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Social Media Image Resizer

Resize images to the exact sizes for Instagram, YouTube thumbnails, X/Twitter, Facebook, LinkedIn and Pinterest.

Runs on your deviceBatch readyNew

Add images

PNG, JPG, WebP, HEIC, SVG — anything your browser can decode.

Drop images here
Drag and drop, or choose files
PNGJPGJPEGJFIFWEBPGIFBMP+5

Choose an output

Resize images to the exact sizes for Instagram, YouTube thumbnails, X/Twitter, Facebook, LinkedIn and Pinterest.

Fine-tune

Optional — sensible defaults are already set.

Fit
Output format

About Social Media Image Resizer

Resize an image to the exact dimensions used by Instagram, TikTok, YouTube, X/Twitter, Facebook, LinkedIn and Pinterest. Pick a preset, then choose whether to fill and crop the frame, fit the whole image on a solid color, or fit it over a blurred copy of itself so nothing is cut off.

When it helps

  • Making a 1280x720 YouTube thumbnail or a 2560x1440 channel banner.
  • Fitting a landscape photo into a 1080x1920 Story or Reel without cropping it.
  • Producing 1200x630 Open Graph images for link previews on Facebook and LinkedIn.
  • Preparing 1000x1500 Pinterest pins and 1500x500 X headers.

Tips

  • "Fill & crop" removes whatever falls outside the frame from the center outwards, so keep your subject centered.
  • "Blurred background" is the usual way to post a horizontal photo in a vertical Story without black bars.
  • Banner presets like YouTube and LinkedIn are shown differently on desktop and mobile, so keep key text near the middle.
  • Choose JPG for photos to keep file sizes reasonable for uploads, and PNG for graphics with text.

Good to know

Quick answers about social media image resizer in your browser.

This tool offers 1080x1080 for square, 1080x1350 for portrait and 1080x566 for landscape posts. Portrait takes up the most screen space in the feed.

Choose the Story preset and the "Fit inside with blurred background" option. The full photo is placed in the middle with a blurred version filling the gaps.

Yes. There is no sign-up, no watermark and no limit on how many files you process.

No. Files are read and processed locally in your browser, so they never leave your device.

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Part of the Image Utilities collection.