Text Compare
Find differences between two texts
Last updated:Text comparison highlights character-level differences between two text blocks — additions and deletions — color-coded for fast review. LlamaPDF compares the texts directly in your browser. Useful for contract drafts, code revisions, or translation versions.
Your file stays on your device — never uploaded
How to compare two texts
- 1
Paste or type the original text into the left panel and the modified text into the right panel.
- 2
Click Compare. The tool highlights the differences between the two texts — additions and deletions are color-coded for clarity.
- 3
Review the highlighted diff to identify exactly what changed. Copy the results or use them as a reference. Everything runs in your browser — no text is sent to any server.
Why use our text comparison tool?
Spotting differences between two versions of a document, contract, email, or code snippet by eye is unreliable — especially in long texts where changes may be subtle. Our text diff tool highlights every insertion and deletion so you can review changes confidently and quickly. It is invaluable for reviewing contract revisions, checking edited drafts, comparing configuration files, or verifying that a translation matches the original structure.
All comparisons run locally in your browser — no text is stored or sent to any server, making it safe for confidential content. Pair this with our word counter to track how length changed between versions, or use the case converter if you need to normalize text before comparing.