Small, sharp utilities for serious technical work.
The Widgita Toolbelt is a curated set of developer tools that run in your browser. No accounts, no installs, no servers handling your input. Each one tries to do a single thing exceptionally well.
All tools
How it works
Each tool is a static page with a small amount of vanilla JavaScript. Inputs and outputs stay in your browser. Where a tool needs reference data — GPU specs, model presets, provider prices — that data is shipped with the page itself, versioned in the source, and clearly dated.
Principles
- Instant. Usable within one second on a modern connection. No spinners for core functionality.
- Honest. Every result panel answers both what is the output and why did the tool produce it.
- Private. Sensitive payloads (JWTs, configs) are never sent off your machine for the core flow.
- Shareable. Where it is safe to do so, every meaningful state is encodable in the URL.