We build simple, fast and free tools so you can get things done without friction.
ToolBox Pro was created with one goal: make everyday calculations and digital tasks effortless. Whether you're calculating a loan payment, counting words in an essay, generating a secure password, or converting a unit of measurement, we believe these tools should be instant, accurate and free — without ads getting in the way of getting work done, and without forcing you to create an account or hand over your data.
Our library includes 58+ tools spanning 6 categories: calculators, text utilities, developer tools, financial calculators, health tools and everyday utilities. Every tool runs directly in your browser wherever possible, meaning your input never has to leave your device.
Have feedback, found a bug, or want to suggest a new tool? We'd love to hear from you. Visit our Contact page to reach out.