Resize Video — Change Video Dimensions Online
Resize videos to custom dimensions. Presets for social media platforms.
Drop your file here or click to browse
Maximum file size: 200.0 MB
Accepted: video/*
Features
- ✓Custom dimensions
- ✓Social media presets
- ✓Keep aspect ratio
- ✓Fast processing
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Frequently Asked Questions
How do I use Resize Video?
Upload your video, enter the target width and height or choose a preset aspect ratio, then click Resize to download.
Is Resize Video free?
Yes, Resize Video on ToolPix is 100% free with no signup or installation required.
Is my data safe?
Uploaded files are automatically deleted within 2 hours. We never share your data.
Can I resize for specific social media platforms?
Yes — preset sizes are available for Instagram (1080×1080), YouTube (1920×1080), TikTok (1080×1920), Twitter, and more.
Will resizing affect video quality?
Downscaling (making smaller) preserves quality well. Upscaling (making larger) may reduce sharpness as no new pixel detail is added.
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