Underline

Remember more from the books you read.

Take Highlights from physical books

Just take a photo of a book page and select the paragraph you like.

Underline extracts the text from the picture and saves your highlight.

Kindle Import

Sync Underline with your Kindle 
and all your highlights will become
organized and searchable.

Remember your Highlights

Save highlights and ideas from
print, digital or audiobooks in one place.

Revisit favorite Highlights to remember more.

Create and share cool photos from your Highlights

Add beautiful backgrounds that match your Highlights and share them with  your friends.

Organize notes per book

Keep all your book notes structured per book and find them at a glance.

Explore the community

Explore the Underline community to discover
book notes and summaries from real people.