Will it work on a phone?

Yes. The controls adapt to a small screen and the work runs in the mobile browser, so the result is ready on the device you are holding rather than somewhere you have to go and collect it.

Because the expensive part — the server farm — does not exist. Processing runs on your device, so the site can stay free without a signup wall in front of it or an upsell in the middle of a job.

What do I get back from Generate Secure Password?

The answer on the screen first, and the TXT download if you want to keep it. Nothing has to be stored anywhere just to be read again later.

Does Generate Secure Password need a file?

No — Generate Secure Password works from what you type or choose on this page, so the size and batch limits that apply to the upload tools are not something you meet here.

Generate Secure Password

Strong random passwords for protecting files.

No password yet

Length: 20 characters20

Uppercase lettersDigitsSymbols

Generated with the crypto.getRandomValues Web API — true randomness, in your browser, never transmitted. Ambiguous characters (l, I, 1, O, 0) are excluded to make typing easier.

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About Generate Secure Password

The job of Generate Secure Password is narrow on purpose: strong random passwords for protecting files. It produces TXT. What you type or choose becomes the TXT download inside your own browser tab, with no upload step in between.

The slow route to controlling who can open, change or read a document is installing something or making an account; this is the fast route.

How to use Generate Secure Password in 3 steps

No upload step here — the tool starts from the settings you choose.
Set Length, and which of Uppercase letters, Digits and Symbols may appear.
Press Generate, read the answer on the screen and keep the TXT copy only if you want it.

What you get with Generate Secure Password

The answer is on the page, and the TXT copy is optional
Runs in your browser — what you enter is never uploaded
Free to use, with no signup and no account
No watermark or logo added to your output
Works on desktop and mobile, no install

Generate Secure Password: questions

Will it work on a phone?: Yes. The controls adapt to a small screen and the work runs in the mobile browser, so the result is ready on the device you are holding rather than somewhere you have to go and collect it.
Why is it free?: Because the expensive part — the server farm — does not exist. Processing runs on your device, so the site can stay free without a signup wall in front of it or an upsell in the middle of a job.
What do I get back from Generate Secure Password?: The answer on the screen first, and the TXT download if you want to keep it. Nothing has to be stored anywhere just to be read again later.
Does Generate Secure Password need a file?: No — Generate Secure Password works from what you type or choose on this page, so the size and batch limits that apply to the upload tools are not something you meet here.