Text Diff Checker
Compare two texts line-by-line and see differences quickly.
Text A
Text B
Tool FAQs
How does this compare text?
It compares line-by-line and marks equal, removed, or added lines.
What do symbols mean?= same line, - removed from A, + added in B.
Can I compare long text?
Yes, but very large input may feel slower.
Privacy note: input is processed in your browser. We do not store your text.