Library Extension

How to install an extension Open in Microsoft Edge Store

CRX ID

mpjnbddbblnelibdjhbkbioffbgijfof

Description from extension meta

See books, music and more at your local library as you browse the internet

Image from store

Description from store

See instant availability information for books, music, and audiobooks from catalogs offered by your local libraries as you browse various sites.

We currently support over 5000 libraries around the world. Find our complete list of supported libraries at https://www.libraryextension.com/supported-libraries

If you do not find your library supported, please visit our feedback page at https://www.libraryextension.com/contact-us - we're always happy to add new libraries!

Latest reviews

John 2025-08-27: I've been using the Library extension plugin for a few years now, and it's great. They were even able to quickly get my local library's URL updated when I emailed them that it had changed earlier this year.
Phyllis 2025-05-31: I had the very same experience as Josh - my local library had done some changes that impacted the app - I contacted the app developer and he worked it all out very quickly. It has been super useful in connecting me with the books I can borrow (vs. the books I might otherwise buy). Highly recommended!
Josh 2025-02-12: A fantastic extension that I use nearly every day. When it stopped working with my library after they changed their system, the dev responded and fixed the problem the same day. If you use it more than once, make a donation!
Ellen 2024-12-12: Absolutely great and saves me a lot of money!
Carole 2024-10-02: I find Library Extension very helpful when looking for book information. The extension is quick and accurate. When I experienced a small problem recently, the support I received was the fastest and most useful I've ever received for any agency/app.
Marjory 2024-06-01: Great extension, helps to me find books already in my local library. I can see what available from either Amazon or Good Reads. It's also helped me to find books I mighjt have missed at Hoopla.
Kris- 2023-10-15: Great addin! I use with goodreads to find books in my local libraries and hoopla. Use it on Win10 and Win11. Note: Edge addins don't work in the Android Edge app... but does in Android Kiwi app.
Brit 2023-09-08: Fabulous! Simple layout, and it helps me support my local library.
Greg 2023-08-18: Excellent, no-frills extension that does exactly what you need it to do! Great way to save money on books you're interested in on Amazon.
Darien 2023-06-20: A fantastic extension I use constantly to browse for library books right from a sales page. This saves so much time!
Keith 2023-06-01: This extension is great! Input all the library cards you have (make sure you add hoopla access if you have it) and it will tell you if the library has the ebook/audiobook/physical book or not, saving you a ton of money. Don't have a library card? Most libraries in your state will allow you to get an e-card as long as you have a state ID (some require you to be a local tax payer), so go collect library cards like useful pokemon! Is your local library not listed, or did the catalog URL change? Then ask the developer & they will get the change made quickly.
Librada 2023-05-08: This app is wonderful. Instead of buying them from any website, you see if they are available at your local library while you are search paid websites. The results are in real time.
Bhavik 2023-04-03: One of the most useful and money-saving extensions I've installed.
Eric 2023-03-23: Works great. Super easy to check if local library has something before I buy it on Amazon.
Gisselle 2023-03-01: OMG! I love this extension. It was so easy to set up. Now I can make a plan for books I want to read and know whether I can get ithemfrom the library or elsewhere. I heard about this extension on a podcast, and I am so glad I did.
Eide, 2023-01-03: This is a wonderful addition to my laptop and ebook experience. It's saved me significant bucks in finding the title I'm browsing on Amazon in my local library catalogs. I still buy ebooks but much more judiciously <G>. The developer quickly answered a question I posed (local library is transitioning from Overdrive to Libby - and he's working to make sure that the app will accommodate that change). I fully concur with another poster that this is an outstanding first class app!
Lee 2022-12-22: I use this extension on Amazon and Goodreads and I love it. When I moved to a new town, the elibrary link was incorrect so I wrote to the author and he corrected it in less than a day. I would PAY for this extension, that's how useful it is!
Kenneth 2022-12-14: This extension works seamlessly as I browse Goodreads or Amazon. It alerts me instantly to the availability of items in multiple libraries I have selected. I recently had an issue where one library link was broken. I alerted the developer, and it was repaired promptly with an explanatory email of what transpired. A first class app!
