Text
Text Escape / Unescape
Escape or unescape strings to remove special characters that could prevent parsing. Supports JSON, JavaScript, XML, and HTML escaping for safe string handling.
List Comparer
Compare two lists
Line Utilities
Sort lines, remove whitespace, and filter lines from text
HTML Preview
Preview HTML code in a live browser preview
Markdown Preview
Preview a Markdown document with a GitHub-like render
Text Analyzer and Utilities
Analyze text and provide some basic utility tools
Text Comparer
Compare two texts
String Replacer
Find and replace text with regex support
Mermaid Diagram Editor
Write Mermaid diagram syntax and see a live preview of flowcharts, sequence diagrams, class diagrams, and more
Defang / Fang URLs & IPs
Defang URLs and IP addresses for safe sharing in security reports and tickets
Extract URLs / Emails / IPs
Extract all URLs, email addresses, and IP addresses from any text for log analysis and threat hunting
URL Slug Generator
Convert any text to a URL-friendly slug with Unicode support and configurable separators
Prefix / Suffix Lines
Add a prefix or suffix to every line of text for bulk text manipulation
ASCII Art Text Generator
Convert text to ASCII art using FIGlet fonts for terminals, comments, and README files