Content & Text
Text Diff Checker
Line-by-line compare
Unified diff
Click Compare to see changes. Green = added in B, red = removed from A.
About the Text Diff Checker
A text diff checker that compares two pieces of writing line by line and marks what was added or removed.
How to use the Text Diff Checker
- Paste the original text.
- Paste the revised text.
- Read the lines that differ.
What to check
The check is line by line. A small edit in a long line can mark the whole line.
Can I compare code?
Yes. Paste each version. The checker does not run the code.
Does it ignore spaces?
Spaces count. A line that only changed indentation still shows as a change.