🛠️ Pieter's Toolbox
Looking for quick, simple, and reliable tools to get things done? You are in the right place. Our collection of free online calculators, converters, and utilities is designed to make your life easier—whether you're crunching numbers, converting files, or solving everyday problems. No signups, no fees—just fast, easy-to-use tools accessible from anywhere. Discover a smarter way to get things done, all in one place.
Frequently Asked Questions
What is Pieter's Toolbox?
Pieter’s Toolbox is a free collection of online calculators and converters designed to solve everyday problems. From financial calculations to file conversion and health tools, this site brings together simple, fast, and reliable tools in one convenient place—no signups or fees required.
Why would someone use Pieter’s Toolbox?
Pieter’s Toolbox is built for anyone who wants to get things done quickly without distractions. You might want to:
- Calculate interest, tips, or energy usage in seconds
- Convert images without installing software
- Generate secure passwords on the fly
- Access helpful utilities without clutter or logins
Is Pieter’s Toolbox really free to use?
Yes! All tools on Pieter’s Toolbox are completely free to use, with no subscriptions, no accounts, and no hidden costs. The site is designed to be lightweight, fast-loading, and available from any device or browser.
Do I need to install anything?
Nope. Pieter’s Toolbox works entirely in your browser. Whether you're on a phone, tablet, or computer, just visit the site and start using the tools right away—no downloads, no plugins, and no hassle.
What kinds of tools are available?
The toolbox includes practical, everyday utilities such as:
- Compound Interest Calculator
- Image Converter
- Password Generator
- Percentage Calculator
- TDEE and Tip Calculators
- EV vs Petrol vs Diesel Cost Comparison
- Running Pace Calculator
- Cooking Quantity Calculator
- Unit Converter
- Shoe Size Converter
- Magic Mushrooms Dosage Calculator
- QR Code Generator
- Live Meeting Cost Calculator
- JSON Formatter
- Pomodoro Timer
More tools are being added regularly based on user feedback. Feel free to contact me with suggestions or feedback.