Kindle
Kindle is Amazon’s reading app for accessing, downloading, and reading Kindle eBooks and other supported digital reading content on Mac.
What is Kindle?
Kindle is a digital reading app for accessing your Kindle library on a Mac and reading books, comics, and other supported content tied to your Amazon account. It helps readers keep their purchased and synced titles available across devices, so you can continue reading without being limited to a dedicated Kindle e-reader. Common uses include downloading books for local reading, adjusting the reading view for comfort, highlighting passages, adding notes, and searching within a book. Kindle also supports syncing reading position and annotations across compatible devices and web reading experiences. It is best suited for people who buy or borrow Kindle-format content and want a desktop reading option alongside phones, tablets, the web, or Kindle hardware.
Key features
- Download and read Kindle books on a Mac
- Sync your library, reading position, highlights, and notes across compatible devices
- Adjust text size, layout, margins, and background settings for easier reading
- Highlight passages and add notes while you read
- Search within a book for words, names, or phrases
- Look up word definitions during reading
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Safety overview
Status: Mostly safe
Kindle is a mainstream reading app from Amazon, and its normal behavior includes signing in to an Amazon account, syncing your library, and storing downloaded reading content and annotations locally. That account access and network activity are consistent with the app’s purpose. The bundle ID com.amazon.Lassen is associated with Kindle for Mac context, but if you are reviewing a specific installed copy, confirm it is code-signed by Amazon and located in a standard Applications folder before trusting it with your account credentials.
Recommendation: Keep Kindle if you read Kindle books on this Mac or want your Amazon reading library available on desktop. If you no longer use Kindle content here, you can remove the app and its local data to free space, but doing so may remove downloaded books and locally stored preferences until you sign in again.
Common paths
/Applications/Kindle.app
Cache paths
~/Library/Caches/com.amazon.Lassen
Support paths
~/Library/Application Support/Kindle
Preference paths
~/Library/Preferences/com.amazon.Lassen.plist
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