Generators
Things made fresh each time: passwords, passphrases and PINs from the browser’s own secure random source, with their real entropy; QR codes for a link, a Wi-Fi network, a contact or an event, static so they never expire; and UUIDs of every version, ULIDs and Nano IDs, one at a time or a thousand. None of it is made on a server, so no server ever knows it.
In this folder
- Password Generator: Generate strong random passwords, memorable passphrases and PINs in your browser, with the real entropy in bits and the time to crack.For one job: Passphrase Generator, PIN Generator
- QR Code Generator: Make QR codes for links, Wi-Fi, contacts, email, SMS and events: static codes that never expire, with colours, a logo, and PNG or SVG download.For one job: Wi-Fi QR Code, vCard QR Code
- UUID Generator: Generate UUIDs one at a time or a thousand: v4, time-ordered v7, v1, name-based v5 and v3, plus ULIDs and Nano IDs; inspect any UUID.For one job: UUID v7 Generator, ULID Generator, Nano ID Generator
All toolsAbout utilbrewPrivacy