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Developer Tools

  • JSON Formatter
  • JWT Decoder
  • Base64 Encoder/Decoder
  • Regex Tester
  • Timestamp Converter

Text Tools

  • Word Counter
  • Case Converter
  • Duplicate Remover
  • Text Compare

Image & PDF

  • Image Compressor
  • Image Resizer
  • JPG to PNG
  • WebP Converter
  • Merge PDF
  • Split PDF
  • Rotate PDF
  • PDF to DOCX
  • DOCX to PDF

Calculators

  • GST Calculator
  • EMI Calculator
  • Age Calculator
  • SIP Calculator

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Developer Tools

Essential tools for developers — 5 free tools

All (22)Developer Tools (5)Text Tools (4)Image Tools (4)PDF Tools (5)Calculators (4)
Popular

JSON Formatter

Format, validate, and beautify JSON data with syntax highlighting

developer
Popular

JWT Decoder

Decode and inspect JWT tokens — header, payload, and signature

developer
Popular

Base64 Encoder/Decoder

Encode and decode Base64 strings and files

developer

Regex Tester

Test and debug regular expressions with live matching

developer

Timestamp Converter

Convert Unix timestamps to human-readable dates and vice versa

developer