100% Free Core Available• No Ads Ever• Zero Privacy Breaches
Intelligent Document Studio & Smart Media Backup.
Simple, private Android applications designed to edit documents offline, extract text accurately, and compress media to save massive phone and cloud storage. Still completely free to use with absolutely no ads and zero privacy breaches.
OFFLINE DOCUMENT STUDIO
Private Document Workstation with Multi-Language OCR
Scan curved book bindings with automatic spine flattening, extract text cleanly across English and 15+ Indian languages, permanently black out private details, and sign agreements 100% offline.
Fast on-device text extraction: 15+ Indian languages + English
Book spine flattening, dual-page split & 2-sided ID card capture
Permanent text redaction & secure password protection
100% Free Core • Absolutely Zero Ads • No Privacy Breaches
Languages: English, Hindi, Tamil +13 moreExport Searchable PDF
100% ON-DEVICE PROCESSINGZERO EXTERNAL SERVERS
SMART MEDIA COMPRESSOR
Free Up Massive Storage Space on Your Phone & Cloud
Compress photos and videos effortlessly without noticeable quality loss. Back up directly to your personal Google Drive in the background and enhance details with on-device AI whenever you need them.
Shrink photo and video sizes by up to 90%+ without losing clarity
Automatic background backup: syncs only on Wi-Fi while charging
On-device AI photo enhancer to restore high resolution anytime
100% Free Core • Absolutely Zero Ads • Direct Cloud Protection
Extracts text accurately across English and 15+ Indian languages (Hindi, Tamil, Telugu, Malayalam, Bengali, Kannada, Marathi, Gujarati). Generates searchable PDF text layers in seconds.
15+ Indian Languages
Book Spine Flattening
Smart perspective correction eliminates curved page distortion in thick books. Features automatic dual-page splitting into separate pages and 2-sided ID card capture on a single sheet.
Dual-Page Split & ID Merge
Permanent Redaction
Permanently erases sensitive personal data, account numbers, and private text directly from the document file structure, ensuring confidential info cannot be recovered.
Zero Data Leak Guarantee
Easy E-Sign & Password Lock
Add your verified digital signature to contracts easily. Protect confidential documents with secure passwords before sharing them over email or chat.
Verified Signatures & Lock
INTERACTIVE OCR PREVIEW
Experience Offline Indic & English Text Recognition
Select any language below to preview simulated scanned document capture and real-time extracted text.
100% On-Device Engine
SCANNED PHYSICAL DOCUMENT300 DPI OPTICAL CAPTURE
Executive Employment Agreement
This Executive Employment Agreement ("Agreement") is executed on March 15, 2026, by and between the Company and the Appointee.
Optical Bounding Boxes: Detected
Orientation: 0° Auto-AlignedPerspective Dewarped
EXTRACTED SEARCHABLE TEXTACCURACY: 99.8%
This Executive Employment Agreement ("Agreement") is executed on March 15, 2026, by and between the Company and the Appointee.
Format: Unicode UTF-8 Text Layer
FLAGSHIP APPLICATION 02
PixelVault: Smart Media Compressor & Cloud Backup
Free up gigabytes of valuable storage on your smartphone and Google Drive. Compress photos and videos smoothly, sync silently on Wi-Fi, and enhance photo clarity on demand.
✕Forces you to constantly delete photos or buy upgrades
✕Consumes heavy mobile data and Wi-Fi during backups
PIXELVAULT COMPRESSED
365 KB
Up to 90%+ storage savings
Shrinks file sizes dramatically while keeping photos sharp
Saves gigabytes of valuable phone and Google Drive space
Keeps your photo library fast, compact, and easy to manage
ON-DEMAND AI RESTORE
AI Enhance
Smart on-device photo enhancer
Enhances sharpness, textures, and details upon download
Executes 100% locally on your phone with zero internet
Keeps your original memories beautiful, sharp, and private
INTERACTIVE VISUAL FIDELITY VERIFIER
Drag to Compare: Original (10.2 MB) vs Compressed (365 KB)
Slide the divider horizontally to verify that fine tree needles, mountain ridges, and water reflections retain pristine clarity.
Drag slider or use arrow keys
PIXELVAULT: 365 KB (-96%)
ORIGINAL RAW: 10.2 MB
Original (10 MB)Compressed (365 KB)
Smart Compression
Shrinks high-resolution phone photos and videos by up to 90%+ while preserving crystal-clear visual quality.
