Resize images,
without the upload.
Exact pixels, a percentage, or a ready-made social size — resize one image or a whole batch, right in your browser.
How it works
- 1
Drop your images
Add one or many JPG, PNG, WEBP, GIF or BMP files. They're read locally — no upload.
- 2
Set the size
Enter exact width × height, scale by percentage, or pick a social preset. Choose keep-aspect, stretch, or crop-to-fill.
- 3
Resize & download
Each image is resized on a canvas in your browser. Download one, or grab them all as a .zip.
Frequently asked questions
Are my images uploaded to a server?+
No. Every image is read and resized entirely in your browser. Your files never leave your device.
What's the difference between Keep aspect, Stretch and Crop?+
Keep aspect scales the image to fit inside your width × height without distorting it (great for batches). Stretch forces the exact dimensions and may distort. Crop fills the exact box and center-crops the overflow — ideal for square or social-media sizes.
Can I resize many images at once?+
Yes. Add as many as you like; the same settings apply to all, and you can download them together as a .zip.
Can it make an image larger?+
Yes — use a percentage above 100%, or enable “Allow upscaling” in Keep-aspect mode. Upscaling can't add detail that wasn't there, so expect some softness.
Which formats can I output?+
Keep the original format, or convert to JPG, WEBP or PNG while resizing. Quality is adjustable for the lossy formats.
Is it free?+
Yes — free, no signup, no watermarks.