About String Utilities
Comprehensive string manipulation toolkit. Includes case conversion, whitespace handling, line operations, HTML escaping, slugify, and data extraction (emails, URLs, numbers). Apply multiple operations to transform text.
Frequently Asked Questions
What is slugify?
Slugify converts text into a URL-friendly format by lowercasing, replacing spaces with hyphens, and removing special characters. For example, "Hello World!" becomes "hello-world".
How does extract emails work?
Uses a regex pattern to find email-like strings in the text. Extracts all matches and lists them one per line. Useful for pulling contacts from unstructured text.
What is the difference between trim and remove spaces?
Trim removes leading and trailing whitespace from each line, preserving spaces between words. Remove spaces eliminates ALL space characters, joining words together.
What string operations are available?
This tool offers many operations including: reverse, uppercase/lowercase, capitalize, trim whitespace, remove spaces, sort lines, remove duplicates, add line numbers, escape/unescape HTML, slugify, and extract emails/URLs/numbers.
Can I extract all emails from text?
Yes, the Extract Emails operation finds all email addresses in your text using regex pattern matching and lists them one per line.
Is my text processed securely?
Yes, all text processing happens locally in your browser. Your data never leaves your device or gets sent to any server.