Text & Document Utilities
Convert text case (camelCase, snake_case), compare text diffs line-by-line, generate lorem ipsum, clean lists, and edit Markdown in real-time.
All Text & Document Utilities
Select a utility below to launch directly in your browser.
Word & Character Counter
Count words, characters, sentences, paragraphs, reading time, and speaking time in real time.
Text Case Converter
Convert text between camelCase, snake_case, kebab-case, UPPERCASE, lowercase, and Title Case.
List & Line Cleaner / Sorter
Deduplicate lines, sort alphabetically, strip blank lines, trim whitespace, and add prefixes.
Text Readability & Sentiment Analyzer
Analyze Flesch-Kincaid reading ease, word density, average sentence length, and vocabulary richness.
Lorem Ipsum Generator
Generate customizable placeholder dummy text in paragraphs, sentences, or word counts.
Markdown Live Editor & Previewer
Live GitHub-flavored Markdown editor with split-screen preview, HTML export, and syntax highlighting.
Learn more about text & document utilities
Read comprehensive architectural tutorials, algorithmic breakdowns, RFC specifications, and real-world implementation case studies on our technical blog.
Frequently Asked Questions
Does the diff checker store any text?
No. The diff engine executes client-side using Myers diff algorithm directly in your browser. Confidential documents remain completely private.