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Preview of Text Line Length Analyzer

Text Line Length Analyzer by Nancy

Display the character length of each line in text.

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About this extension
Text Line Length Analyzer Addon is a lightweight Firefox extension that evaluates text line by line and reports the number of characters in each line.

Users can input multi-line text into the popup interface and instantly receive a breakdown showing the length of every line.
The analysis is handled locally using simple JavaScript.

This extension is useful for formatting checks and text inspection.
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Version
1.0.0
Size
8.22 KB
Last updated
2 months ago (Apr 26, 2026)
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License
Mozilla Public License 2.0
Version History
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