Remove Lines Containing Word

Delete lines of text that contain specific words or patterns. Supports case-insensitive matching, whole word searches, and regular expressions for powerful text filtering.

Remove lines containing:

Ignore Case

Match Whole Word

Use Regular Expression

📚 Regular Expression Quick Reference:

^word - lines starting with "word"

word$ - lines ending with "word"

\d+ - lines containing numbers

[a-z]+@ - lines with email patterns

word|test - lines with "word" OR "test"

^\s*$ - empty or whitespace-only lines

Input Text:

Filtered Text: