Resize Images
Change the width and height of your images in pixels or by percentage. Batch resize and keep the aspect ratio.
or drop files here
Up to 1 GB per file · Files never leave your device
- 100% free
- No sign-up
- No upload — private
- No watermark
How to use Image Resizer
Add images
Choose one or more images.
Set the size
Type a width and/or height in pixels, or scale by a percentage.
Download
Save the resized images one by one or as a ZIP.
More image tools
Frequently asked questions
Will my images be stretched?
Not with “Keep aspect ratio” on (the default): the image fits inside the size you give. Turn it off to force an exact width and height.
Can I make an image bigger?
Yes, choose 150% or 200%, or type a larger size. Note that enlarging can’t add detail, so very large enlargements look soft.
Are my files uploaded?
Yes. Conversion runs inside your own web browser, so your files are never uploaded to our servers or anyone else’s. Nobody can see them, and nothing is stored after you close the tab.
Is it free?
Yes, it’s completely free. There’s no sign-up, no watermark and no limit on how many files you convert. Each file can be up to 1 GB.