Social Media Image Resizer

Upload one image and instantly resize it for every major social media platform. Drag to reposition the crop, then download each size with one click — no account required, no watermark, completely free.

🖼️
Drop image here or click to upload
JPG, PNG, WebP, GIF · Max 30 MB · Stays in your browser — nothing uploaded

How to Use the Social Media Image Resizer

  1. Upload your image: Drop or click to upload any JPG, PNG, WebP, or GIF. Everything happens locally in your browser — your image is never sent to a server.
  2. Pick a platform: Click any platform card (e.g. "Instagram Square", "YouTube Thumbnail") to see a live crop preview scaled for that dimension.
  3. Drag to reposition: Click and drag the preview image to choose exactly which part of your photo fits within the crop frame. The crop always maintains the correct aspect ratio for that platform.
  4. Download: Click "Download PNG" to save the correctly-sized image. Repeat for as many platform sizes as you need from the same uploaded image.

Frequently Asked Questions

The recommended sizes supported by this tool are: Instagram Square (1080×1080px), Instagram Portrait (1080×1350px), Instagram Landscape (1080×566px), Instagram Story (1080×1920px), Twitter/X Post (1200×628px), Twitter/X Header (1500×500px), LinkedIn Post (1200×627px), LinkedIn Cover (1584×396px), YouTube Thumbnail (1280×720px), Facebook Post (1200×630px), Facebook Cover (820×312px). These are current as of 2025 but platforms occasionally update their specifications.
The download is a full-quality PNG at the exact pixel dimensions for the selected platform. There is no compression or quality reduction. The file size will depend on the image complexity. If you need a smaller file size for upload, use our Image Compressor tool after downloading.
No watermark, ever. Downloaded images are clean and ready to post directly to social media.
Yes. The tool scales your image to fit the target crop as best as possible, then lets you drag to reposition it within the frame. For very different aspect ratios (like using a portrait photo for a Twitter header), you will see letter-boxing or cropping — drag to choose the area that looks best. Background areas outside the image are filled with black.
Yes, the tool is fully responsive and works on iOS and Android browsers. Touch dragging is supported to reposition the crop. The preview scales down on smaller screens while maintaining the correct aspect ratio.

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