All Tools
All 28 TextTools tools, grouped by category. Every tool runs entirely in your browser.
Core
- Word Counter
Live word, character, sentence and paragraph counts, reading time, and top keywords.
- Case Converter
12 case modes — camelCase, snake_case, kebab-case, AP Title Case and more — with correct camelCase-boundary handling.
- Text Diff Checker
Line, word or character-level diff with a clear added/removed view.
- Remove Duplicate Lines
Deduplicate lines, case-insensitive option, before/after line count.
- Find & Replace
Literal or regex find/replace with whole-word and case-sensitive options.
- Whitespace Cleaner
Trim edges, collapse repeated spaces, and remove blank lines.
- Text Sorter
Sort lines alphabetically, numerically, by length, or shuffle randomly.
- Lorem Ipsum Generator
Generate placeholder text by words, sentences or paragraphs — classic or randomized.
Markdown
- Markdown to HTML
Live-preview Markdown, sanitized before render, with one-click HTML copy.
- HTML to Markdown
Convert pasted HTML into clean Markdown, sanitized before conversion.
- Markdown Viewer
Render Markdown as a styled, read-only preview.
- Markdown Editor
Split-pane Markdown editor with an always-on live preview.
- Markdown Formatter
Standardize Markdown syntax — bullets, heading spacing, blank lines.
String utilities
- Word Frequency Counter
Top-20 word/phrase frequency table with a bar chart.
- Remove Accents
Strip diacritics — á→a, ñ→n, ü→u.
- Remove Punctuation
Strip punctuation and symbol characters from text.
- Remove Line Breaks
Join all lines into a single paragraph.
- Remove Lines Containing
Keep or remove lines that contain a given word or phrase.
- Word Sorter
Sort individual words (not lines) alphabetically.
- Reverse String / Lines
Flip text direction — reverse characters or reverse line order.
- Delimited Text Extractor
Extract one column from CSV/TSV-style delimited text.
- Remove Empty Lines
Strip every blank line from a block of text.
Random text
- Random Word Generator
Generate a configurable count of common English words.
- Random Name Picker
Pick random winners from a pasted list — raffles, teams, standups.
- Text Shuffler
Shuffle lines, words, or sentences into random order.
- Number to Words
1234 → "one thousand two hundred thirty-four".
- Word to Number
Convert number words back into digits.
- Word Repeater
Repeat a word or phrase N times with a chosen delimiter.