Resize Image

Resize a photo by pixels with aspect-ratio, fill or exact-size modes.

Select image or drop file here

Tool settings

Width (px) Height (px) Resize mode Output format Quality

How to use Image Resizer

Select image from your phone or computer.
Choose the settings you want for this job.
Click Resize Image, wait for browser processing to finish, then download the result.

About this tool

Resize an image by exact pixels or keep its aspect ratio with high-quality browser processing. The included engine is optimized for modern desktop and mobile browsers.

Browser compatibility

Use a current version of Chrome, Edge, Firefox or Safari. For large or complex files, a desktop browser with more available memory can provide smoother results.

Fast processing

Each tool is optimized to keep the workflow simple and responsive.

Clear controls

Choose your file, adjust the available settings and download the finished result.

Mobile & desktop

Use a current Chrome, Edge, Firefox or Safari browser. Large files work best on devices with more memory.