Social media image resizer

Resize images for posts, stories, and share previews.

Use square, vertical, banner, and social-share presets to prepare images before uploading them anywhere.

Processed locally in your browser
Add images
Selected files

Processed files will appear here.

Settings
Results

Processed files will appear here.

Best use

Pixwright includes presets for square posts, vertical stories, banners, and 1200x630 social share images.

How to resize an image for social media

  1. Add your source image.
  2. Choose a square, story, banner, or social-share preset.
  3. Preview the output dimensions in the result list.
  4. Download the resized image or a zip for a batch.

Use presets when speed matters

Presets remove the guesswork for common posting workflows. They are useful when you need a quick square image, a vertical story, or a link preview.

Keep originals private

The file is decoded and exported in your browser, so drafts, product photos, and client images do not need to be uploaded just to resize them.

Social resize FAQ

Which social sizes are included?

The MVP includes square 1080, story 1080x1920, banner 1600x900, and social share 1200x630 presets.

Can I resize by percentage instead?

Yes. The resizer also supports percentage scaling and exact width/height settings.

Will it upload my image?

No. The resize operation stays in your browser.