What is Text Diff Tool Online?
Text diffing is the process of comparing two strings to identify what changed between them. Developers use it to review code changes, document editors use it to track revisions, and sysadmins use it to compare configuration files. This tool provides a line-by-line visual diff with colour-coded additions (green) and deletions (red).
How to Use Text Diff Tool Online
- Paste the original text in the left panel.
- Paste the modified text in the right panel.
- Differences are highlighted instantly with colour coding.
Frequently Asked Questions
What is a "diff"?
A diff (from "difference") is a line-by-line comparison showing what was added, removed, or changed between two versions of a text.