ToolsFaction Online Tool
Text Line Filter – Keep or Remove Lines by Keyword
Keep matching text lines or remove lines containing a selected keyword or phrase.
Keep matching text lines or remove lines containing a selected keyword or phrase.
About This Tool
ToolsFaction Text Line Filter provides quick case-insensitive line filtering for logs, lists, exports and other line-based text.
How to Use
- Enter a keyword or phrase.
- Paste line-based text.
- Choose keep or remove mode.
- Process and copy the result.
Example
Keep only log lines containing error.
Frequently Asked Questions
Is matching case-sensitive?
No.
Can I filter by a phrase?
Yes.
Does it use regular expressions?
No. It uses plain text matching.
Does it alter matching lines?
No.
Free to UseNo hidden fees
No Sign-UpStart instantly
Browser-BasedNothing to install
Privacy FriendlyBuilt for simple use