Generators
Every generator on the site, in one place - passwords, QR codes, random picks, and everyday utilities, grouped by what you're trying to create.
Everything here runs directly in your browser using your device's cryptographically secure random source where randomness matters. Nothing you generate or enter is saved or sent to a server. Jump to a section, or scroll through all 14.
Security
Passwords, PINs, and identifiers.
- Password Generator - a strong, random password with custom length and character types.
- PIN Generator - a random numeric PIN, avoiding easily guessed patterns.
- Username Generator - unique username ideas, combining words or your own name.
- UUID Generator - random version 4 UUIDs (GUIDs) for developers and databases.
- Subnet Calculator - network address, broadcast address, and usable host range from an IP and CIDR.
Random picks
Numbers, names, dates, and decisions.
- Random Number Generator - one or more random numbers within any range.
- Random Name Picker - pick one or more random winners from a pasted list.
- Random Team Generator - split a list of names into balanced random teams.
- Random Date Generator - one or more random dates within any date range.
- Coin Flip Generator - flip a virtual coin, once or many times with a tally.
- Dice Roller - roll any number of dice with any number of sides.
Content & design
Placeholder text, QR codes, and colors.
- QR Code Generator - a scannable QR code from any text or URL, ready to download.
- Lorem Ipsum Generator - placeholder text by paragraphs, sentences, or words.
- Random Color Generator - random colors with instant HEX and RGB values.
Everyday utility
Getting things done.
- To-Do List Generator - a simple, no-account checklist you can copy or print.
Frequently asked questions
Are these tools free to use?
Yes - all 15 tools on this page are free, with no account or sign-up required.
Is anything I generate or type saved or sent anywhere?
No, with one exception: the QR Code Generator sends your entered text to a QR image rendering service to produce the code image itself (that's how the image is created), and that page notes this clearly. Every other tool - passwords, PINs, random picks, and more - runs entirely in your browser with nothing sent anywhere.
Are the random results actually random, or predictable?
Tools where randomness quality genuinely matters - passwords, PINs, UUIDs, number and name picks - use your browser's cryptographically secure random source, the same category of randomness used for security-sensitive applications, not a simple predictable function.
Looking for a different category? Browse all calculators on the homepage. For articles and updates about these tools, see all Generators posts.