WebToolBoxText tools
Fix, compare, count, and organize text in seconds.
Invisible Character Cleaner
Find zero-width, non-breaking, BOM, and other hidden Unicode characters.
Open tool →AaFull-width / Half-width Converter
Convert letters, numbers, and spaces between full-width and half-width forms.
Open tool →AaCharacter, Word & Line Counter
Count characters, words, lines, bytes, and reading time live.
Open tool →AaDuplicate Line Remover
Remove repeated lines while preserving their first occurrence.
Open tool →AaSpace & Empty Line Cleaner
Trim lines, collapse extra spaces, and remove empty lines.
Open tool →AaLine Sorter
Sort lines alphabetically, naturally, numerically, or reverse their order.
Open tool →AaText Difference Checker
Compare two texts line by line and highlight additions and removals.
Open tool →AaLorem Ipsum Generator
Generate placeholder paragraphs, sentences, or words.
Open tool →AaText Case Converter
Convert text to upper, lower, title, sentence, camel, or snake case.
Open tool →AaSlug Generator
Create clean URL-friendly slugs from titles and headings.
Open tool →AaMarkdown Preview
Write Markdown and preview a safe rendered version instantly.
Open tool →AaHTML Preview
Preview your HTML in a sandboxed browser frame.
Open tool →