Dashboard
A LITTLE LESS BUSYWORK

Calculators

Resize an image. Run the numbers. Clean up your text.
Useful tools for the little things that get in your way.

Free to useBrowser toolsBrowser-based

Explore your toolkit

Keep it simple. Keep it yours.

The current tools process inputs in your browser. No account is needed; files are handled in the browser.

Built for the task at hand.
rattools.A little utility goes a long way.

Good to know

RatTools is an early version of an everyday utility workspace. Image, text, calculation, and developer inputs are processed in your browser.

Your favorites, recently used tool IDs, and theme choice are stored on this device. Tool inputs are not saved. Hosting can receive ordinary page requests; this app includes no analytics.

Images to PDF, merge and split work locally. PDF compression is upcoming. This early version is excluded from search indexing.

Icons: Solar by 480 Design · CC BY 4.0. Components: Be UI and shadcn/ui.