Lumen PDF: PDF & Office Reader

Name: Lumen PDF: PDF & Office Reader
Author: ntd

Liventd3 apps · 2.2K installsProductivityFree · contains adsIn-app purchases: $5.99 - $9.99 per itemcom.mango.lumen

Read PDF, Word, Excel and PowerPoint offline. Calm, private, nothing uploaded.

Alert me ★ Watch Open in Play ↗

Total installs: 0
Installs / day: —
Rating: —★
Released: 9 Oct 2026
Last update: 9 Oct 2026
Countries: —

Installs per day

gain of the exact counter

Daily tracking since 13 Oct 2026 · history grows every day

Install history

exact counter from Google Play

Daily tracking since 13 Oct 2026 · history grows every day

Change timeline

Full history

No changes recorded yet. We compare every crawl with the previous one and list title, icon, screenshots, description, version, price and availability changes here.

Country availability

Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.

Top countries

Country data will be available soon.

We estimate where downloads come from using the app’s position in Google Play’s top charts in about 140 countries. This app is not in any chart we have collected yet; the estimate appears as soon as it is.

Top chart positions

Not in any tracked top chart.

App manifest

Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.

Data safety

declared by the developer on Google Play

No data shared with third parties
No data collected

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Permissions

6 in 3 groups

2 Sensitive1 Notable3 Routine

What this app can do with your phone

Read photos, videos, and other files saved in your phone's shared storage

Photos/Media/FilesSensitive1

Access to photos, videos, music and other files stored on your device

Read photos, videos, and other files saved in your phone's shared storageread the contents of your USB storage · READ_EXTERNAL_STORAGE

StorageSensitive1

Access to files, photos and media saved on your phone's storage

Read photos, videos, and other files saved in your phone's shared storageread the contents of your USB storage · READ_EXTERNAL_STORAGE

OtherNotable4

Access to miscellaneous device features that don't fit other categories

Keep your phone's processor or screen from going to sleep, which can use more batteryprevent device from sleeping · WAKE_LOCK
Check whether you are online and whether you use Wi-Fi or mobile dataview network connections · ACCESS_NETWORK_STATE
Connect to the internet to load content and send datafull network access · INTERNET
Check with Google Play that you got this app legitimatelyGoogle Play license check · com.android.vending.CHECK_LICENSE

Read more · all 6 permissions Show less

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Download

Full description

Lumen PDF is a calm, private reader for PDF and Office documents. Open a file, find what you need and pick up where you left off. Your documents are opened on your phone and never uploaded. Read comfortably • Smooth PDF reading with page thumbnails, outline navigation and go to page • Search text in a PDF and jump between matches • Day, Night and Sepia reading modes, plus fit to width • Bookmarks and Continue reading bring you back to the right page • Open password-protected PDFs, then share or print them Every document in one place • PDF, Word (DOC, DOCX, DOCM), Excel (XLS, XLSX, XLSM), PowerPoint (PPT, PPTX, PPTM), CSV, TSV and RTF • Recent, Favorites and Bookmarks keep your library tidy • Filter by format, sort, and switch between list and grid • Find documents already on your phone, if you allow access • Make Lumen your default PDF app and open attachments straight from other apps PDF tools • Merge PDFs in the order you choose • Extract a page range or split a PDF into separate files • Organize pages: reorder, rotate and remove • Turn JPG and PNG images into a PDF • Export PDF pages as PNG images • Protect a PDF with a password (AES-256 encryption) • Compress a PDF • Add a text watermark to every page Every tool saves a new copy. Your original file is never changed. Private by design • Reading and tools run on your device. Lumen never uploads your documents. • Office files are shown by a built-in offline engine. Macros are never run and remote content is blocked. Lumen Pro Lumen is free with ads. Lumen Pro removes all ads. Subscriptions renew automatically until you cancel, and you can cancel anytime in Google Play. Good to know • Office layouts can differ slightly from Microsoft Office. Charts and pivot tables are not shown. • Legacy DOC and PPT files open as text; legacy XLS files show cell values. • Office files up to 80 MB are supported. Password-protected Office files cannot be opened yet. Available in English, Español, Português, Deutsch, Français, Italiano, Bahasa Indonesia, Tiếng Việt, 日本語, 한국어 and हिन्दी.

What's new

Improved overall app performance and responsiveness. Enhanced UI for a more user-friendly experience. Fixed minor bugs to improve stability and usability.

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