About RandomKit
What is RandomKit?
RandomKit is a free, browser-based random decision toolkit that lets you flip coins, spin wheels, roll dice, generate random numbers, pick names, and more β all without uploading anything to a server. Every operation runs locally on your device using modern web technologies, ensuring your data stays private and secure.
Core Values
Privacy First
All computation happens in your browser. No data is ever uploaded to any server β your choices, names, and settings never leave your device.
No AI
RandomKit uses pure mathematical randomness β no AI, no machine learning, no bias. Just fair, transparent random algorithms you can trust.
Free Forever
No sign-up, no watermarks, no usage limits. Every tool is completely free to use, with no hidden fees or premium tiers.
Multi-Tool
From coin flips to team generators, RandomKit covers all your random decision needs in one place β 15+ tools and growing.
Tech Stack
RandomKit is built with a modern web architecture designed for performance and privacy:
- Astro β Static site generation with island architecture for optimal loading performance
- Vue β Interactive UI components for random tools
- Tailwind CSS β Utility-first styling for a clean, consistent design
- Web Crypto API β Cryptographically secure random number generation where it matters