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Free, fast utilities for formatting, encoding, generating, and inspecting data. Everything runs client-side in your browser.

Data Format & Convert

  • JSON Formatter

    Format and validate JSON

  • YAML Formatter

    Format and validate YAML

  • CSV ↔ JSON

    Convert between CSV and JSON

  • XML Formatter

    Format and validate XML

  • SQL Formatter

    Pretty-print SQL

  • Base64 Encoder

    Encode and decode Base64

  • URL Encoder

    Encode and decode URLs

  • HTML Entity Encoder

    Encode HTML entities

Text Tools

  • Text Diff

    Compare text differences

  • Case Converter

    Convert text case

  • Word Count

    Count words and characters

  • Lorem Ipsum

    Generate placeholder text

  • RegEx Tester

    Test regular expressions

Generators

  • UUID Generator

    Generate UUIDs

  • Hash Generator

    Generate hashes

  • Password Generator

    Generate secure passwords

  • QR Code Generator

    Generate QR codes

  • Color Picker

    Hex and RGB color picker

Developer Utils

  • Epoch Converter

    Convert Unix timestamps

  • Base Converter

    Convert number bases

  • JWT Decoder

    Decode JWT tokens

  • Cron Parser

    Cron schedules and next runs

  • What Is My IP

    See your public IP address

Back to home

Data Format & Convert

  • JSON Formatter
  • YAML Formatter
  • CSV ↔ JSON
  • XML Formatter
  • SQL Formatter
  • Base64 Encoder
  • URL Encoder
  • HTML Entity Encoder

Text Tools

  • Text Diff
  • Case Converter
  • Word Count
  • Lorem Ipsum
  • RegEx Tester

Generators

  • UUID Generator
  • Hash Generator
  • Password Generator
  • QR Code Generator
  • Color Picker

Developer Utils

  • Epoch Converter
  • Base Converter
  • JWT Decoder
  • Cron Parser
  • What Is My IP
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