# Pdf Reader & Viewer, Doc Vault > Documentor offline vault,Scan doc ,Notes & organize files with total privacy. Canonical page: [https://chrome-stats.com/d/tech.rubyinfo.documentor](https://chrome-stats.com/d/tech.rubyinfo.documentor) ## Overview - **ID:** `tech.rubyinfo.documentor` - **Platform:** Android - **Type:** Android app - **Status:** Available - **Publisher:** rubyinfo.tech - **Category:** PRODUCTIVITY - **Downloads:** 20 - **Version:** 1.0.26 - **Last updated:** 2026-09-05 - **First published:** 2026-07-30 - **Publisher country:** IN - **Size:** 48 MB - **Data as of:** 2026-09-17 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=tech.rubyinfo.documentor) - **Website:** [https://documentor.rubyinfo.tech/](https://documentor.rubyinfo.tech/) - **Privacy policy:** [https://documentor.rubyinfo.tech/privacy\_policy.html](https://documentor.rubyinfo.tech/privacy_policy.html) ## Description Documentor is your ultimate privacy-first, ultra-secure digital filing cabinet. Built as a strictly standalone, offline sandboxed tool, Documentor gives you absolute control over your most sensitive documents, credentials, and page scans without ever risking your data on the cloud.

Our guiding principle is simple: Your data never leaves your device. Documentor operates under a zero-knowledge architecture—meaning your documents, photos, text vaults, and master passwords are stored and encrypted locally inside your device's secure hardware enclave.

Why Choose Documentor?
100% Offline & Private: No cloud servers, no data harvesting, and no unauthorized access. Your files stay exactly where they belong—on your phone.

Smart Document Scanner: Instantly turn physical paperwork, receipts, ID cards, and certificates into crisp, clean digital files using your native camera pipeline.

Organize & Simplify: Structure your vault your way. Categorize files with customized tags, add personal reference notes, and track important deadlines easily.

Smart Expiry Alerts: Never let an important document expire. Set up precise monitoring parameters for passports, licenses, or insurance policies, and receive local, automated background notifications before they lapse.

Biometric & Device Lock Fallback: Secure your entire repository using your phone’s built-in fingerprint, face unlock, or standard system PIN/Pattern configurations.

Safe, Controlled Sharing: Need to share a document? Securely export or open your files in standard formats (PDF, JPEG, PNG) directly through Android's secure file provider layer only when you explicitly allow it.

Secure Account Indexing (Optional)
To provide seamless local database state tracking while maintaining absolute document privacy, Documentor registers minimal, non-identifiable parameters over an encrypted remote link:

Zero-Knowledge Architecture: Your actual raw document attachments, images, and master keys are entirely hidden from us.

Subscription & State Indexing: Syncs only basic provisioning variables (Display Name, active premium subscription token verification) to support our application layer.

Smart Database Quotas: Tracks your total indexed document count globally to manage free tier parameters (up to 14 files seamlessly) or premium tier upgrades.
✍️ Handwritten Notes → PDF
Scan your handwritten notes using your camera.
Convert handwritten pages into clean digital documents.
Create a PDF from your scanned notes.
Share your PDF instantly when you need it.
📑 Notes → PDF Instantly
Create digital notes directly inside Documentor.
Convert notes into PDF with a single tap.
Share PDFs through your preferred apps.
Take control of your personal information security today. Go paperless, organize your digital records, and secure your files with absolute peace of mind.

Download Documentor now — The ultimate secure, offline vault for your paperwork. ## Rankings - #2,605,640 — Overall ## Permissions and access ### Permissions - `android.permission.ACCESS_ADSERVICES_AD_ID` - `android.permission.ACCESS_ADSERVICES_ATTRIBUTION` - `android.permission.ACCESS_NETWORK_STATE` - `android.permission.CAMERA` - `android.permission.FOREGROUND_SERVICE` - `android.permission.INTERNET` - `android.permission.POST_NOTIFICATIONS` - `android.permission.RECEIVE_BOOT_COMPLETED` - `android.permission.USE_BIOMETRIC` - `android.permission.USE_FINGERPRINT` - `android.permission.WAKE_LOCK` - `com.android.vending.BILLING` - `com.google.android.c2dm.permission.RECEIVE` - `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE` - `com.google.android.gms.permission.AD_ID` - `com.google.android.providers.gsf.permission.READ_GSERVICES` - `tech.rubyinfo.documentor.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION` ## Similar extensions and apps - [DocVault - Document Manager](https://chrome-stats.com/d/com.infopriks.doc_vault) — 35,986 users - [DocuSafe: Scanner, PDF & Vault](https://chrome-stats.com/d/com.santhoshkumr96.docvault) — 89 users - [Scanner Documents](https://chrome-stats.com/d/app.vaultscanner.documents) - [Docsly: Smart Document Vault](https://chrome-stats.com/d/app.docsly.app) — 18 users - [Document Scanner Vault](https://chrome-stats.com/d/com.pixelpotions.document.scan.pdf.vault) — 1 users - [Vault - Document Scanner](https://chrome-stats.com/d/com.gundogdu.myownsafe) — 43 users - [DocVault: Secure File Storage](https://chrome-stats.com/d/com.heyidb.filescasepro) — 266 users - [DocMana](https://chrome-stats.com/d/com.docvault.free) — 4 users - [Smart vault](https://chrome-stats.com/d/com.neukaps.smartvault) — 8 users - [Doc Vault - File Manager](https://chrome-stats.com/d/com.ahm3dev.docvaultmobile) — 746 users - [Dokument: Private PDF Scanner](https://chrome-stats.com/d/com.handrowstudio.docscan) — 5 users - [Document Organiser and Scanner](https://chrome-stats.com/d/com.wondelo.document_organizer) — 1,118 users --- Source: [Chrome-Stats](https://chrome-stats.com/d/tech.rubyinfo.documentor)