Free Online Tools
Your digital Swiss Army knife with 3,959 free tools
Convert files, process text, calculate percentages and much more. All free, no registration required.
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Sports & Outdoor
Sports, fitness, and outdoor recreation tools
Academic & Education
Academic & Education tools and utilities
Business & Productivity
Business & Productivity tools and utilities
Data & Analytics Tools
Data analysis, visualization, statistics, and database tools
E-commerce & Retail
E-commerce & Retail tools and utilities
Environmental & Science
Environmental & Science tools and utilities
Health & Fitness
Health & Fitness tools and utilities
Legal & Compliance
Legal & Compliance tools and utilities
Network & Telecom
Network & Telecom tools and utilities
Audio & Music Production
Audio editing, music creation, and sound processing tools
Calculators and Finance
Tools for financial and mathematical calculations
CSV Tools
CSV manipulation, conversion, and analysis tools
Date and Time Tools
Calculate differences, ages and create timers
Design and Color Tools
Tools for working with colors and design
Web Developer Tools
Tools and utilities for web development
File Conversion and PDF Tools
Convert between different file formats and manipulate PDF documents
Funny & Entertainment Tools
Have fun with entertaining and humorous tools
Image and Multimedia Tools
Process images and extract multimedia information
JSON Tools
JSON formatting, validation, and transformation tools
Multi-Purpose Tools
Versatile tools for various everyday tasks
Random Generators
Generate random numbers and organize teams
Security & Privacy Tools
Tools for security, encryption, and privacy protection
SEO & Marketing Tools
Search engine optimization and marketing analysis tools
SQL & Database Tools
SQL formatting, query building, and database tools
Text, Content and Encoding Tools
Process text, generate content and encode data
Unit Converters
Convert between different units of measurement
Gaming
Board games, card games, RPG, and video game tools
Music & Instruments
Music theory, instrument tuning, and practice tools
Collecting
Tools for card, coin, stamp, and memorabilia collectors
DIY & Home
Woodworking, repair, and gardening tools
Photography
Camera settings, lighting, and post-processing tools
Pets & Animals
Pet care, feeding, and health tools
Cooking & Food
Cooking calculators, recipes and brewing
Travel
Travel calculators, budget and planning
Productivity & Workflow
Productivity & Workflow tools and utilities
Finance & Crypto
Finance and cryptocurrency tools
Aquarium
Aquarium and marine life calculators
Arts & Crafts
Knitting, sewing and craft tools
Candle & Soap Making
Candle and soap making calculators
Content Creation
Tools for content creators
Content & Marketing
Content & Marketing tools and utilities
Electronics & Arduino
Electronics and Arduino calculators
File Conversion
File format converters
Finance
Finance and tax calculators
Ham Radio
Ham radio and amateur radio tools
Leatherworking
Leatherworking calculators and guides
Pottery & Ceramics
Pottery and ceramics tools
Security & Privacy
Digital security and privacy tools
System Design & Architecture
System Design & Architecture tools and utilities
3D Printing
3D printing and modeling calculators
Social Media Tools
Social media management and content tools
Name Generators
Generate authentic names for pets, babies, characters, and more in 35 languages.
Writing Tools
Writing, editing, and text composition tools
Popular Tools
CSV to JSON Converter
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Password Generator
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QR Code Generator
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Universal Unit Converter
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Color Picker
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JSON Formatter / Beautifier
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Image Compressor
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Text to Speech
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Markdown Editor
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Image To Base64
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Word and Character Counter
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Case Converter
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Percentage Calculator
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Age Calculator
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BMI Calculator (Body Mass Index)
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