Password Generator
Build a strong random password using crypto.getRandomValues with rejection sampling for uniform distribution. Pick the length (4–128), toggle uppercase, lowercase, digits and symbols, and optionally exclude characters that look alike (0/O/1/l/I). The entropy in bits is reported so you can judge strength. Runs entirely in your browser.
Privacy
Runs entirely in your browser — nothing is sent to any server.
Cost
Free. No sign-up, no watermark.
Type
Generator
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Frequently asked
Is Password Generator free to use?
Yes. Password Generator is completely free with no sign-up, no watermark, and no usage limits. Toolsly does not charge for any of its tools.
Do my files and data stay private?
Yes — Password Generator runs entirely in your browser using your device's CPU. Files and text are never uploaded to our servers, so your data stays private.
How does Password Generator work?
Open Password Generator, paste or fill in the input fields, and the result updates instantly. Everything runs in your browser — no upload, no waiting.
Which browsers does Password Generator support?
Any modern browser works — Chrome, Firefox, Safari, and Edge on desktop and mobile. Password Generator uses standard web APIs and does not require any plugin, extension, or sign-up.