read library books directly to your Kindle device or app
Your library's digital collection works with Kindle through a service called Libby (or OverDrive in some libraries). You search for a book in Libby, place a hold if it's checked out, and when it's your turn, you send it directly to your Kindle device or the free Kindle reading app on your phone or computer. The book appears in your Kindle library within seconds and stays there for the loan period — usually 14 or 21 days — then automatically disappears.
This is different from buying books on Amazon. You're borrowing through your library card, the same way you would walk in and check out a physical book. No payment happens at any point. Your library pays Libby to provide this service to cardholders.
The process takes about five minutes the first time you set it up, then becomes a one-click action for future books.
Key Takeaways
- Libby is the app your library uses to send books to Kindle, and you access it through a web browser or by downloading the Libby app on your phone.
- You need a valid library card number and PIN to sign in, and your library must have a digital collection (most public libraries do).
- Books you borrow appear in your Kindle library and automatically delete when the loan period ends, so you don't have to return them manually.
- If a book has a waitlist, you can place a hold and Libby will notify you when it's your turn, usually within days or weeks depending on how many copies your library owns.
Get your library card number and PIN ready
Before you open Libby, gather two pieces of information: your library card number and your PIN (the four-digit code you use at the library's computer terminals, or that came with your card). If you don't have a PIN, call your library's main number and ask them to set one up — this takes one phone call and takes less than a minute.
Some libraries use a different system than Libby. Ask your librarian which service your library uses, or search your library's website for "ebooks" or "digital books." The steps are similar across all systems, but the app names differ.
Create a Libby account and link your library card
Go to libbyapp.com in a web browser or read the free Libby app from your phone's app store. When you open it, tap "Sign in with library card" and search for your library by name or ZIP code. Select your library from the list.
Enter your library card number and PIN when prompted. Libby will verify these with your library's system. Once verified, you're signed in and can search for books when ready.
If you're using the Libby app on your phone, you can also set up a Libby account with an email and password instead of signing in each time. This is optional but makes it faster to use the app later.
Search for a book and send it to your Kindle
In Libby, search for a book by title, author, or keyword. When you find it, tap the book cover to open its details page. Look for a button that says "Borrow" or "Place a hold" — if the book is available right now, you'll see "Borrow." If all copies are checked out, you'll see "Place a hold."
Tap "Borrow." Libby will ask you where you want to send the book. Select Kindle from the list of options. You'll then see a screen asking which Kindle device or app you want to use — pick the one you use most often (your Kindle device, Kindle app on your phone, Kindle app on your computer, etc.).
Confirm your choice. The book is now sent to that Kindle and will appear in your library within a few seconds. Open your Kindle device or app and you'll see it there, ready to read.
Understand loan periods and automatic returns
Library books on Kindle stay on your device for a set period, usually 14 or 21 days depending on your library's policy. You don't have to do anything when the loan ends — the book automatically deletes from your Kindle library on the last day.
If you want to return a book early, open Libby, find the book in your "Loans" section, and tap "Return." This frees up the copy for the next person on the waitlist. You can also return it directly from your Kindle: go to the book's details page, tap the three dots, and select "Return to library."
If you finish reading before the loan expires and want to keep reading, you can place a hold on the book again and borrow it a second time once it becomes available.
Place a hold when a book is checked out
If all copies of a book are currently borrowed, you'll see "Place a hold" instead of "Borrow." Tap it. You'll join a waitlist and Libby will notify you by email or app notification when the book becomes available. The wait time depends on how many people are ahead of you and how many copies your library owns — popular books might have a wait of weeks, while less-requested books might be available in days.
While you're waiting, you can browse other books, place holds on multiple titles, and Libby will send them all to your Kindle as they become available. You can hold up to 50 books at once in most libraries.
If you change your mind about a book, you can cancel your hold anytime by opening Libby, finding the book in your "Holds" section, and tapping "Cancel hold."
Troubleshoot common problems
If a book won't send to your Kindle, first check that you selected the correct Kindle device or app. If you have multiple Kindles registered to your Amazon account, make sure you picked the right one. Then try borrowing the book again.
If Libby says your library card number or PIN is invalid, double-check that you entered them correctly — library card numbers are case-sensitive in some systems. If you're still stuck, call your library and ask them to confirm your card number and reset your PIN.
If you borrowed a book but it's not showing up in your Kindle library after a few minutes, sign out of Libby and sign back in. Sometimes the sync takes a moment. If it still doesn't appear, try borrowing a different book to test whether the problem is with that specific title or with your setup.
Frequently Asked Questions
Can I read a library book on Kindle if I don't own a Kindle device?
Yes. read the free Kindle app on your phone, tablet, or computer, then send the library book there instead of to a device. The book will appear in that app and you can read it the same way.
What happens if I don't return a book before the loan expires?
It automatically deletes from your Kindle on the last day of the loan period. You don't get charged a late fee. If you want to keep reading, you can borrow it again if it's available or place a new hold.
Can I lend a library book I borrowed on Kindle to someone else?
No. Library books sent to Kindle are locked to your account and cannot be shared or lent to other people. Each person needs their own library card to borrow books through Libby.
Do I need an Amazon account to use library books on Kindle?
Yes. Your Kindle device or app is tied to an Amazon account. You don't need to buy anything, but you do need an account set up. If you don't have one, create it free at amazon.com before you try to send a library book to Kindle.
Can I read a library book to keep forever?
No. Library books on Kindle are loans, not purchases. They expire after the loan period and disappear from your device. If you want to own a book permanently, you would need to buy it through Amazon or another retailer.