Live tools
Count words, characters, sentences and paragraphs in any text. The Word Counter also estimates reading time and speaking time instantly.
Count characters with and without spaces in any text. The Character Counter updates in real time as you type — no copy-paste needed.
Convert text to UPPER, lower, Title, Sentence or camelCase.
Reverse any text string instantly with the Reverse Text Generator. Flip words, sentences or entire paragraphs backwards in one click.
Generate Lorem Ipsum placeholder text in seconds. Choose paragraphs, sentences or words — perfect for mockups, wireframes and design prototypes.
Prettify, validate and minify JSON.
Generate v4 UUIDs instantly, one or in bulk.
Encode any text or data to Base64.
Decode Base64 back to plain text.
Generate MD5, SHA-1, SHA-256 and SHA-512 hashes.
Pick colors and convert between HEX, RGB and HSL.
Convert Unix timestamps to human-readable dates and back.
Calculate percentages, changes and differences instantly.
Calculate Body Mass Index from height and weight.
Calculate exact age in years, months and days.
Convert Celsius, Fahrenheit and Kelvin.
Generate strong, random passwords.