About, contact, and policies
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
Split a roster by number of teams or by team size. Names stay in the browser.
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.
Contact & Support Hub
Have a question, encountered a bug, or want to suggest a new randomizer feature? Reach out directly to our engineering team. We prioritize community feedback and respond promptly.
Email support
The form opens your email app. We read messages and aim to reply within two business days. There is no guaranteed same-day reply.
Zero Marketing Spam
Your email is only used to answer your question. Never added to newsletter lists or shared with third parties.
Feature & Bug Priority
Bug reports and community tool suggestions are fed directly into our active development releases.
Streamers & Creators
Assistance with OBS transparent chromakey setups, classroom privacy, and broadcast usage questions.
General & Technical Support
Have an issue with a wheel, coin flip, or sound? We are here to help.
Feature Requests & Ideas
Want a specific dice formula, custom slice themes, or new randomizer?
Send Us a Direct Message
Fill out the form below. We typically reply within 24 to 48 hours.
Message Prepared Successfully!
Thank you for reaching out to PickLab. We've prepared your inquiry and opened your email client. If your client did not open automatically, you can email us directly at support@getpicklab.com.
Response Commitment
Write to support@getpicklab.com. The contact form only prepares a message in your own email app. It is not a staffed chat desk.
Streaming on Twitch or YouTube?
Did you know we have a dedicated OBS stream overlay page designed specifically to be added as an OBS browser source with a transparent background?
Open OBS Overlay Mode→Your email address will only ever be used to reply to your inquiry. We never add contact emails to newsletters, promotional blasts, or sell them to third parties.
Frequently Asked Questions
Find instant answers to common questions about PickLab.
Is PickLab completely free to use on monetized streams?▼
Yes! You have full rights to broadcast PickLab on Twitch, YouTube Live, Kick, TikTok, or podcasts without paying any royalties or license fees. You can use our dedicated /obs overlay mode for transparent chromakey integration.
How does PickLab ensure true randomness without server lag?▼
The draw runs in your browser with crypto.getRandomValues. Nothing is sent to a PickLab server to calculate the result.
Does PickLab store my custom lists or student names?▼
Never. PickLab runs 100% in your local browser session. Any lists you save are stored in your browser's private localStorage and are never sent over the internet.
How can I suggest a new randomizer tool or feature?▼
Use the contact form below or email us at feedback@getpicklab.com! Our engineering team reads every submission and frequently ships community-requested tools.
Privacy Policy
At PickLab, we believe privacy is an engineering commitment, not just a legal document. Our decision tools, wheels, coin flips, and generators run 100% locally in your web browser.
Zero Server Storage
Your lists, names, numbers, and decisions never leave your device or reach our servers.
Analytics cookies
Google Analytics (gtag, ID G-MZJD3MV62S) may set _ga cookies for page views. We do not run ad pixels, and your lists are not uploaded.
Browser random
Results use your browser’s Web Crypto API (crypto.getRandomValues).
Local Control
All settings and custom lists live in your browser's localStorage. Clear them anytime in 1 click.
📑 Quick Table of Contents (8 Topics)▼
1. Architectural Privacy Philosophy
Most web applications route your inputs, choices, names, and activity through remote web servers and third-party tracking databases. PickLab was purposefully engineered with an opposite paradigm: Pure Client-Side Computation.
When you spin a prize wheel, flip a 3D coin, roll a polyhedral die, or partition a classroom into teams, the draw, physics, sound, and graphics run in your web browser. Your lists and results are not sent to our servers. Google Analytics can still receive a page view.
2. Information We Do Not Collect
To provide maximum transparency, here is an explicit list of data categories we do not collect, harvest, store, or sell:
- Custom Entries & Wheel Slices: We do not log the names, prizes, numbers, or text items you input into our tools.
- Random Decision Outcomes: We do not record which slice won, which coin face landed, or which dice rolled.
- Personal Identifiers: We do not require accounts, logins, email addresses, phone numbers, or credit cards to use our suite.
- Behavioral Profiles: We do not profile your usage patterns, build behavioral advertising segments, or sell data to brokers.
- Advertising cookies: We do not deploy Meta Pixel, Google Ads remarketing tags, TikTok pixels, or cross-site ad scripts. We do use Google Analytics, which can set first-party
_gacookies.
3. How Local Storage Is Used
To save you time when returning to PickLab, our application uses your browser's built-in Window.localStorage API. This storage remains entirely on your machine and cannot be read by any other website.
You can clear all PickLab data from your browser at any time by clearing your browser cache or clicking "Reset All Data" in your browser developer settings.
4. Cryptographic Hardware Randomness
Conventional web randomizers use standard pseudo-random number generators (Math.random()), which are deterministic and susceptible to prediction or bias.
PickLab implements the W3C Web Cryptography API (window.crypto.getRandomValues), which pulls physical entropy directly from your operating system and CPU (such as thermal noise and keystroke timing jitter).
5. Hosting & Infrastructure Providers
To deliver web assets at ultra-low latency worldwide, PickLab relies on high-tier edge infrastructure:
- Edge Distribution Network: Hosts the static HTML, CSS, and client-side JavaScript bundle. Edge networks may process standard HTTP server logs (such as IP address and user-agent) strictly for DDoS mitigation, routing, and cache delivery.
- Google Fonts: Typefaces (Plus Jakarta Sans and Outfit) are fetched from Google’s font CDN.
