Text tool
Your files never leave your device
Check your Network tab and see
Work starts the moment you drop a file
No daily limit, no sign-up, no watermark
For full-document frequency tables, use the SEO keyword density checker. This answers “how many times does this one word appear?”
Word boundaries follow JavaScript word edges. Punctuation stuck to a token can prevent a match.
The text is scanned in the page and never uploaded, so counting a term inside a confidential draft or contract keeps the content on your device.
That is the promise behind every tool here. Files are read in your browser tab, processed there, and discarded when you close it — never uploaded to our servers.
Instantly count words, characters, sentences, and paragraphs in your text.
Replace text in bulk.
Remove duplicate lines with optional trim and case-insensitive matching; shows how many lines were removed.
UPPERCASE, lowercase, Title Case, sentence case, camelCase, snake_case, kebab-case, and CONSTANT_CASE — in your browser.
Minutes to read your text.
Sort lines A–Z, Z–A, numerically, by length, or shuffle fairly with Fisher–Yates.
