Generate strong random passwords with custom length and character rules. Create secure browser-based passwords and copy them instantly. Privacy-first, no tracking.
Tip: Use a password manager to store strong passwords.
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Password Generator is a free, browser-based online utility that lets you create strong, secure passwords with customizable options.
Cost: Free, no signup
Install: None — runs in the browser
Privacy: Runs locally, no uploads
Platforms: Windows, macOS, Linux, Android, iOS
Time: Under a minute
Password Generator guide
How to use the Password Generator accurately
Create strong, secure passwords instantly
01Open the live test
Use the browser tool below without installing software or changing your current page.
02Run one clean pass
Follow the on-screen controls and keep the input steady so the result is repeatable.
03Repeat if the result looks wrong
Run the same check again before deciding whether the device, browser, or operating system is the cause.
04Compare with related diagnostics
Use the linked tools to confirm whether the same symptom appears in another hardware check.
Use this tool to generate a password of at least 16 characters mixing uppercase, lowercase, numbers, and symbols. Longer is always better — a 20-character random password takes trillions of years to brute force, while an 8-character password can fall in hours.
What makes a password strong?
Length matters more than complexity. A 16-character random password is exponentially stronger than an 8-character one with symbols. Avoid dictionary words, names, dates, and reused patterns from other sites. The strongest passwords look random because they are random — generated, not invented.
Is this password generator safe?
Yes. The password is generated entirely in your browser using JavaScript with the Web Crypto API for true randomness. Nothing is sent to any server. We cannot see, log, or recover your generated password — and neither can anyone else. Always copy the password into a password manager before closing the tab.
Should I use a different password for every site?
Yes — and it is the single most important security habit. If one site is breached and your password leaks, attackers will try the same email-and-password combo on every other major service (this is called credential stuffing).
How long should my password be?
Minimum 12 characters for low-stakes accounts, 16 for important accounts (email, banking, password manager), and 20+ for your password manager master password. Most modern password generators default to 16-20 characters, which is a good balance between security and the rare cases you need to type it manually.
Can I generate passwords without symbols?
Yes — use the symbol toggle to exclude special characters. Some legacy systems do not accept symbols (e.g. older banking sites or Wi-Fi WPA networks). For these cases, generate a longer alphanumeric-only password (24+ characters) to compensate for the smaller character set.
Windows app
KeyboardTester.click is available from Microsoft Store
Install the official Windows app shortcut, or keep using the same free testing tools in your browser.
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01 / 10Phone vibration testYour phone stopped buzzingBefore you book a repair, find out whether it is the motor or just a setting.02 / 10The symptomMissed calls and silent alertsA dead motor is easy to miss. You only notice the calls you never felt arrive.03 / 10What is insideA tiny weight on a motorMost phones spin an offset weight or drive a linear actuator to make the buzz.04 / 10Check this firstSettings fake a dead motorSilent mode, Do Not Disturb and per-app vibration all switch the buzz off.05 / 10Run the testOne tap, three patternsThe browser asks the phone to vibrate in short, long and pulsed patterns.06 / 10Result: weakYou feel it, but barelyA faint buzz often means a loose motor mount or a case damping the vibration.07 / 10Result: nothingNo buzz on any patternWith settings ruled out, silence points at the motor or its connector.08 / 10Result: on and offIt works, then it does notIntermittent buzzing usually means a failing solder joint or a worn motor.09 / 10One honest limitiPhones cannot run this testSafari on iOS does not support the browser vibration API, so use Android.10 / 10Your turnFind out in thirty secondsRun the three patterns, then decide whether it is a setting or the hardware.
