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Show HN: All Your Tools in One Place

1 toutoulliou 1 6/17/2025, 2:50:18 PM calculatinghub.com ↗

I Built a Comprehensive Suite of Free Online Tools: 300+ Calculators, Converters, and Random Generators

After months of coding and development, I'm excited to share my website offering a vast collection of free online calculators, unit converters, and random generators all in one place. This project was created to simplify everyday tasks and provide accurate tools for various needs.

What You'll Find on My Site: Calculators: - Financial tools: ROI, APY, mortgage calculators - Business tools: Break-even, commission calculators - Mathematics: From basic to advanced functions - Health: BMI, BMR, calorie calculators - Date calculators to track time differences -Geometry tools for area and volume calculations - Construction and physics calculators - Statistics and trigonometry tools And many more specialized calculators

Converters: - Dimension converters for length measurements - Distance, area, and volume converters - Data size converters (bytes, MB, GB) - Date and time format converters - Mathematical base converters - Cooking measurement converters - Speed and physics unit converters

Random Generators: - Random number generators - Choice generators - Password generators - Color generators And other randomizing tools

The site features a user-friendly interface with intuitive design, ensuring complex calculations are simple and accessible for everyone. No registration required - all tools are instantly available and provide accurate results based on precise formulas. The site also includes a search function that allows users to quickly find specific tools among the vast collection, making it easy to locate exactly what they need without extensive navigation.

Comments (1)

toutoulliou · 4h ago

The project started as a small collection of the most common calculators, but gradually expanded to include over 300 different tools across numerous categories. Additionally, if you have any technical or general questions about the site, my techstack or other please feel free to ask! I'm happy to answer them.