Text Tools

• Word Count for SEO and Social Limits

  Count words, reading time, and platform character limits in one pass.

• How to Compare Text Diffs

  Line-by-line diffing highlights additions and removals between two versions.

• When to Remove Duplicate Lines

  Removing duplicate lines cleans logs, CSV exports, and keyword lists—when exact or case-normalized deduplication is the goal.

• Word Count vs Character Count

  Word count measures tokens separated by whitespace; character count includes every letter, space, and symbol—platform limits use both.

• Case Conversion Conventions

  camelCase, PascalCase, snake_case, and kebab-case naming conventions organize identifiers in code, URLs, and data fields.

Free text tools to remove duplicate lines, convert case styles, count words and characters, trim whitespace, diff text, and clean pasted content — all processed locally in your browser.

• Clean log files and CSV exports
• Convert titles to slug or camelCase
• Count words for essays and meta descriptions
• Compare two versions of document text

• Cleanup tools

  Remove duplicates, empty lines, and extra whitespace from text.

  3 live

  • Remove Duplicate Lines
  • Remove Empty Lines
  • Trim Lines

• Case converters

  Switch between uppercase, lowercase, title, slug, and developer case styles.

  3 live

  • Case Converter
  • Camel Case Converter
  • Snake Case Converter

• Counters

  Count words, characters, lines, and paragraphs instantly.

  3 live

  • Word Counter
  • Character Counter
  • Line Counter

• Formatting tools

  Diff, number, sort, and reshape pasted text.

  2 live

  • Add Line Numbers
  • Text Diff Tool