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roror2314
roror2314

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Free Unit Converters and Calculators for Developers

Quick conversions and calculations come up all the time in development. Here are some handy free tools I keep bookmarked.


CalcPeek

Free online calculators and unit converters.

Check it out: calcpeek.com

SalaryByCity

US salary data for 800+ occupations across 400+ cities.

Check it out: salarybycity.com

CalorieWize

Nutrition and calorie data for thousands of foods.

Check it out: caloriewize.com

VocabWize

English word definitions, usage, and vocabulary building.

Check it out: vocabwize.com


More Free Tools

  • CostByCity — Cost of living comparison across US metro areas
  • NameBlooms — Baby name meanings, origins, and popularity trends
  • GuideByCity — US city guides with demographics and livability data
  • DegreeWize — College tuition, acceptance rates, and outcome data
  • ZipPeek — ZIP code demographics, income, and housing data
  • TariffPeek — HS codes, US import tariff rates, and trade compliance data
  • IngrediPeek — Food allergen and ingredient checker for 20,000+ products
  • PropertyTaxPeek — Property tax rates for all 50 states and 500+ counties
  • PowerBillPeek — US electricity rates and power bill calculator by state
  • SunPowerPeek — Solar panel costs, savings, and incentives by state
  • ElderCarePeek — Senior care costs across 200+ US cities
  • FairRentWize — HUD Fair Market Rents for 3,000+ counties
  • MedCheckWize — Medicare and Medicaid costs by state and procedure
  • ShipCalcWize — International shipping cost calculator for 200+ countries
  • DataPeekFacts — Complete guide to free US data tools from government sources

Recommended Reads


All data tools are free and use public US government data. No signup required.

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