Image Resizer for Windows 10 and 11 (Free, No Install)

How it works

Three steps, about ten seconds

UploadTap Choose image and pick your file.

Set the sizeCheck the KB limit or the pixel size in the boxes.

DownloadPress Resize, then Download image.

Image resizer for Windows 10 and 11: what to know

Open this page in Edge, Chrome or Firefox on Windows 10 or 11, choose a picture and set the size. It works the same on Mac, Linux, Android and iPhone, and nothing is installed.

Windows also has its own options. Paint can resize one picture by percentage or pixels, and Microsoft PowerToys has an Image Resizer for right-clicking many files at once. This page is the quick choice when you need an exact file size in KB, which those tools do not set directly.

Tips

Right-click the picture, copy its path, or just drag it into the box.
Use Best quality to keep text and faces sharp.
Close big tabs if a very large photo is slow.

Questions

Do I need to install software?

No. It runs in your browser.

Is there an image resizer for Windows 11?

Yes. This page works in any browser on Windows 11. PowerToys also has an Image Resizer for batches of files.