Compare
Compare any two files side by side. Identify all changes and highlight differences instantly for fast reviewing and reliable version control.

Spot the differences instantly
Save time
See the differences between documents in moments.
Never miss a change
Keep track of different versions of the same file.
Quickly find specific changes
Search the list of all changes to find the one you need.
Frequently asked questions
You can compare across PDF, Word, and Powerpoint files.
Each of your compared files can be as large as 50MB.
You can! This app is free to everyone.
Compare is a free service available to anyone. If you don't have a Datasite project, you can sign up for a free account.
You’ll need to remove any password protection before comparing documents – and remember to re-protect both documents if necessary.
The whole process is online, so you don’t need software.
You’ll instantly be able to identify:
- New words and phrases that have been added to one of the documents
- Words and phrases that have been changed between the different documents
- Words and phrases that have been removed from one of the documents
You’ll see all these differences in a list. Click on any item in the list to jump to its location in the document.