Thirty-two free online tools you can use with no signup, for the small everyday jobs that do not belong anywhere else. Make a QR code, generate a strong password, spin the Wheel of Names or check your webcam before a call starts. Nothing you type, record or photograph is sent to us or stored anywhere.
The QR Code Generator makes a code for a link or your Wi-Fi password, and the QR Code Scanner reads one back using your camera. The Password Generator and Passphrase Generator give you something strong to sign up with, and the Password Strength Checker tells you how long the password you already use would take to guess. Need to pick a winner? Spin the Wheel of Names, or let the Secret Santa Generator draw names for your group.
Webcam Test and Microphone Test tell you whether you will be seen and heard before a call starts, which is worth a minute when a meeting is about to begin. Dead Pixel Checker and Monitor Calibration Test look for faults in your screen. Keyboard Key Code Tester, Mouse Button Tester and Gamepad Tester help you find the button that stopped working, and Typing Speed Test and Reaction Time Test are there for fun.
A password only stays secret if nobody else sees it, which is a fair thing to wonder about any tool that makes one for you. Everything on this page runs on your own phone or computer. The password the Password Generator creates, the recording from the Audio Recorder, the name you sign on the Signature Drawing Pad and the details you fill into the Invoice Generator all stay with you, and you never need an account.
They are safe when the password is generated in your browser instead of on a server, which is how the generator here works. Your device produces the characters using the browser's cryptographic random number source, and nothing is sent over the network, logged or stored. The password only exists in the page until you copy it and close the tab. The same applies to the passphrase generator, the PIN generator and the strength checker.
No. The QR codes are static, meaning the link or text is encoded directly into the pattern itself rather than pointing at a short URL owned by a service. Because nothing is stored on a server, there is nothing that can be switched off, rate limited or turned into a paid plan later. Download the image once and it keeps working forever, with no signup and no scan tracking.
Yes. The webcam test and microphone test use your browser's built in media permissions, so you just grant access once and see the live preview or input level immediately. No plugin, extension or download is involved. The stream stays on your device and is never recorded or uploaded. Revoking the permission or closing the tab ends the access straight away, and the same applies to the audio recorder.