Professional randomizer tools designed for developers, educators, and decision makers who value privacy and reliability.
Randomizer Tools was created to provide high-quality, privacy-focused randomization utilities that work entirely in your browser. We believe that simple tools should be both powerful and private, without requiring you to trust third-party servers with your data.
In an age where data privacy is increasingly important, we've designed every tool to process information locally on your device. Whether you're generating passwords for security, creating teams for collaboration, or making decisions with our wheel tools, your data never leaves your browser.
Generate cryptographically secure passwords with full customization options for length, character sets, and complexity requirements.
Create balanced teams, make fair selections with our name picker, and solve decision paralysis with interactive wheels.
Generate harmonious color palettes for design projects using proven color theory principles and export in multiple formats.
Generate random numbers, dates, and test data for development projects, research, and statistical analysis.
Privacy isn't just a feature for us—it's fundamental to how we build our tools. Here's what this means:
Our tools are built using modern web technologies to ensure reliability, security, and performance:
Generate test data, secure passwords, and random values for applications and databases.
Create random teams, select students fairly, and demonstrate probability concepts.
Generate color palettes, make creative decisions, and explore design possibilities.
Form balanced teams, make fair decisions, and organize group activities.
Generate random samples, dates for studies, and unbiased selections.
Make daily decisions, choose dinner options, and solve choice paralysis.
We're continuously working to improve and expand our tool collection based on user needs and feedback. Planned enhancements include:
We value feedback and suggestions from our users. Whether you've found a bug, have an idea for a new tool, or just want to say hello, we'd love to hear from you.
Have a suggestion or found an issue? We're always looking to improve our tools based on real user needs.
Need a custom solution? While we focus on general-purpose tools, we're interested in learning about unique use cases.
Privacy questions? We're happy to explain our approach to data handling and security.