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📝 Text Utilities

Clean, count, convert and compare text without uploading a single word. These tools handle character limits for ads and meta tags, case conversion, duplicate removal, diffs and summaries — all inside your browser.

Add Line Numbers

Number every line of your text with custom start, step, separator and zero-padding. Free, no signup, and everything runs locally in your browser.

Text Utilities

Binary Converter

Binary Converter is a free online text tool for writers, editors, students and anyone cleaning up copy. Free online binary converter. Convert numbers…

Text Utilities

Capitalize Text

Capitalize Text is a free online text tool for writers, editors, students and anyone cleaning up copy. Capitalize your text instantly: uppercase the…

Text Utilities

Case Converter

Convert text between UPPER, lower, Title Case, Sentence case, camelCase and more. Free, no signup, and everything runs locally in your browser.

Text Utilities

Character Counter

Count characters, words, sentences, paragraphs, and reading time in real-time. Free, no signup, and everything runs locally in your browser.

Text Utilities

Find and Replace Text

Replace words or phrases everywhere at once — case-sensitive, whole-word or regex matching. Free, no signup, and everything runs locally in your…

Text Utilities

HTML Entity Encoder

HTML Entity Encoder is a free online text tool for writers, editors, students and anyone cleaning up copy. Free HTML entity encoder/decoder tool.…

Text Utilities

HTML to Markdown

Convert HTML into clean Markdown for READMEs, documentation and CMS fields. A free online text tool with no signup, no uploads and nothing to install.

Text Utilities

Keyword Extractor

Extract the most important keywords from any text — ranked by frequency, ideal for SEO research. Free, no signup, runs in your browser. Free and…

Text Utilities

Line Counter

Count lines, blank lines, words and characters, and spot duplicate lines in any text. Free, no signup, and everything runs locally in your browser.

Text Utilities

Lowercase Converter

Convert text to lowercase in one click, with word and character counts. A free online text tool with no signup, no uploads and nothing to install.

Text Utilities

Markdown to HTML

Convert Markdown to HTML with tables and code blocks, and preview the result. Free, no signup, and everything runs locally in your browser.

Text Utilities

Online Text Analyzer

Text analysis with readability score, reading time, sentence length and top word frequencies. Free, no signup, and everything runs locally in your…

Text Utilities

Remove Duplicate Lines

Deduplicate lines, sort alphabetically or keep original order. A free online text tool with no signup, no uploads and nothing to install. Free and…

Text Utilities

Remove Duplicate Lines

Remove Duplicate Lines is a free online text tool for writers, editors, students and anyone cleaning up copy. Remove duplicate lines from any text…

Text Utilities

Remove Line Breaks

Join lines, remove empty lines, trim whitespace — clean up messy text fast. A free online text tool with no signup, no uploads and nothing to install.

Text Utilities

Sort Lines Alphabetically

Sort any list A-Z or Z-A, ignore case, remove empty lines and duplicates. A free online text tool with no signup, no uploads and nothing to install.

Text Utilities

Spelling Checker

Spelling Checker is a free online text tool for writers, editors, students and anyone cleaning up copy. Check any text for misspellings against a…

Text Utilities

Text Cleaner

Remove extra spaces, special characters, trim lines, strip HTML tags. A free online text tool with no signup, no uploads and nothing to install.

Text Utilities

Text Diff Checker

Compare two texts and see exactly what changed — added and removed lines highlighted. Free, no signup, and everything runs locally in your browser.

Text Utilities

Text Reverser

Reverse text by character, by word or line by line, safely handling Unicode and emoji. Free, no signup, and everything runs locally in your browser.

Text Utilities

Text Summarizer

Condense any text to its key sentences — perfect for articles, reports and long emails. Free, no signup, and everything runs locally in your browser.

Text Utilities

Text to Slug Converter

Text to Slug Converter is a free online text tool for writers, editors, students and anyone cleaning up copy. Convert any title or text into a clean…

Text Utilities

Uppercase Converter

Convert text to UPPERCASE, with correct handling of German umlauts and the letter ß. Free, no signup, and everything runs locally in your browser.

Text Utilities