Free tool

Video Cropper

Crop videos to square, vertical, or custom sizes.

FastPrivateNo Upload
  • 100% Free to use
  • No credit card required
  • Works offline in your browser

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Why it helps

Resize videos

Easily reframe landscape videos to portrait.

Upload & Edit

Drag and drop your files here, or use the button to select files.

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How to use Video Cropper for Maximum Social Media Growth

The Video Cropper is a powerful, browser-based media utility designed for content creators, video editors, and social media managers. Easily crop videos to square, vertical, or custom sizes. with zero server uploads, fast local WebAssembly rendering, and total privacy for your original media files.

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1. Select & Input

Upload your file or enter content directly in your web browser. 100% private and runs locally on your device.

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2. Optimize & Format

Adjust settings, crop dimensions, or refine text tailored for social media algorithms and resolution standards.

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3. Publish & AutoPost

Download your high-quality asset or push directly to Auto Poster AI to schedule automated posts across all channels.

Resize videos

Easily reframe landscape videos to portrait.

Why Formatting Consistency Matters

Social media algorithms favor content that meets platform recommendations. Using optimized tools like Video Cropper helps prevent compression artifacts, aspect ratio distortion, and text cut-offs on mobile feeds.

FAQ

Quick answers about this tool.

Is this private?

Yes. All processing happens in your browser.

Do I need an account?

No. These tools are free and work without signup.

Can I use multiple files?

Yes. Most tools support batch processing.

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