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  2. Free tools
  3. Image resizer and cropper

Free image resizer and cropper

Crop and resize a picture to the exact size each network wants: Instagram posts and stories, Facebook covers, LinkedIn banners, YouTube thumbnails and website heroes. Drag to frame it, zoom in, and download.

Framing
90

Your image shows here. Drag it to frame it, scroll or pinch to zoom.

How to resize an image

  1. Add your imageDrop it in, click to choose, or paste a screenshot.
  2. Pick the sizeChoose a network and format from the list, or type your own width and height.
  3. Frame itDrag the picture to place it, and zoom with the slider, your mouse wheel or a pinch. Fit inside keeps all of it and fills the edges with a colour.
  4. DownloadJPG for photos, PNG for graphics with text, WebP for websites. The file is named with its size.

Good to know

Image sizes for social media in 2026

  • Instagram: 1080 x 1350 portrait gets the most space in the feed; 1080 x 1080 square; 1080 x 1920 for stories and reels.
  • Facebook: 1200 x 630 for link and event images, 1080 x 1350 for feed posts, 1640 x 624 for a page cover (keep text in the middle, as phones crop the sides).
  • LinkedIn: 1584 x 396 profile or page banner, 1200 x 627 for shared posts.
  • X: 1500 x 500 header, 1600 x 900 for images in posts.
  • YouTube: 1280 x 720 thumbnails.

Images for a website

A full-width hero needs to be about 2400 px wide to look sharp on large, high-density screens; most other images look good at 1600 px. Save photos as WebP or JPG at about 80 to 85% quality, and then run them through the image compressor if you have several.

Why it looks soft when you enlarge

Resizing can't add detail that isn't there. If the tool warns that it's enlarging, use the original photo rather than a screenshot or a picture saved from social media, which have already been shrunk.

Questions

Is the image resizer free?

Yes, with no sign-up, no watermark and no limits.

Are my images uploaded?

No. Cropping and resizing happen in your browser, and nothing leaves your device.

What's the best image size for Instagram?

1080 x 1350 (portrait, 4:5) takes up the most room in the feed. Use 1080 x 1080 for square posts and 1080 x 1920 for stories and reels.

What size is a Facebook cover photo?

Upload 1640 x 624. Facebook shows it at 820 x 312 on computers and crops the sides on phones, so keep text and faces in the middle.

Can I resize without cropping?

Yes. Choose Resize only to keep the shape and set a new width, or choose Fit inside to place the whole picture on a background colour.

Which format should I choose?

JPG for photos, PNG for screenshots and graphics with text or transparency, WebP for websites (smaller than both, and every current browser shows it).

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