M18X workbench
Tools I use daily.
Small utilities that open quickly and do one job well. Studio sites provide a full interface; API tools help you build a URL you can use immediately.
Tools by surface
4 usableStudio sites
Full browser interfaces for focused, repeatable work.
File Transfer
Send a file directly to another browser with a one-time link. File bytes never pass through a server. Send a fileDesign Playground
A gallery of live WebGL shaders you can tune in the browser and copy as standalone code. Open playgroundAPI URLs
Remote endpoints with builders, examples, and usage notes.
No tools match your search.
One job at a time
Each tool stays narrow enough to understand and quick enough to use without setup.
Local when possible
Drafts and preferences remain in this browser unless a tool clearly needs a remote service.
Built to return to
Real routes, remembered state, and installable shortcuts make repeat use the default.