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🖼️ Social Image Resizer

Resize images for Instagram, TikTok, YouTube, X, LinkedIn, and more. Choose presets, fit mode, and export instantly in your browser.

Social Image Resizer

Resize images for every social platform. Pick a preset, control crop behavior, and export crisp files without leaving your browser.

How to use this tool

  1. Upload an image and select a social platform preset.
  2. Pick Fill to crop or Fit to add padding with a custom background.
  3. Generate the output and download the optimized file.

Why presets matter

  • Using the correct dimensions keeps your posts crisp and avoids auto-cropping.
  • Export once and reuse across channels with consistent framing.
  • Cover mode is ideal for bold visuals, while Fit mode preserves full images.

Privacy

  • Images never leave your device.
  • Everything runs locally in the browser for fast exports.

FAQ

Can I use custom sizes?
Yes—switch to the Custom Size preset to edit width and height manually.
Why is my image cropped?
Fill & crop ensures the output is edge-to-edge. Use Fit inside to keep the full image visible.
Does it keep transparency?
PNG preserves transparency. JPG and WebP will flatten to the background color.

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