Mini Pdf Reader & Viewer

In-app purchases
4.2
9.45K reviews
500K+
Downloads
Content rating
Everyone
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About this app

📄 Meet Mini PDF Reader - a lightweight and fast PDF viewer with apk size of only 3 Mb!

The app takes minimal space on your device and downloads instantly even on slow connections.

Benefits of Mini PDF Reader:
🪶 lightweight pdf reader and pdf viewer (apk size only 3 Mb);
📂 open pdf files, read pdf documents offline - no internet needed;
🎨 easy and convenient interface and navigation;
📥 extract all pdf files from device storage automatically;
🔍 search files in the list by keywords and search text in pdf document;
🤏 pinch-to-zoom and tap-to-zoom scaling;
📑 table of contents, bookmarks and document outline support;
🔄 rotate pages clockwise or counterclockwise;
⏭️ jump to the first or last page instantly;
📜 vertical, horizontal and page-by-page scrolling modes;
ℹ️ document properties and pdf file info;
🔢 fast page number navigation;
🌙 night mode and dark mode for comfortable reading at night;
🖥️ full screen mode for distraction-free reading;
🔊 scroll pages with volume buttons;
🏠 home screen widget with recent pdf files;
⏩ open last viewed file on app startup;
🔒 password-protected pdf support;
📤 share pdf files via email, messengers and cloud storage;

Multiple tabs:
📑 open up to 5 pdf files simultaneously in tabs;
🔀 instant switching between documents;
📌 reading position is preserved when switching tabs;
❌ close individual tabs;
⚙️ feature can be enabled/disabled in settings;

Recent & Favorites:
🕐 list of recently opened files;
⭐ add files to favorites for quick access;
🗑️ clear the recent files list;
📊 sort files by name, format, size, modified date and last opened date;

PDF annotation and markup tools:
📝 add text annotations and notes to pdf pages;
🖍️ draw, highlight and mark up pdf documents with a pen tool;
💾 save annotations and drawings directly into the pdf file;
↩️ undo and redo editing actions;
✅ save button in the editing toolbar;
⚠️ prompt to save unsaved changes when closing the document;
✏️ edit pdf - add text and freehand drawings;

Mini PDF Reader is the best free pdf viewer and pdf annotator for Android. Open, read, annotate and mark up your documents - all in one lightweight app. Use it as a simple pdf editor to add notes and drawings directly to any pdf file.

Perfect for students reading textbooks and scientific papers, office workers reviewing invoices and forms, and anyone who needs a fast offline pdf reader for books, manuals and articles.

PDF Reader is the best choice for working with PDF files anytime and anywhere!
Updated on
Apr 15, 2026

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
App info and performance and Device or other IDs
This app may collect these data types
App info and performance and Device or other IDs
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

4.3
8.66K reviews
David Burkley
April 8, 2023
Update review: I think it went from Freeware to Shareware. Stops working after (an unknown) pre-determined time, if you don't donate. Luckily I had a backup of an older version. Old review: Handles PDF viewing, surprisingly, quite well. I particularly like that there are NO ads. Apps used strictly for viewing (something/anything)... should be 100% free.
129 people found this review helpful
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Chmæ Val
April 16, 2026
Four stars because it's AWESOME. Great for people who don't like ads and for those who loves small mb, Can change fonts and can change text size and most of all was the function to save the document without losing quality. Where's the one star? Well, the thing was the text (example was filling up form) becomes bigger when zoom out the page and it's on the border of form box whenever you drag it. Hope this app improved.
1 person found this review helpful
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Steven Paul
March 31, 2026
very pixelated - terrible App. if you try to zoom in on a page it doesn't retain the image or text content. white pixel section show up to ruin the content. I would not use it
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