A focused set of text utilities for writers, editors, students, and SEO teams: word counting, case conversion, deduplication, slugification, diffing, sorting, and more. Type or paste, see results instantly, copy with one click.

Who it's for: Writers, editors, SEO specialists, students, and anyone who lives inside long documents.

What you can do here

Real-time word, character, sentence, paragraph, and reading-time counts
Switch between UPPER, lower, Title, Sentence, camelCase, snake_case, and kebab-case
Side-by-side diff with line highlights for proofreading and code review
Remove duplicate lines, sort A→Z / by length, and clean up whitespace
Generate clean URL slugs that strip accents and special characters

Common use cases

Trimming an essay or blog post to a word-count target
Building URL slugs from article titles for a CMS
Cleaning a list of emails or names before importing into a spreadsheet
Comparing two drafts of a contract or piece of copy

Frequently asked questions

Do you save the text I paste?

No. Text never leaves your browser — there is no server-side logging or storage.

Is there a length limit?

Modern browsers handle multi-megabyte text easily. If the page slows down, paste in chunks.

Can I use these tools offline?

Yes, once a tool page has loaded it keeps working without a network connection.