Resize Image
Change the pixel size of images.
or drag and drop here
Tip: you can also paste with Ctrl+V.
🔒 Your files never leave your device
How to use
Choose or drop your file
Pick options and start
Download the result
About Resize Image
Resize Image changes the dimensions of your photos — exact pixels, a percentage or a preset size — while keeping the aspect ratio, so images fit websites, social media and upload limits.
- 100% free
- Files stay on your device
- No sign-up
- No watermark
- Works on mobile
Frequently asked questions
Can I keep the aspect ratio?
Yes. Lock the ratio so images aren't stretched.
Can I resize many images at once?
Yes, all images get the same settings.
Is Resize Image free?
Yes. Resize Image is completely free, needs no account and never adds a watermark to your files.
Are my files safe?
Yes. Your file is processed inside your browser on your own device; it is never uploaded or stored.
Can I use it on my phone?
Yes. Resize Image works in every modern browser on iPhone and Android, no app needed.
Is it safe to use Resize Image online?
Yes. Resize Image processes your file on your own device, inside your browser. The file is never uploaded, stored or shared, and the connection is encrypted with HTTPS.
Does Resize Image work on iPhone or Android without an app?
Yes. It works in Safari, Chrome and every modern browser — no app, no account.