Free Online Tools for Developers, Students & Businesses
Comprehensive collection of 100+ free online tools to boost your productivity. Online calculators, online converters, online formatters, and more - no registration required!
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Browse our organized collection of tools by category to find exactly what you need
12 tools
Online Developer Tools
Online JSON formatter, online regex tester, online string converters, and more coding utilities
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8 tools
Online Calculators
Online BMI calculator, online age calculator, online unit converter, online currency converter
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4 tools
Text Processing Tools
Advanced word counter, text diff tool, case converter, lorem ipsum generator
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4 tools
Web Development Tools
CSS gradient generator, favicon generator, CSS shadow generator, HTML entity converter
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3 tools
Data Conversion Tools
XML to JSON converter, YAML converter, CSV to JSON converter
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3 tools
Creative Tools
ASCII art generator, meme generator, color palette generator
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3 tools
Productivity Tools
Pomodoro timer, habit tracker, stopwatch and timer
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3 tools
Health & Fitness Tools
Calorie calculator, water intake tracker, workout timer
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6 tools
Online File Tools
Online PDF tools, online image compressor, online format converter, online document utilities
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7 tools
Online SEO Tools
Online meta tag generator, online keyword checker, online URL encoder, online SEO utilities
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5 tools
Online Business Tools
Online invoice generator, online loan calculator, online tax calculator, online financial tools
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6 tools
Online Education Tools
Online GPA calculator, online equation solver, online flashcard generator, online educational tools
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8 tools
Online Lifestyle Tools
Online password generator, online QR code generator, online timer, online utility tools
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