Resize Video Online
Resize videos for YouTube, TikTok, Facebook feed, Instagram reels and more.
A mobile phone version of this tool is coming soon. Please visit flexclip.com in your computer browser to use this free tool.
Popular Video Formats Supported
Easily resize videos from MP4, MOV, WEBM, M4V, MKV, and more formats.
The resizing tool is web-based, which ensures accessibility across different devices.
Easy to Use
Convert video to horizontal, square, vertical, and more as you need with great ease.
How to Resize Video Online?
1. Add Video
Upload your video and add it to timeline.
2. Resize Video
Choose the preset aspect ratios to resize the video automatically.
3. Export Video
Download the resized video or share it online directly.
The length of the video you uploaded exceeds the limit. To ensure the user experience, it will be trimmed from the beginning of the video to 30 minutes. You can upload more videos in the editor.