Librera FD

about

description

Librera Reader is a highly customizable and feature-rich application for reading e-books in PDF, EPUB, MOBI, DjVu, FB2, TXT, RTF, AZW, AZW3, HTML, CBZ, CBR, DOC, DOCX, formats. With its intuitive, yet powerful, interface, Librera makes ebook reading a veritable pleasure. It even features a unique auto-scrolling, hands-free Musician's mode, with controllable speed. F-Droid version is based on the latest MuPDF and support Android 4.1+. The only difference between Librera FD (F-Droid) and Librera PRO is the absence of Google Play services and Google Drive book synchronization in Librera FD. # Just a few Librera main features: * Easy document discovery by configurable criteria: * Auto-Scan (user-specified folders) * Browse folders (using an in-app file explorer) * Recent (featuring a reading-progress indicator) * Support for bookmarks, annotations, and EPUB3 tables of contents * Configurable Day and Night modes * Configurable link color (hence, footnotes and endnotes color) * Support for many popular offline dictionaries * Vertical-scroll lock * Auto- and manual centering of documents * Custom ad-hoc CSS coding * Single-page view of two-page documents * Musician's mode with configurable scroll speed * Customizable TTS reading and built-in media player * Page-wise TTS recording to MP3 or WAV * Multi-word text search * Support for archived (.zip) documents * Support for RTL languages (Thai, Hebrew, Arabic, etc.) * Import and export of settings, auto-backup of current session * Leading initials in FB2 documents * RSVP reading (à la Spritz) * Movable bookmarks, w/ a floating indicator * And a whole bunch of other features for you to check out. You can read books in your web browser with the Librera Book Reader https://librera.mobi/online-book-reader/ The best way to fully appreciate Librera Reader, however, is to use our restriction-free Librera PRO version from Google Play. If you enjoy Librera, please consider making a donation: https://www.patreon.com/librera

publisher

78ce6faa72264387284e647ba6938995735ec8c7d5c5a65737e55130f026307d

first seen

2026-09-17T22:31:26.794641+00:00

last event

2026-10-22 18:44 UTC

website

https://librera.mobi/

install

zapstore.dev or any Zapstore-compatible client

topics

#ebook reader #reading

source & build

repository

not published

arch flags

android-arm64-v8a android-armeabi-v7a android-x86 android-x86_64

manifest

missing

releases (kind 30063)

6 releases indexed; latest 10.0.0-fdroid.

version	channel	released	event
10.0.0-fdroid	main	2026-10-22 18:44 UTC	7173cf54…
9.6.39-fdroid	main	2026-10-08 09:22 UTC	4547ec1b…
9.6.39	main	2026-09-30 18:27 UTC	32850cf4…
9.6.24	main	2026-09-19 05:45 UTC	ee0c8e01…
9.6.17-fdroid	main	2026-09-18 07:36 UTC	9aa06833…
9.6.17	main	2026-09-16 18:58 UTC	1acf6128…

assets & verification

Every app, release and asset event is schnorr-verified (NIP-01 id + signature) before it enters the catalog, and assets are content-addressed by sha256. We subscribe read-only to the catalog relay — never write to it.

10.0.0-fdroid — com.foobnix.pro.pdf.reader_7447.apk

sha256

f0bba137eb2a05925b736ba5fdb601074ad0336d4bd3c5163ecec52d17f6a6c2

size

121.1 MB

archs

android-arm64-v8a, android-armeabi-v7a, android-x86, android-x86_64

version code

7447

apk cert sha256

ea0d90df4dde7b9a9e8eaebe2e8aa47ed13f4df9d77aa64bc99c7ed309d2a84d

download

com.foobnix.pro.pdf.reader_7447.apk

9.6.39-fdroid — com.foobnix.pro.pdf.reader_7398.apk

sha256

ada07b2d61bfeadaedadb58a8a29f246c35421fec2ba2ed548baa420cb59d7d6

size

103.4 MB

archs

android-arm64-v8a, android-armeabi-v7a, android-x86, android-x86_64

version code

7398

apk cert sha256

ea0d90df4dde7b9a9e8eaebe2e8aa47ed13f4df9d77aa64bc99c7ed309d2a84d

download

com.foobnix.pro.pdf.reader_7398.apk

9.6.39 — Librera.Pro-9.6.39-mupdf1.28.5-arm64.apk

sha256

fc7f8bb9a3f53020aeab4fbe00abc73f237ee116763ce62f065c67873febfa68

size

31.8 MB

archs

android-arm64-v8a

version code

7399

apk cert sha256

cdf4e1c31c41a55ed72896bf443ce56d50fb34bb933e3189b3ddc2609c90d8f9

download

Librera.Pro-9.6.39-mupdf1.28.5-arm64.apk

9.6.24 — Librera.Pro-9.6.24-arm64.apk

sha256

cc81f831ddac1c27959b1eeca7525f8a822b4470e32367622373f6fbd2b6aa10

size

31.8 MB

archs

android-arm64-v8a

version code

7339

apk cert sha256

cdf4e1c31c41a55ed72896bf443ce56d50fb34bb933e3189b3ddc2609c90d8f9

download

Librera.Pro-9.6.24-arm64.apk

9.6.17-fdroid — com.foobnix.pro.pdf.reader_7306.apk

sha256

69f5eb5f91ce5ce34a7583cab8e3a38c4bf5e44aa5f199dac09ec0b35e31b6c8

size

103.3 MB

archs

android-arm64-v8a, android-armeabi-v7a, android-x86, android-x86_64

version code

7306

apk cert sha256

ea0d90df4dde7b9a9e8eaebe2e8aa47ed13f4df9d77aa64bc99c7ed309d2a84d

download

com.foobnix.pro.pdf.reader_7306.apk

9.6.17 — Librera.Pro-9.6.17-arm64.apk

sha256

cc2e3c85c137255e505f7c0d65944628e70e30aa3dcce6b431609fcb0943146d

size

31.8 MB

archs

android-arm64-v8a

version code

7311

apk cert sha256

cdf4e1c31c41a55ed72896bf443ce56d50fb34bb933e3189b3ddc2609c90d8f9

download

Librera.Pro-9.6.17-arm64.apk

Showing the newest 6 asset descriptors; the full set is in /api/apps/78ce6faa…