Tools by Profession
Not sure where to start? Browse our curated collections of tools and calculators organized by profession and use case. Each page highlights the most relevant CalcHive tools for your work.
Tools for Web Developers
Free browser-based developer tools for encoding, formatting, generating, and validating code. JSON formatter, Base64, UUID generator, regex tester, and more.
10 tools
Tools for DevOps Engineers
Free online tools for DevOps workflows: cron parser, crontab generator, Docker Compose validator, chmod calculator, subnet calculator, and more.
9 tools
Calculators for Homebuyers
Free mortgage calculator, loan calculator, compound interest calculator, and savings tools to help you plan your home purchase with confidence.
5 tools
Calculators for Small Business Owners
Free ROI calculator, discount calculator, paycheck calculator, and financial tools designed for small business planning and decision-making.
6 tools
Calculators for Students
Free GPA calculator, grade calculator, percentage calculator, and study tools that every student needs for academic success.
6 tools
Calculators for Fitness Enthusiasts
Free BMI, TDEE, calorie, and macro calculators to track your fitness goals. Calculate body fat, ideal weight, and daily calorie needs.
6 tools
Tools for Content Writers
Free writing tools: word counter, case converter, lorem ipsum generator, markdown preview, slug generator, and diff checker for content creators.
6 tools
Tools for Data Analysts
Free data tools: JSON formatter, CSV to JSON converter, JSON to YAML, number base converter, SQL formatter, and percentage calculator for analysts.
6 tools
Tools for Designers
Free design tools: color converter, image converter, image resizer, image compressor, SVG to PNG, aspect ratio calculator, and QR code generator.
7 tools
Personal Finance Calculators
Free financial calculators: mortgage, loan, compound interest, savings, retirement, debt payoff, auto loan, and ROI calculators for personal finance planning.
8 tools
Calculators for Expecting Parents
Free calculators for expecting parents: due date calculator, BMI calculator, calorie calculator, ideal weight calculator, and age calculator.
5 tools
Calculators for Construction
Free construction calculators: square footage, unit converter, percentage calculator, aspect ratio, feet to meters, and inches to cm converters.
6 tools