Diigo Browser allows you to save, annotate and share bookmarks easily!

Save and sync
You can use Diigo Browser to save web pages to your Diigo account and the bookmarks will sync across your devices so that you can access them anytime, anywhere later.

Annotate while reading
Diigo Browser allows you to annotate web pages with highlights and sticky notes. The annotate button will pop up in the context menu after you select some text!

PDF reading
You can read your saved PDF files within the app directly and we will consider supporting PDF annotation in the future!

Share easily
You can share your bookmarks with annotations to others through email or IM or send it to other apps easily.

We will keep working on the improvements of Diigo Browser to make it better and better. Please feel free to contact us at if you have any questions or suggestions.

What’s New

Version 3.9

Fix bug about sign in with google

Ratings and Reviews

4.7 out of 5
57 Ratings

57 Ratings

El Iz ,


Works Professionally

alex____g ,

Bugs persist for years

I’ve been using Diigo for years and the desktop web app is great but this iOS app has been plagued with bugs since its inception. Currently the biggest issue is that searching bookmarks is essentially nonfunctional. When I search for specific tags the results will show many bookmarks that don’t include the tags I’m searching for even though I know I have bookmarks with this combination of tags because I can see them in the chrome browser. Is there any point in using a bookmarks app that won’t show you the webpages you bookmark?
There’s also persistent sync issues between the iOS app and desktop web app.
After so many years how can such issues persist on a paid service? Are there any plans to address them?
You can’t send them feedback because their own content-delivery-network is blocking their support website due to security issues.

Sam.sealevel ,

Indispensable research app

This is the most important app I have for research and writing. The iPad app is great for reading and annotating PDFs.

App Privacy

The developer, Diigo Inc., has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer's privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Wallet

    Get all of your passes, tickets, cards, and more in one place.

  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

More By This Developer

You May Also Like