Text Tools
Eight free tools for writers, students and anyone who works with words: count words and characters, change case, build clean URL slugs, generate placeholder text, compare two texts line by line, remove duplicate lines, and check how readable your writing is. Every tool runs entirely in your browser — your text is never uploaded, stored or seen by anyone.
That privacy matters most for the diff checker and the readability checker, where people often paste drafts, work documents or school essays. Paste, check, copy the result, and close the tab: nothing remains behind. The word counter updates live as you type, and the case converter handles titles, sentences, camelCase and snake_case in one click.
Word Counter
Words, characters, sentences, paragraphs and reading time — live as you type.
Count →Case Converter
UPPERCASE, lowercase, Title Case, sentence case, camelCase and snake_case.
Convert →Text to Slug Generator
Turn any title into a clean, lowercase URL slug.
Generate →Lorem Ipsum Generator
Placeholder paragraphs for layouts and mockups, in seconds.
Generate →Text Diff Checker
Compare two texts line by line and see exactly what changed.
Compare →Remove Duplicate Lines
Deduplicate any list, with optional sorting and empty-line removal.
Clean →Readability Checker
Flesch Reading Ease and grade level for any passage.
Check →Text Summariser
Shorten long text to its most important sentences.
Summarise →Browse Other Categories
- Finance Calculators — mortgage, salary, loans, retirement and more.
- Health Calculators — BMI, calories, body fat, due date and tips.
- Math & Date Calculators — scientific, fractions, averages, age and time zones.
- Developer Tools — JSON, Base64, regex, UUID, hashes and JWT.
- Generators — passwords, QR codes, barcodes and SEO generators.
- File Tools — merge PDFs, convert images, compress files — all in your browser.