Remove text noise
Paste messy text and choose the cleanup steps you need. The output updates as each option changes, so you can remove whitespace first, then decide whether punctuation, accents, emojis, or HTML tags should stay.
The cleanup order matters. Line endings normalize first, HTML tags can be stripped early, and duplicate lines are removed after empty-line handling.
Whitespace controls
Remove tabs turns tab runs into a space. Remove extra spaces collapses repeated spaces or tabs and trims each line. Remove empty lines drops lines with no visible characters.
Use Remove duplicate lines for copied lists where repeated rows should appear once. It compares the full line text, so Apple and apple are different lines.
Character filters
Accent removal uses Unicode normalization, so cafe can be produced from café. Punctuation removal targets Unicode punctuation. Emoji removal targets emoji presentation and extended pictographic characters, which covers common emoji but may not catch every symbol-like character.