Text Tools

• ASCII ↔ Unicode
  Convert between ASCII and Unicode escapes.
• Word Counter
  Words, chars, lines, sentences.
• Text Case Converter
  Uppercase, lowercase, Title, sentence.
• Slugify & URL Encode
  Make clean slugs; URL encode/decode.
• Base64 Encode/Decode
  Base64 ↔ UTF‑8 text.
• Find & Replace
  Find/replace with RegExp support.
• CSV ↔ JSON
  Convert between CSV and JSON.
• Regex Tester
  Test JavaScript regular expressions.
• Line Tools
  Sort, unique, trim lines of text.
• URL Parser
  Inspect URL parts and query params.
• UUID v4
  Generate RFC 4122 UUID v4.
• ROT13/47/Caesar
  Simple cipher transforms.
• Morse Code
  Encode/decode International Morse.
• Diff (line)
  Line‑by‑line diff viewer.