Text Utilities & Analyzers

Count words, characters, sentences, paragraphs, and estimate reading time instantly in your browser — no uploads required.

Convert text into uppercase, lowercase, title case, sentence case, camelCase, snake_case, and more formats instantly.

Generate placeholder text with custom paragraphs, sentences, and word counts for designs and development layouts.

Remove repeated lines from text lists and clean duplicate entries instantly without uploading any files.

Generate customizable JSON-LD structured data for Websites, Articles, FAQs, Products, and Local Businesses to boost your SEO, 100% browser-based.

Remove extra spaces, blank lines, and line breaks to shrink and clean up any text instantly in your browser.

Convert titles and text into clean, SEO-friendly URL slugs instantly, right in your browser.

Compare two blocks of text and instantly see every line that was added, removed, or changed.

Sort, shuffle, or reverse the lines of any text list instantly, alphabetically, numerically, or by length.

Search and replace text instantly with case-sensitive, whole-word, and regex matching options.

Analyze your writing and instantly get a Flesch reading ease score and grade level estimate.

Analyze keyword and phrase frequency in your content to check SEO keyword density instantly.

Convert text to and from ROT13, Morse code, and binary instantly, all inside your browser.

Instantly reverse text character by character, word by word, or flip it upside down.

Listen to any text read aloud instantly using your browser's built in voice synthesis, completely free and private.