools.
🖥️ Widescreen Export (16:9 / 21:9)
Create cinematic or presentation-ready versions in widescreen. The AI reframing engine protects key subjects and fills context where needed, going beyond resize video’s static letterboxing.
🧠Smart Reframe & Composition
AI detects faces, gestures, and objects to decide the best viewport. It reframes dynamically or extends subtle background so subjects remain complete. This avoids distortion and cuts common in resize video methods.
🧩 Multi-Platform Presets
Switch between 1:1, 3:4, 4:3, 16:9, 9:16, 9:21, and 21:9. Reframe or resize video with presets designed for major platforms—publish faster while keeping consistent composition.
⚡ Fast Preview, Clean Export
Preview reframing instantly, then export in seconds. The AI video reframer delivers speed and clarity, saving hours compared to manual resize video editing.
What Teams Say About the Reframe Video Tool
Real feedback from creators, marketers, and educators who reframe and resize video daily with this AI tool.
Michael Turner
-Video Producer
Reframing footage is now effortless. AI keeps the speaker centered across 1:1, 9:16, and 16:9 without manual resize video edits. It saves hours every campaign.
Emma Wilson
-Content Creator
Posting daily means I need speed. The reframe tool tracks action smoothly and avoids soft borders—far better than a resize video crop. I push more content confidently.
James Clark
-Educator
Lecture clips adapt perfectly. The AI reframer tracks both slides and the speaker, so learners always get a clear, centered view—much cleaner than resize-only methods.
Lisa Chang
-Social Media Manager
Campaigns need multiple formats. The reframe tool exports square, vertical, and widescreen videos that stay consistent—faster and cleaner than resize video tools.
Mark Davis
-Marketing Lead
Ad assets must highlight products. Reframe video avoids drift and keeps focus sharp. Both 9:16 and 1:1 exports matched platform specs—better than resize video editing.
Rachel Foster
-Independent Filmmaker
Festival cuts and teasers need different frames. Reframe video preserves cinematic composition in 21:9 while delivering intentional 9:16 teasers—something resize video can’t match.
Frequently Asked Questions
Answers to common questions about the resize video tool. Need more help? Contact [email protected].
How to use it?
Upload a video, pick a target size, and generate. Supported aspect ratios: 1:1, 3:4, 4:3, 16:9, 9:16, 9:21, 21:9. The resize video tool applies smart reframing or fit so content looks clean on every screen.
How long does it take?
Average processing time is about 3 minutes per clip. The resize video engine optimizes for speed and clarity, so most projects finish quickly even during peak periods.
How are credits calculated?
Billing is simple: 20 credits per second of duration. For example, a 6-second clip uses 120 credits, and a 10-second clip uses 200 credits. The resize video tool shows an estimate before you confirm.
What are the upload limits?
Supported formats: MP4, MOV, AVI, WebM. Maximum file size is 50MB. Maximum duration is 10 seconds. The resize video checker validates files on upload and flags items that exceed limits.
Is commercial use allowed?
Yes. Outputs from the resize video tool can be used for commercial projects, including ads, campaigns, websites, and social channels, without extra licensing fees.
How to get better results?
AI generation includes some randomness. Black borders may affect quality. For best quality results, please remove any black borders before uploading. Resize video workflows perform best with clean edges and clear subject focus.