Upload one picture and get it in the right size for Instagram, Facebook, X, LinkedIn, YouTube, Pinterest and TikTok, all at once. This image resizer is free, with no sign-up and no watermark, and your picture never leaves your browser.
Runs in your browser. Nothing you enter is sent or saved.
How to resize an image for social media
- Choose or drop your picture above. You can also paste one.
- Tap the part of the picture you want to keep in view, such as a face or a product. Every size is cropped around that spot.
- Tick the sizes you need, then download them one by one or all together in a zip file.
Don’t want anything cut off? Choose Fit, blurred edges or Fit, solid color, and the whole picture is kept with a background filling the gaps.
Social media image sizes
| App | Image | Size (pixels) |
|---|---|---|
| Square post | 1080 × 1080 | |
| Portrait post | 1080 × 1350 | |
| Story or Reel | 1080 × 1920 | |
| Post | 1080 × 1350 | |
| Link image | 1200 × 630 | |
| Page cover | 851 × 315 | |
| X (Twitter) | Post image | 1600 × 900 |
| X (Twitter) | Header | 1500 × 500 |
| Post image | 1200 × 627 | |
| Profile banner | 1584 × 396 | |
| YouTube | Thumbnail | 1280 × 720 |
| YouTube | Channel banner | 2560 × 1440 |
| Pin | 1000 × 1500 | |
| TikTok | Video cover | 1080 × 1920 |
Questions
Is this image resizer really free?
Yes. It’s free to use as often as you like, with no account, no watermark and no limit on how many pictures you resize.
Is my picture uploaded anywhere?
No. The resizing happens in your browser, so your picture stays on your device.
Should I save as JPG, PNG or WebP?
JPG suits photos and keeps files small. PNG suits graphics with text or sharp edges. WebP is smaller still, but a few apps don’t accept it, so use JPG if you’re unsure.
Why does my picture look blurry?
If your picture is smaller than the size you choose, it has to be stretched. The tool warns you when that happens. Start with the largest version of the picture you have.
Writing the post too? Use our free social media post previewer to check its length on each app.