- Google Analytics: Pages load Google’s gtag script (measurement ID
G-MZJD3MV62S) after you scroll, click, or touch, or after about three seconds. Google may store_gacookies and receive the page URL, a client ID, and standard browser details. Wheel entries, names, and spin results are not included in that request.
6. Your Rights & Data Deletion (GDPR & CCPA)
Under global privacy frameworks including the General Data Protection Regulation (GDPR), California Consumer Privacy Act (CCPA), and UK Data Protection Act:
- Right of Access & Portability: Because we do not store your data on servers, your data is already 100% in your custody within your local browser.
- Right of Erasure ("Right to be Forgotten"): You can erase all data instantly by clearing your browser's site data for
getpicklab.com. We have no copies on any server to delete. - Right to Opt-Out: We do not sell or share personal information with data brokers or ad networks.
7. Children & Educational Use (COPPA/FERPA)
PickLab is widely used by K-12 educators, universities, and STEM clubs for student name pickers and math probability experiments.
Student names and class lists stay in the browser and are not uploaded to PickLab. That design helps a teacher avoid sending roster data to us. It does not, by itself, make a school fully COPPA or FERPA compliant. Schools should follow their own policies, and Google Analytics still receives a page view as described above.
8. Contact Our Privacy Team
If you have questions about our cryptographic implementation, local storage usage, or architectural security, please contact our team:
Terms & Conditions
Welcome to PickLab. These Terms govern your access to and use of our website, decision wheels, 3D coin toss simulator, dice roller, team generator, and related randomizer tools.
Free to Use
Free for personal, educational, corporate events, and live broadcast production.
Streamers Welcome
Broadcast on Twitch, YouTube, Kick, or TikTok with zero royalties or licensing fees.
CSPRNG Fairness
All tools use Web Crypto API entropy. Not certified for state-licensed commercial casino gambling.
No Account Needed
Instant access without email sign-up, subscriptions, or credit cards.
📑 Section Navigation (9 Topics)▼
1. Acceptance of Terms
By visiting, accessing, embedding, or using PickLab (getpicklab.com), you acknowledge that you have read, understood, and agree to be legally bound by these Terms and Conditions and our accompanying .
If you do not agree to any part of these Terms, you must discontinue use of PickLab immediately.
2. Permitted Use & Streaming License
PickLab grants you a worldwide, non-exclusive, royalty-free, revocable license to access and interact with our tools in accordance with these Terms.
Permitted Environments Include:
- Personal & Household Use: Choosing meals, picking games, resolving friendly disputes, and party activities.
- Classrooms & Educational Institutions: Random student selection, assignment distribution, STEM probability demonstrations, and team formation.
- Live Streaming & Content Creation: Displaying PickLab through OBS Studio, Streamlabs, Twitch, YouTube Live, Kick, TikTok, or podcast recordings during giveaways, viewer events, and chat mini-games.
- Corporate & Team Workshops: Meeting icebreakers, sprint retrospectives, secret Santas, and raffle drawings.
No attribution is required for streaming or classroom use, though a verbal shoutout or link to getpicklab.com is always appreciated by our team!
3. Randomness & Gaming Disclaimer
PickLab is designed as a decision aid and entertainment utility. All outcomes are generated locally using the standard browser Web Cryptography API (crypto.getRandomValues) to ensure mathematical fairness and independence.
PickLab is not a certified electronic gambling device or licensed lottery terminal under any state, national, or international gaming authority.
PickLab must not be used as the mechanical arbiter for real-money wagering, state lotteries, or high-stakes financial transactions where jurisdictional certification (such as GLI-19) is legally mandated. PickLab assumes no liability for external disputes arising from community raffles, giveaways, or user-organized bets.
4. Acceptable Conduct
When utilizing PickLab, you agree not to:
- Attempt to perform Denial of Service (DoS/DDoS) attacks against our edge distribution network.
- Scrape, duplicate, or mirror the core site infrastructure for competitive commercial distribution without written consent.
- Use the software for fraudulent schemes, misleading contests, or unlawful activities under your local jurisdiction.
5. Intellectual Property Rights
The PickLab brand name, logo, visual design tokens, custom 3D shaders, physics sound synthesis routines, and web layouts are protected under international copyright, trademark, and unfair competition laws.
You retain 100% ownership and copyright over any custom lists, labels, or names you input into PickLab tools. We claim no intellectual property rights or ownership over your entries.
6. Disclaimers & Service Availability
PickLab is provided on an "AS IS" and "AS AVAILABLE" basis without warranties of any kind, whether express or implied.
While we strive for 99.99% uptime through global edge caching, we do not guarantee uninterrupted, bug-free, or zero-latency operation on every browser or hardware configuration. Performance may vary based on your device's GPU, browser version, or memory availability.
7. Limitation of Liability
To the maximum extent permitted by applicable law, PickLab, its founders, and contributors shall not be liable for any indirect, incidental, special, consequential, or punitive damages, including loss of profits, data, goodwill, or outcomes resulting from reliance upon any random decision generated by our software.
8. Changes to These Terms
We may update these Terms from time to time to reflect new tools, algorithmic enhancements, or regulatory requirements. Any modifications will be posted here with an updated revision date. Your continued use of the website constitutes acceptance of the modified Terms.
9. Legal Inquiries
If you have questions regarding these Terms or licensing requests for broadcast syndication, please contact: