Resize Image
Resize images by pixels or percentage, keep the aspect ratio and convert format in one step.
Private by design: your files are processed inside your browser and are never uploaded to our server.
About Resize Image
Change image dimensions in pixels or percent for social media, websites or forms, with the aspect ratio kept automatically.
How to use Resize Image
- Step 1Select your file(s) or drag and drop them into the box.
- Step 2Choose the Resize Image settings you want.
- Step 3Click the button and download your result.
Questions & answers
Will resizing make my photo blurry?
Making an image smaller keeps it sharp. Making it much larger can blur it; use the AI Image Upscaler for that.
Is Resize Image free?
Yes. Every tool on this site is free to use, with no signup, no watermark and no daily limit.
Are my files uploaded to a server?
No. Your files are processed inside your own browser on your device. They are never uploaded, so nobody else can see them.
Is there a file size limit?
There is no fixed limit. Because processing happens on your device, very large files depend on your phone or computer memory. Most files up to a few hundred MB work fine.
Does it work on mobile?
Yes. It works in Chrome, Safari, Edge and Firefox on Android, iPhone, Windows and Mac.