LibreraReader

From public sources

Librera Reader is a free Android e-book reader that opens PDF, EPUB, MOBI, DjVu, FB2, CBZ and many other document formats in one app.

ApplicationCategory: Mobile Apps · Reading & newsPricing unknowndata checked Oct 15, 2026

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Overview

Many Android users end up with e-books, comics and documents in a mix of formats that no single built-in viewer handles well. Librera Reader is an e-book reader for Android devices that opens PDF, EPUB, EPUB3, MOBI, DjVu, FB2, TXT, RTF, AZW, AZW3, HTML, CBZ, CBR, DOC and DOCX files, and can also browse OPDS catalogs to find and download books. The app is distributed through Google Play, a PRO edition, and F-Droid. Its source code is available on GitHub under the GPL v3 license, and the project also offers a separate build flavor for F-Droid that works without Google services. The codebase relies on libraries such as MuPDF and DjVuLibre for rendering. Librera suits readers who want one lightweight app for many book and document formats on their phone or tablet, and developers who want to study or build an open-source Android reader. Development was noted as paused for an unpredictable period.

android

Installation

Commands are shown, never run by the marketplace. Check them against the official documentation.

Official websiteFrom public sourcesfrom catalog metadata
librera.app/librera-reader/ ↗
Official release filesFrom public sourcesfrom the latest official release
github.com/foobnix/LibreraReader/releases/tag/10.0.19 ↗
Build from sourceFrom public sourcesfrom catalog metadata
Build from source: no validated build recipe — follow the repository instructions.
github.com/foobnix/LibreraReader ↗

Compatibility

Unknown means no evidence was found — not that the product is incompatible.

Platform	Status	Architecture	Evidence	Confidence
Android	Compatible	arm64	official build in release 10.0.19: Librera.Fdroid-10.0.19-mupdf-arm64.apk	0.70
	Compatible	—	official build in release 10.0.19: Librera.Fdroid-10.0.19-mupdf-uni.apk	0.60
iOS	Unknown	—	—	—

Releases

checked Oct 29, 2026

v10.0.19LatestOct 28, 2026Official source ↗

Files in 10.0.19

The marketplace does not host these files: downloads go to the official source. Files have not been scanned by us.

File	Platform	Size	SHA-256	Download from the official source
Librera.Fdroid-10.0.19-mupdf-arm64.apk	android · arm64 · apk	35.5 MB	692003d1685f…	Official source ↗
Librera.Fdroid-10.0.19-mupdf-uni.apk	android · apk	118.9 MB	142ae643177a…	Official source ↗
Librera.FdroidJS-10.0.19-uni.apk	android · apk	33.5 MB	1e0146b86917…	Official source ↗
Librera.Pro-10.0.19-mupdf-arm64.apk	android · arm64 · apk	36.2 MB	3d08c3f1a903…	Official source ↗
Librera.Pro-10.0.19-mupdf-uni.apk	android · apk	119.6 MB	618232c2e436…	Official source ↗
Librera.ProJS-10.0.19-uni.apk	android · apk	34.2 MB	ab7b0c7846f5…	Official source ↗
LibreraX-PRO-1.2.39.apk	android · apk	38.8 MB	26a300df77fa…	Official source ↗