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QR codes, JSON formatter, image compressor, calculators, and 32+ more tools. No signup required. 100% free, fast & private.
Popular Tools
Most UsedQR Code Generator
Create QR codes for URLs, text, WiFi, and contacts
UUID Generator
Generate unique identifiers (UUID v4)
Password Generator
Create strong, secure random passwords
Lorem Ipsum Generator
Generate placeholder text for designs
Hash Generator
Generate MD5, SHA-1, SHA-256, SHA-512 hashes
Base64 Encoder/Decoder
Encode and decode Base64 strings
Generators
6 toolsQR Code Generator
Create QR codes for URLs, text, WiFi, and contacts
UUID Generator
Generate unique identifiers (UUID v4)
Password Generator
Create strong, secure random passwords
Lorem Ipsum Generator
Generate placeholder text for designs
Hash Generator
Generate MD5, SHA-1, SHA-256, SHA-512 hashes
Random String Generator
Generate random strings, codes, and tokens
Converters
10 toolsBase64 Encoder/Decoder
Encode and decode Base64 strings
URL Encoder/Decoder
Encode and decode URL strings
JSON Formatter
Format, validate, and beautify JSON
Markdown to HTML
Convert Markdown to HTML code
Case Converter
Convert text between different cases
Color Converter
Convert between HEX, RGB, and HSL colors
Timestamp Converter
Convert Unix timestamps to human dates
Number to Words Converter
Convert numbers to written words
HTML Encoder/Decoder
Encode and decode HTML entities
CSV to JSON Converter
Convert CSV data to JSON format
Analyzers
4 toolsImage Tools
3 toolsCalculators
6 toolsPercentage Calculator
Calculate percentages, increases, and discounts
Age Calculator
Calculate exact age from birthdate
BMI Calculator
Calculate Body Mass Index with health ranges
Date Calculator
Add/subtract days and find date differences
Unit Converter
Convert units of length, weight, temperature, and more
Tip Calculator
Calculate tips and split bills easily
Text Tools
3 toolsFrequently Asked Questions
Are these tools really free?
Yes! All tools on ToolMix are completely free to use with no limits. No signup, no credit card, no hidden fees.
Is my data safe?
Absolutely. All processing happens directly in your browser. Your data never leaves your device or gets sent to our servers.
Do I need to create an account?
No account needed. Just open any tool and start using it immediately. We believe in frictionless productivity.
Can I use these tools for commercial projects?
Yes, you can use any output generated by our tools for personal or commercial projects without attribution.