Terms of service
Updated: 2026-10-16
Service scope
Browser-based developer tools cover encoding, URL editing, Unicode conversion, JWT inspection and public-key verification, UUIDs, JSON, time and local workflows.
Prices, trials and renewals
See Pricing for the total USD price for each period. The statement name is shown in the footer.
Your responsibility
Ensure you are authorized to process your input. Check results before operational use. Encoding is not encryption, and a matching JWT signature does not replace identity verification or authorization. Follow applicable law.
Accessibility statement
The interface provides keyboard controls, visible focus, Japanese and English, and responsive layouts. Not every device and assistive-technology combination has been tested.
Copyright / DMCA
Input rights remain with users and rights holders. This tool does not publish user input. A formal copyright-notice channel will be listed when the public contact is established.
Disclaimer and statutory rights
Technical limitations and errors are possible. JWT trustworthiness and mathematical UUID uniqueness are not guaranteed. These descriptions do not limit statutory consumer rights.