Free Developer Tools — Password Generator, Base64 & Formatters
Developer utilities you reach for daily — cryptographically secure random passwords, Base64 conversion, formatters and encoders — all running locally with keyboard-friendly UX.
crypto.getRandomValues() for genuinely random passwords
Runs entirely offline after first load
Copy-friendly output with one-click actions
Keyboard-first, low-friction UX
All Developer Tools
Formatters, minifiers and converters
Frequently asked questions
Are generated passwords stored anywhere?
No. Passwords are generated locally in your browser and never transmitted.
Is Base64 encoding secure?
Base64 is encoding, not encryption. Use it for data transport, not for secrets.
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