Privacy
Privacy
Last updated: August 5, 2026
None of the tools on DevKit upload, transmit, or store the text, files, or data you paste into them. Every tool — the JSON formatter, the regex tester, the JWT decoder, and the rest — runs entirely as JavaScript in your browser. Closing the tab or refreshing the page clears everything you entered. There is no backend server that ever receives your input.
DevKit does not currently run any analytics, tracking, or advertising scripts. No page-visit data is collected, and no information about what you paste into a tool is ever transmitted or stored — everything runs entirely in your browser.
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DevKit itself does not set any cookies. If ads are displayed through Google AdSense, Google may place cookies in your browser as described in the Advertising section above.
Questions about this policy can be sent via the contact page.