Tools
4 tools
- 01
Capabilities
Browser-safe…Console outputPlaygroundBrowser toolJavaScript Playground
Run, inspect, and validate in the browser
Run browser-safe JavaScript snippets, test syntax, and inspect output directly in the browser.
- Browser-safe snippets
- Console output
Free to useOpen tool - 02
Capabilities
Type checkingModern TS sy…PlaygroundBrowser toolTypeScript Playground
Run, inspect, and validate in the browser
Write TypeScript, check types, and validate modern syntax without setting up a local project.
- Type checking
- Modern TS syntax
Free to useOpen tool - 03
Capabilities
Header + pay…exp / iat cl…AuthBrowser toolJWT Decoder
Run, inspect, and validate in the browser
Decode JWT headers and payloads, inspect claims, and understand token expiry fields.
- Header + payload
- exp / iat claims
Free to useOpen tool - 04
Capabilities
Backend jobsReadable sch…SchedulerBrowser toolCron Expression Generator
Run, inspect, and validate in the browser
Build, read, and understand cron expressions for backend jobs, schedulers, and automations.
- Backend jobs
- Readable schedules
Free to useOpen tool