Please wait...
Key Features
Free Accounts
Upload and discuss documents with people you invite or with the whole Internet ("Public Documents") at no cost!
Time Efficient
Interesting comments can be found quickly (they're tied to relevant document passages), and summary lines make skimming fast and easy.
Powerful
Any sentence, paragraph, image, or video can have multiple conversations, keeping discussions focused and on-topic.
Simple to Use
Our interface is intuitive, your documents are accessible wherever you are, and we do the hosting and maintenance.
Feature-Rich and Scalable
NowComment has the features to handle very large groups: notifications, assignments, subgroups, moderation, and more.
Read It Your Way
By default comments are off to the side (with multiple sort options!), but you can also display comments in-line.
Create or Join a Group
Click here to create a group, make it public and invite anybody to join you!
OR join one of these study groups that we have organized around the United Nations Sustainable Development Goals.
Click to join one of these on NowComment.
 |
 |
 |
 |
 |
 |
|---|---|---|---|---|---|
 |
 |
|  |
 |
 |
 |
|
 |
 |
 |
 |
Literature and the Arts
 |
 |
 |
 |
|---|
Science, Technology,
Engineering & Mathematics
 |
 |
|---|
icons on the left to see existing comments.
Recent Comments on Public Documents
Click on a comment's summary to see it in context
See more comments