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PDF tools, image converters, audio tools, developer utilities, calculators and more. Free forever, no account required.
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117 tools · No account required
Merge PDF
Combine multiple PDF files into one document
Compress PDF
Reduce PDF file size while maintaining quality
Image Compressor
Compress images without visible quality loss
HEX to RGB
Convert HEX color codes to RGB and HSL values
QR Code Generator
Generate QR codes for URLs, text, WiFi, vCard and more
JSON Formatter
Format, validate and beautify JSON with syntax highlighting
Regex Tester
Test and debug regular expressions with live matching
UUID Generator
Generate UUIDs v1, v4 in bulk
Word Counter
Count words, characters, sentences and reading time
Password Generator
Generate strong, secure passwords with custom rules
BMI Calculator
Calculate Body Mass Index with health range indicators
Loan / EMI Calculator
Calculate monthly EMI, total interest and amortization schedule
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117 tools are completely free with no account required. The free tier is genuinely useful.
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