Text Tools
Encode, decode, and manipulate text strings with our free developer tools.
Base64 Encoder
Encode plain text to Base64.
Base64 Decoder
Decode Base64 into plain text.
URL Encoder
Encode text for URLs and decode it back.
Regex Tester
Test regular expressions against input text.
Markdown → HTML
Convert Markdown text to HTML markup.
HTML → Markdown
Convert HTML markup back to Markdown.
HTML Escape
Escape or unescape HTML entities in text.
Text Diff
Compare two text blocks line by line or word by word.
Text Case Converter
Convert text between camelCase, snake_case, PascalCase, etc.
Lorem Ipsum Generator
Generate random placeholder text for designs and mockups.
Random String Generator
Generate random strings for tokens and IDs with custom rules.