Generators Tools

Generators create the values your code and designs need: UUIDs, ULIDs and Nano IDs, strong passwords and passphrases, QR codes, and complete favicon sets. Values are created with the browser crypto APIs where randomness matters, and nothing is sent anywhere.

UUID & ID Generator Generate UUID v4/v7, ULID and Nano ID values. Validate any ID. Password Generator Strong crypto-random passwords, passphrases and PINs. QR Code Generator Turn text or a link into a QR code. Fully offline. Favicon Generator Make a full favicon set (PNG sizes plus favicon.ico) from an image or text.