Compare Two Texts Line by Line
A line-based comparison marks exact additions and removals without uploading either version.
How to use Text Compare
- Paste or type the text you want to process.
- Choose the available options and run the tool.
- Review and copy the result; your text never leaves this page.
Important guidance
Normalize whitespace first if visual spacing should not count as a difference.
Limits and accuracy
This is a readable line comparison, not a semantic or word-level merge engine.
Frequently asked questions
Does Text Compare send my data to a server?
No. This tool runs in your browser and does not send grades, text, images or decoded values to OmniTools or an external API.
What does Text Compare calculate or produce?
Counts plus safely rendered added, removed and unchanged lines.
What should I know before using Text Compare?
This is a readable line comparison, not a semantic or word-level merge engine.