About

What this site is

Toolbox is a collection of practical tools for everyday calculations, text cleanup, developer tasks, file conversion, and planning.

Our approach

Keep tools focused, explain what they do, and avoid unnecessary sign-up flows. Whenever practical, processing happens in your browser so the original text and files do not need to be uploaded to this site's server.

Third-party libraries

Some tools load third-party libraries from a CDN for specialized formats. Those requests go to the library provider, and advanced conversions may have format-specific limitations.