Private by default
Current image tools decode and process files inside your browser. Source images and generated previews are not uploaded to ResizeKit servers.
Small image jobs should not require a design workflow.
ResizeKit is a focused collection of browser-based tools for the repetitive image exports developers, makers, and site owners need again and again.
01
Why ResizeKit exists
A single source image often turns into a long checklist: app icons, extension assets, Marketplace graphics, favicons, social previews, and smaller files for the web. The resizing itself is simple; repeating it accurately is the frustrating part.
ResizeKit was created to make that handoff predictable. Choose a useful preset or exact dimensions, inspect the result, and download consistently named assets without opening a full design application.
Useful without an account
The current resizer, favicon generator, and compressor work without registration, cloud storage, or a paid plan.
Honest output
ResizeKit shows the dimensions, format, file size, and relevant quality tradeoffs before you download.
Available now