Compare Text
Paste two versions of a text and see exactly what changed.
- Never leaves your device
- No sign-up
Quick answer: To compare two texts, paste the original in the first box and the edited version in the second. The differences show up instantly: additions in green, deletions in red. Compare by words for proofreading or by lines for lists and code.
How to do it in 3 steps
- 1Paste the original text.
- 2Paste the edited text.
- 3See the highlighted differences.
Why use Pronto Arquivo
By word or by line
Words for edits and proofreading; lines for lists, code and spreadsheets.
Ignore case
Compare only the content, without telling uppercase from lowercase.
Instant
The result updates as you type.
Private
Your text never leaves the browser.
Guides
Reviewing contracts and papers
Paste the previous version and the new one to see what the other person changed before you sign off.
Frequently asked questions
How do I compare two texts?
Paste each version into its own box: the differences are highlighted.
Can I compare PDFs?
Use the Compare PDF tool.
Is there a length limit?
Texts several pages long work fine.
Is my text uploaded?
No. Everything runs in your browser.
