Free social media image resizer
One photo, ready for every feed. Resize for Instagram, Facebook, LinkedIn, and more. Crop or fit, then download your sizes in seconds.
One image. All your social sizes.
Start with your photo, graphic, or logo.
Your image stays in your browser. Free, no signup, no watermark.
How to resize images for social media
Choose your image
Upload or drop a photo, graphic, or logo. You can also paste an image from your clipboard or load an image URL that allows browser access.
Pick sizes and adjust the fit
Choose a platform preset. Crop to fill the frame, or fit the whole image with padding. Drag the image to adjust each crop, or use the sliders. Include the sizes you want in your ZIP.
Download your resized images
Save the preview as PNG or JPG, or download your selected sizes together in a ZIP. Everything is processed in your browser.
Common social media image sizes
Start with these presets, then check the platform preview before publishing. Profile photos and banners can be cropped differently on phones and desktop.
| Format | Pixels |
|---|---|
| Instagram Feed Portrait | 1080 × 1350 |
| Instagram Feed Square | 1080 × 1080 |
| Instagram Story | 1080 × 1920 |
| Facebook News Feed | 1200 × 1200 |
| LinkedIn Personal Banner | 1584 × 396 |
| Twitter / X Header | 1500 × 500 |
| YouTube Thumbnail | 1280 × 720 |
| Pinterest Medium Pin | 1000 × 1500 |
Crop for impact. Fit to keep every detail.
Crop to fill works well for photos with room around the subject. Move the crop to keep faces, products, and text visible. Fit entire image is useful for logos and finished graphics where cutting an edge would lose information.
Neither mode stretches your image. PNG keeps transparent areas; JPG fills them with your chosen background color.
Need a new design, too?
Describe the post you have in mind. Krumzi designs it from scratch, with editable text, images, and colors.
Create an Instagram post with AIGet the right size. Make your next design.
Instagram post sizes
Check feed proportions and framing before you post.
LinkedIn banner sizes
Keep your message clear of profile overlays.
All social media size guides
Find dimensions and safe areas for your next design.
Aspect ratio calculator
Calculate dimensions while keeping the same proportions.
AI Instagram post maker
Describe your next post and get an editable design.
AI YouTube thumbnail maker
Turn your video idea into a thumbnail from scratch.
Frequently asked questions
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