FBReader Premium

3.6
13.6K reviews
100K+
Downloads
Content rating
Teen
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About this app

The Premium Edition of the popular ebook reader.

Features available in this premium version:
* Reading aloud (via Android text-to-speech)
* Google Translate and DeepL integration
* Built-in support for PDF and comic book formats

FBReader opens DRM-free ebooks and ebooks protected with Readium LCP.

The primary ebook formats supported in FBReader are ePub (including the main features of ePub3), PDF, Kindle azw3 (mobipocket), and fb2(.zip). Other supported formats include comic books (CBZ/CBR), RTF, doc (MS Word), HTML, and plain text.

To assist reading in a foreign language, use FBReader's dictionary integration to look up words or phrases. You can choose from a wide selection of external dictionaries.

In FBReader Premium, you can translate sentences directly in the app using the integrated Google or DeepL translator.

FBReader supports sync of your library and reading positions with the FBReader book network (https://books.fbreader.org/), a Google Drive™ based cloud service. The synchronization is off by default; to enable and configure it, use the preferences dialogue.

FBReader is fast and highly customizable. It can use external TrueType/OpenType fonts and custom backgrounds, adjust the screen brightness while reading (slide your finger up/down along the left screen edge), and select different day/night color schemes.

This reader also includes a browser/downloader to access network ebook catalogs and stores. Custom OPDS catalogs are supported, too.

Alternatively, you can download books manually and save them on your device in the folder Books.

In addition, the reader is localized for 34 languages and includes hyphenation patterns for 24 languages.
Updated on
Jul 27, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Device or other IDs
This app may collect these data types
Location, Personal info and 4 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

3.6
11.8K reviews
Autumn K
March 7, 2025
This newest upgrade has froze my fbreader. It freezes my new samsung galaxy 25 ultra. Keeps freezing screen and phone then saying fbreader is not working x to close app. It won't load books, nothing. Been 2 days and I cannot access any book. This was my go to, I read everyday on fbreader premium. I paid for upgrade. I used it for years, like 10. Now I have to find another epub reader because they screwed it up with a single upgrade. Good job.
34 people found this review helpful
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Cathy Y.
March 11, 2025
Echoing others that the recent update has completely destroyed the app. All my default display settings were deleted and I was forced to remake my library, manually looking up where all my books and files were. Now I can't open the app or load anything at all, even after reinstalling. have been a premium customer for years and this is very disappointing.
9 people found this review helpful
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Kirsten
August 9, 2024
Good app, but when it updated, the version on my phone won't access any of the folders on my SD card. It shows little locks on the folders. Other apps will access the card. I don't have space on my phone for the books. On my old Kindle, the Titles page always crashes when it didn't before and I have to wait a while for a book to load before I can turn a page, which didn't happen before. I preferred the previous version. When it works, it's brilliant to share my library between devices.
4 people found this review helpful
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What’s new

* The app recognizes Mudita Kompakt as an eink device
* FBReader Book Network authorization now works with microG (a free replacement for Google Play Services)
* Fixed a stability issue introduced in 3.8.16 release