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text-tools

Count words, characters, sentences, paragraphs, and estimate reading time from text typed into a con

Measure typing speed (WPM) and accuracy with multilingual passages across 10 languages and 4 difficu

Convert text to spoken audio using the Web Speech API with rate, pitch, and volume controls, and opt

Sort lines of text alphabetically, by length, numerically, or randomly with optional deduplication a

Compare two blocks of text line by line using the Longest Common Subsequence algorithm, entirely in

Convert text between 8 case formats including camelCase, PascalCase, snake_case, and kebab-case, ent

Remove duplicate lines from text with options for case sensitivity, whitespace trimming, and empty l

Estimate reading time and speaking time from text with a configurable words-per-minute rate, entirel

Convert Markdown text to HTML using the marked.js library with a code output tab and live preview, e

Generate GitHub-flavored Markdown tables from an interactive grid with configurable column alignment

A live Markdown editor with side-by-side preview using a custom pure-JavaScript parser, with toolbar

Generate Lorem Ipsum placeholder text by words, sentences, or paragraphs with an optional classic op

Convert HTML source to Markdown using a custom recursive DOM walker without any external library, en

Browse, preview, and copy CSS declarations for 100 Google Fonts across 5 categories with dynamic fon

Browse, search, and copy emojis from 8 categories with recently used tracking and Unicode codepoint

Find repeated words in text with frequency counts, word positions, and an optional common-word filte

Reverse text by full string, words, lines, or words within each line, entirely in the browser.