john 2022-11-05: Great extension. Combines well with Kindle purchases to provide me with a wide range of books to read,
Steve 2022-10-31: This is an excellent extension. It has saved me a lot of money just by locating books in Hawai'i's very good library system rather than relegating me to buying them.
Ashley 2022-10-26: Very useful extension!
Sydni 2022-10-04: Wonderful extension! Very useful. Messaged the people that my library wasn't on there, and they got back to me the same day. Within 5 hours it was added to the extension :D Definitely recommend for any book loving friends.
Steve 2022-08-21: It works beautifully. What a helpful extension. Recommended.
Angela 2022-07-24: So helpful when looking for books to use in homeschool
Stuart 2022-07-23: Doesn't appear to work.
Karen 2022-07-10: Great extension!
Ed 2022-02-25: I have found this extension to be invaluable and was devastated when it misfunctioned a few days ago and greatly relieved when it was immediately repaired. Keep up the good work!
Brandon 2022-01-29: The extension is super useful, saving you money so you don't accidentally buy a book your library already has for you to rent out for free. The devs are super quick with support too, both times I messaged them they got an update out within 24 hours (first to add my local library, the second time to add support for showing the extension on 3 unsuppported audiobook sites).
Jon 2021-12-06: That extension is great.
Georgina 2021-09-28: Hugely useful, thank you so much! This has saved me so much money and gotten me way more involved with my local library! Thank you!
Walter 2021-09-22: Awesome add-on to my browser. Shows me books that are in my local library.
Hartman, 2021-09-15: I am so impressed with this - I love it.
Reese 2021-08-20: amazing and is actually correct 100%!
Renee 2021-06-21: This is such a huge time and money saver!!! Thank you!!!
George 2021-06-19: This extension is brilliant! Get it if you enjoy reading.
Liz 2021-06-14: This extension has been a HUGE help! The steps it used to take, to track books I want to read, and figure out if they're at my library, have been streamlined with this one app. And fast response to issues is appreciated!
Emily 2021-06-03: So happy this extension is available as a native Edge extension, too. I've used it on Chrome forever, but I recently switched browsers.
G 2021-05-08: Having trouble with this extension which appears to take the initials of the local library and apply those initials to other libraries; so I get information unrelated to the local library even thought it is the one I select from the drop down list. UPDATE May 8, 2021 (6 months later): Got it all figured out and it's working great. I use it all the time and am very pleased with it.
Roxann 2021-04-04: Works great, very convenient to track books at multiple libraries. I wanted a new library added, it was easy to fill out the form and the library was added the same day.
Kay 2021-03-08: This is so helpful in deciding which books I want to buy and which I can support my local library by requesting there.
Michael 2021-02-09: Just an awesome app. Works beautifully with my library's catalog.
Bradley 2021-01-05: This is an excellent extension. It helps me make better choices that result in saved money by showing me whether or not I have free access to it from a local or online library. My only regret is that I wasn't aware of it sooner.
Patricia 2020-12-14: Excellent app that informs you of a book's availability in various venues.
Emily 2020-12-08: Great little extension!! Works seamlessly with Amazon and other book sellers, so I can browse wherever and know right away if the book would be available at my local library or on my audiobook app :)
Janet 2020-11-20: This is such a great app. I have a to be read list that I will probably never finish. I just would like when a book was returned another was available, not merely 10 a month.
Charlotte 2020-11-19: I love this add-on so much! It keeps track of my two libraries for me very well.
Sheila 2020-10-11: Love this extension and so happy it is now on Edge. Use it on Firefox all the time and now I can use it on my Surface.
susan 2020-10-04: I LOVE this extension. I have a Scribd subscription and a library card. I subscribe to email notices of ebook sales from several places whose sale items are often on either Scribd or Overdrive. With this extension, I can click to a book that interests me from the email and INSTANTLY find out whether it is available at no cost to me through these resources. The main caveats involve Scribd. First, unless the Amazon listing is the EXACT same edition as on Scribd, it may not show up on the extension. Scribd's search engine leaves much to be desired. Second--my TBR list is now longer than Scribd can handle! I do recommend Scribd if you are a heavy reader. It's about $45/half year, and is like the library with no due dates nor hold list.

Extension Actions