Decisions should be fair, fast, & private.
We set out to reinvent the randomizer from the ground up: replacing slow, ad-choked, predictive web tools with a lightning-fast, cryptographically fair suite you can trust with your biggest choices.
Online decision wheels were broken. So we fixed them.
Have you ever used an online spinner during a livestream giveaway or in front of 30 classroom students?
Most sites bombard you with video popups, auto-playing audio ads, and laggy animations. Even worse, standard randomizers rely on predictable pseudo-random seeds (Math.random()), meaning outcomes can be manipulated or anticipated.
We built PickLab to prove that randomizers can be delightful: pure 60fps canvas animations, procedural audio clicks synthesized directly from browser audio oscillators, zero ads, and uncompromised cryptographic hardware entropy.
Our Four Engineering Pillars
Every tool, update, and animation we ship is held to these fundamental commitments.
1. Cryptographic Fairness (CSPRNG)
All random algorithms run on your device's native Cryptographically Secure Pseudo-Random Number Generator (crypto.getRandomValues), pulling genuine entropy from processor thermal fluctuations and memory jitter.
2. Radical Client-Side Privacy
We operate zero central databases of user inputs. Whether you are typing student names, secret project code names, or personal dilemmas, no data ever transmits across the internet.
3. Zero-Latency Physics & Audio
We use real-time Web Audio API click synthesis and high-performance HTML5 Canvas rendering. Every tick, flip, and confetti burst runs at a crisp, stutter-free 60 frames per second.
4. Universal Global Accessibility
PickLab supports 10 international languages natively (English, Hindi, Spanish, French, German, Portuguese, Japanese, Thai, Vietnamese, and Filipino), keyboard navigation, and responsive touch devices.
Trusted Worldwide by Creators, Educators & Teams
From high school classrooms to top Twitch partner broadcasts.
Teachers & Schools
COPPA/FERPA-safe name pickers, group assignment wheels, and math probability demos with zero student data tracking.
Live Streamers
OBS Studio transparent browser source integration for channel point giveaways, wheel spins, and chat challenges.
Teams & Gamers
Scrum meeting sprint pickers, tabletop RPG polyhedral dice, trivia night organizers, and balanced tournament teams.
Explore the Full PickLab Suite
Every tool is completely free, client-side, and ad-free.
Custom Spin Wheel
Physics-simulated prize wheel with customizable colors, weights, sound effects, and confetti.
3D Coin Flip
Realistic 3D Heads or Tails coin toss powered by genuine hardware entropy.
Polyhedral Dice Roller
Full tabletop RPG dice set (D4, D6, D8, D10, D12, D20, D100) with 3D physics roll animations.
Random Number Generator
CSPRNG cryptographic integers, floats, lottery draws, and duplicate exclusion.
Decision Maker (Yes/No)
Rapid-fire dilemmas, weighted choices, and classic 8-ball decision oracle.
Balanced Team Generator
Instantly partition rosters into balanced teams with skill tiers and gender-balance modes.
52-Card Shuffler & Draw
True Fisher-Yates card shuffler with poker hand evaluator and blackjack practice.
OBS Stream Overlay
Transparent chromakey browser source crafted for Twitch, YouTube Live, and Kick streamers.
Ready to make your next decision?
Experience truly fair random selections in high definition. No login required.