String Tools

Convert text between different cases (uppercase, lowercase, title case, etc.)

Encode and decode text using Base64 encoding

Generate MD5, SHA1, SHA256, and other hashes from text

Generate secure passwords with customizable options

Generate UUIDs (Universally Unique Identifiers)

Generate Lorem Ipsum placeholder text

Count characters, words, lines, and analyze text statistics

Find and replace text with support for regex patterns

Remove duplicate lines from text

Split text by delimiters or patterns

Join text lines with custom separators

Reverse text characters or words

Repeat text a specified number of times

Truncate text to a specific length

Extract substrings from text using various methods

Wrap text with quotes and various brackets

Check if text is a palindrome and create palindromes

Generate palindromes from input text using various methods like mirroring, minimal addition, center expansion, and more

Rotate characters in text by specified positions

Convert text to Morse code and vice versa

Encode and decode text using ROT13 cipher

Randomly change case of characters in text

Compare two texts and highlight differences

Create and view Mermaid diagrams including flowcharts, sequence diagrams, class diagrams, and more. Share diagrams via URL and export as SVG.