Text Tools
Word counter, case converter, slug generator, diff checker - no server, no tracking.
Advanced text processing and manipulation utilities. Whether you're a writer, developer, or student, our text tools provide powerful ways to transform and analyze your content. Count words, change case, generate SEO-friendly slugs, or compare two text blocks for differences. All processing is done locally, ensuring your drafts and documents remain completely private while you work.
Count words, characters, sentences, and estimate reading time instantly in your browser. No sign-up required.
Convert text between UPPERCASE, lowercase, Title Case, Sentence case, camelCase, and snake_case instantly in your browser.
Generate clean URL slugs from any text instantly in your browser. Removes special characters and replaces spaces with hyphens.
Compare two blocks of text and see added, removed, and unchanged lines highlighted. Runs in your browser - no upload.
Remove duplicate lines from any text instantly in your browser. Supports case-sensitive and case-insensitive modes.
Sort lists alphabetically, by length, or reverse order instantly in your browser. Handles thousands of items privately.
Randomize the order of any list instantly. Perfect for fair draws, randomizing tasks, or shuffling names.
Parse, sort, dedupe, and reformat BibTeX bibliography entries entirely in your browser. Flags missing required fields.
Pull DOIs, arXiv IDs, PMIDs, ISBNs, and URLs out of any prose, paper, or references list. Runs in your browser.
Convert CSV, TSV, or pipe-separated data into aligned Markdown tables. Configure per-column alignment. Runs in your browser.
Build a keyword-in-context concordance and unigram/bigram/trigram frequency tables for any text. Runs in your browser.