MJ PDF
MJ PDF app icon Current version · 3.1.0

MJ PDF 3.1.0
Fast. Private. Powerful PDF reading for Android.

A library manager and a fast reader in one app: continue where you left off, search, highlight, sign and fill forms, or switch to Text Mode and read a PDF like an e-book.

Download MJ PDF 3.1.0 Source Code
Open source · GPL-3.0No adsAndroid 6.0+
MJ PDF 3.1.0 home screen showing the Recent tab with a Continue Reading card and a list of books with progress MJ PDF 3.1.0 displaying a PDF in dark mode on Android
What's in 3.1.0

A stability release, built around correctness

A correctness and stability release: a few new reading options, much safer saving and backups, and a long list of fixes.

Single Page mode

Page fit options

Unified Reading Mode settings

Improved in-document search

Safer file saving, with rescue copies after a failed save

Improved document identification

Read the 3.1.0 release notes
Read PDFs your way

Your library, always at the right page

Home has Recent, Library and Folders tabs. Pick up exactly where you left off, organize with reading statuses, and browse your device like a file manager — SD cards included.

MJ PDF 3.1.0 home screen showing the Recent tab with a Continue Reading card and a list of books with progress
Annotate & sign

Highlight, note, sign

Select text and choose a highlight color. Add notes, draw handwritten signatures, and fill PDF forms. Copy, share, web-search or translate a selection from the same bar.

MJ PDF 3.1.0 showing selected text and several highlight colors on a PDF page, with a color and action bar
Everything within reach

One menu for the whole reader

Search, go to page, bookmarks, full screen, Text Mode, table of contents, notes, highlights and navigation history are a tap away.

MJ PDF 3.1.0 reader menu with options such as Search, Go To Page, Full Screen, Text Mode, Table of Contents, Bookmarks, Notes and Highlights
Dark mode

Easy on the eyes

Dark mode applies to the app and to the PDF page itself, so night reading stays comfortable.

MJ PDF 3.1.0 displaying a PDF in dark mode on Android
Screenshots

See MJ PDF 3.1.0

Continue ReadingThe Recent tab puts the book you were reading first, with page counts, progress and last-opened time.
Library & reading statusThe Library tab as a cover grid, filterable by reading status.
Highlight textSelect text, choose a color, and keep highlights in the document. The action bar offers copy, share, web search, notes and translate.
Dark modeDark mode applies to the app and to the PDF page itself.
Reader menuEverything in one menu: search, go to page, bookmarks, full screen, signature, incognito, Text Mode, table of contents, notes and highlights.
Share quotes as imagesTurn a passage into a quote card with the book name, author and a choice of themes.
All screenshots
Get it

Download

Install from F-Droid or IzzyOnDroid on a phone, or grab the x86_64 APK for emulators and Chromebooks. See the download page for details.

Go to downloadsPermissions & privacy