Browser tools
Tool input is processed in your browser. It is not intentionally transmitted, logged, or persisted by this site. Closing or refreshing the page clears ordinary in-memory input.
Contact
If an external form endpoint is configured, your submission is sent to that provider after you choose to submit it. Without a provider, the contact form prepares a message in your email application. Your email provider and any configured form provider have their own privacy policies.
Analytics
Analytics are disabled by default. A future privacy-respecting integration must never capture tool input, form contents, tokens, or other sensitive values.
External links
GitHub, LinkedIn, and other external destinations operate under their own privacy practices. Opening those links leaves this site.
Security reminders
The JWT tool decodes token structure but does not verify authenticity. Base64 is an encoding, not encryption. Avoid pasting production secrets into any tool you do not control.
Updates
This page will be revised if hosting, analytics, or form-processing practices change. Last reviewed July 17, 2026.