100+ Free Online Tools for Building, Learning & Getting Things Done
Browse developer utilities, creative studios, business calculators, and a full English-learning lab—all running in your browser with zero sign-up, zero tracking, and instant results.
100+Tools
100%Free
NoRegistration
Choose Your Category
Browse our organized collection of tools by category to find exactly what you need
1 tools
Secure Content Sharing
Encrypted password-protected content sharing. Share code snippets, API keys, and sensitive data securely.
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26 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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10 tools
Text Processing Tools
Advanced word counter, text diff tool, case converter, lorem ipsum generator
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10 tools
Web Development Tools
CSS gradient generator, favicon generator, CSS shadow generator, HTML entity converter
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9 tools
Data Conversion Tools
XML/YAML converters and CSV to JSON utilities that run in your browser
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10 tools
Creative Tools
ASCII art generator, meme maker, text animation, cropper, sticker studio, and color palette designer
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5 tools
Productivity Tools
Pomodoro timer, habit tracker, stopwatch and timer
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5 tools
Health & Fitness Tools
Calorie calculator, water intake tracker, workout timer
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7 tools
Online File Tools
Online PDF tools, online image compressor, online format converter, online document utilities
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12 tools
Online SEO Tools
Online meta tag generator, online keyword checker, online URL encoder, online SEO utilities
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7 tools
Online Business Tools
Online invoice generator, online loan calculator, online tax calculator, online financial tools
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6 tools
Marketing Tools
UTM link builders and social card batch previews
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4 tools
Calculators
Compound, amortization, tip, and savings calculators
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5 tools
Online Education Tools
Online GPA calculator, online equation solver, online flashcard generator, online educational tools
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11 tools
Online Lifestyle Tools
Online password generator, online QR code generator, online timer, online utility tools
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4 tools
Real Estate & Finance Tools
Rent vs buy comparison, mortgage modeling, and big-purchase planning utilities
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7 tools
Auto & Transportation Tools
Fuel cost estimates, commute planning, and future vehicle ownership calculators
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9 tools
English Learning Tools
Practice grammar, vocabulary, and speaking skills with browser-based exercises.
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5 tools
Accessibility Tools
Simulate colour blindness, keyboard navigation, and run axe-core audits in-browser.
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2 tools
Testing Tools
Browser-based fuzzing and load utilities for rapid QA experiments.
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1 tools
Collaboration Tools
Real-time experiences powered by CRDTs and peer-to-peer sync.
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3 tools
Automation Tools
Hands-free micro-actions using voice commands and browser automation.
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1 tools
Architecture Tools
Visualise microservices and dependencies with interactive system maps.
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2 tools
Privacy & Compliance Tools
Generate privacy policy and terms of service locally, no data sent.
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Why Choose Us
100% Secure
Tools run inside your browser.
Your data never leaves your device.
Super Fast
Instant processing and results.
No waiting, no delays.
Completely Free
No subscription required.
No hidden costs ever.
Mobile Friendly
Works perfectly on all devices.
Use tools anywhere, anytime.
50+ Tools in One Place
Everything you need in one platform.
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No Login Required
Start using tools immediately.
No account creation needed.