Drop one or more images, pick a size, download.
Click or drag images here
JPG, PNG, GIF, WebP — multiple files supported
An image resizer is a tool that lets you change the pixel dimensions of a photo or graphic without re-editing the original. Whether you need a thumbnail for a website, a smaller attachment for email, or a specific resolution for print, an image resizer handles it in seconds — entirely in your browser, with no software to install.
Upload and resize multiple images in one go — no need to process them one by one.
Set exact width and height in pixels with optional aspect ratio lock.
Quickly scale images down by 25%, 50%, or 75% of their original size.
Keep proportions intact automatically when you change one dimension.
Optionally prevent upscaling so small images are never degraded.
Everything runs in your browser. Your images are never uploaded to a server.
Smaller images load faster and improve Core Web Vitals scores.
Reduce file size so photos don't bounce or fill up recipients' inboxes.
Match platform-specific dimensions for profile pictures, posts, or banners.
Hit exact DPI and pixel targets required by print labs or publishers.
Click the drop zone or drag one or more images directly onto it. JPG, PNG, GIF, and WebP are all supported.
Switch between "By pixels" to set exact dimensions, or "By percentage" to scale relative to the original size.
Enter a width and height, toggle aspect ratio lock if needed, or pick a percentage preset (25%, 50%, 75%).
Hit "Resize images" and download each file individually or grab them all at once with "Download all".