Text Tools

Count words, characters, unique words, sentences, paragraphs, reading time, and see top word frequency.

Compare two texts with LCS line diff, word-level inline highlighting, and split/unified view modes.

Convert text to camelCase, PascalCase, snake_case, kebab-case, CONSTANT_CASE, Title Case, and 4 more, all 10 formats shown at once.

Sort lines A to Z, Z to A, reverse, or shuffle. Options: deduplicate, case-insensitive, trim whitespace, remove blank lines.

Extract all URLs from a block of text or HTML.

Escape or unescape strings for JSON, HTML, URL, or Unicode.

Convert text to a URL-safe, lowercase slug.

Render Markdown to HTML with a live preview.

Generate lorem ipsum placeholder text by paragraphs, words, or sentences.

Estimate LLM token count using the ~4 chars/token heuristic (approximate).

Encode characters to HTML entities or decode HTML entities to characters.

Generate SEO, Open Graph, and Twitter Card meta tags.

Convert HTML to clean Markdown. Handles headings, links, lists, code blocks, tables, and images.

Strip all HTML tags and return clean plain text. Decodes HTML entities and preserves paragraph breaks.

Parse OG and Twitter Card meta tags from HTML. Shows what Google, Twitter, and LinkedIn will display.

Reverse characters, words, or lines. Includes Unicode flip mode (ʇxǝʇ uʍop ǝpısdn).

Repeat any text N times with a custom separator or one per line.

Encode text to Morse code or decode Morse back to text. Letters separated by spaces, words by /.

Check if text is a palindrome or find all palindromes within a block of text. Configurable case and punctuation.

Count the frequency of each character in your text. Shows count, percentage, and a visual bar chart.

Convert CSV to a Markdown table, parse one back to CSV, or convert data pasted from Excel or Sheets to Markdown. Optional header row and bold styling.

Auto-generate a linked table of contents from Markdown headings with configurable depth and list style.

Analyze text readability with Flesch Reading Ease, Flesch–Kincaid Grade, Gunning Fog, SMOG, and ARI scores.

Apply multiple find-and-replace rules to text at once. Supports plain text and regex patterns.

Render Mustache templates with JSON data. Supports {{variable}}, {{{unescaped}}}, {{#section}}...{{/section}}, and {{^inverted}}.

Count word frequencies in text. Remove common stop words, filter by minimum length, and export as table, JSON, or CSV.

Measure similarity between two texts using Levenshtein distance, Jaro-Winkler, cosine similarity, and longest common subsequence.