Text Tools
Count, compare, and transform text for documentation, publishing, and social platforms.
16 free text tools — no signup, and nothing you type is uploaded.
Tool list
01
Count
5Word Counter
Count words, characters, sentences, and moreCharacter Counter
Count characters with platform-specific limits for social media and SEOTwitter Character Counter
Count characters for Twitter/X posts with URL and emoji adjustmentsChinese Character Counter
Count Chinese, Japanese, and Korean characters separatelyReading Time Calculator
Calculate estimated reading and speaking time for any text
02
Change case
5Case Converter
Convert text between uppercase, lowercase, title case, and moreTitle Case Converter
Convert text to title case with APA, MLA, and Chicago style optionsSnake Case Converter
Convert text to snake_case format for Python and databasesKebab Case Converter
Convert text to kebab-case format for URLs and CSSAlternating Case Converter
Convert text to aLtErNaTiNg CaSe for memes and sarcasm
03
Check & clean
6AI Text CleanerNew
Remove em dashes, ** and # Markdown, citation markers and hidden characters from ChatGPT, Claude and Gemini textMarkdown Lint
Check Markdown for syntax and style problems with markdownlint rules and auto-fixMarkdown Link Checker
Check heading anchors, duplicate headings, empty link text, and image alt textREADME Auditor
Score README coverage for install, usage, API, configuration, license, and screenshotsMDX Validator
Find common MDX syntax issues before publishing docsText Compare
Compare two texts and see the differences