Saves Up to 90%+ Space
Silent Wi-Fi Sync
Uploads compressed media to your Google Drive in the background only when your phone is connected to Wi-Fi and charging to save battery.
Wi-Fi + Charging Only
On-Device AI Enhancer
Smart on-device AI restores fine details, textures, and crisp edges whenever you want to download or print your photos.
On-Device AI Engine
100% Private & Secure
Connects straight to your personal Google account with zero intermediary servers. Your photos and personal files are never sent to outside companies.
Direct Google Account Sync
SPECIFICATIONS
Explore Core Features Across Both Apps
Toggle between application features or browse all tools designed for everyday productivity.
NEXUS PDF STUDIO100% OFFLINE
Multi-Language Document OCR
Extracts editable text cleanly from scanned documents across 15+ Indian languages and English completely on your device.
ACCURACY: HIGHSEARCHABLE PDF
NEXUS PDF STUDIOSMART SCANNER
Book Spine Flattening & ID Merge
Corrects page curvature along thick book spines, splits two-page spreads automatically, and merges dual-sided ID cards.
BOOK FLATTENING2-IN-1 ID SCAN
NEXUS PDF STUDIOPRIVATE & SECURE
Permanent Redaction & Digital Signatures
Permanently blacks out confidential details and allows you to sign documents and set password locks with zero data leakage.
VERIFIED E-SIGNPASSWORD LOCK
PIXELVAULTSMART COMPRESS
Smart Photo & Video Compression
Compresses 10.2 MB smartphone photos down to ~365 KB. Free up massive storage space on your phone and Google Drive while maintaining crisp images.
CLEAR QUALITYSAVES 90%+ SPACE
PIXELVAULTGOOGLE DRIVE
Direct Google Sync & Battery Guards
Connects directly to your personal Google Drive. Syncs automatically in the background only when your device is on Wi-Fi and charging.
WI-FI + CHARGE ONLY100% PRIVATE SYNC
PIXELVAULTON-DEVICE AI
On-Device AI Photo Enhancement
Enhances clarity, fine textures, and edges whenever you download or print photos. Runs completely on your phone without remote processing.
100% ON-DEVICEAI DETAIL RESTORE
PRIVACY & DATA SECURITY
Built for Complete Privacy & Data Control
We operate zero intermediary servers. Your files, documents, and credentials never touch third-party systems.
Secure On-Device Storage
Google Drive authorization tokens and app settings are stored securely inside your phone's native protected storage. No sensitive credentials can be accessed from outside.
Google Limited Use Compliance
PixelVault strictly complies with Google API Services User Data Policies, including Limited Use requirements. Drive access is strictly limited to your dedicated backup folder.
Zero Intermediary Servers
NexusAppSuites maintains zero cloud databases. Nexus PDF Studio works 100% offline; PixelVault communicates directly from your phone to Google servers with zero middleman leaks.
Zero Ads & Zero Breaches
We operate zero ad networks, track zero user behavior, and never sell data. Even in our free tier, there are absolutely no ads and no third-party tracking SDKs to risk a privacy breach.
PRIVACY & NO-ADS PROMISE: Still free with zero ads, zero advertising SDKs, zero telemetry profiling, and zero risk of privacy breaches.
Core utilities are forever free. No ads, no privacy breaches, and no sneaky paywalls. Upgrade to Pro for just ₹299/year (~₹25/mo) only if you need unlimited batch volume.
OUR CORE PROMISE
Still 100% Free: Absolutely No Ads & Zero Privacy Breaches
Most free Android apps bombard you with banner ads, popups, and intrusive video interruptions, or secretly sell your documents and photos to data brokers. NexusAppSuites rejects that model. Our free editions have zero ads, zero tracking SDKs, and zero data leaks. Pro (₹299/yr) is purely an optional volume boost for power users.
No Banner or Video Ads Zero Third-Party Trackers 100% Offline Processing
Free Tier (Forever)
Standard document scanning, OCR extraction, media compression, and essential cloud backup. Completely ad-free.
Optional Pro (₹299/year)
For power users needing massive batch jobs, unthrottled OCR, and advanced background cloud automation.
POPULAR PRO
NEXUS PDF STUDIO
Professional Edition
Full offline document intelligence & OCR workstation.
₹299/ year (~₹25/mo)
Unlimited OCR across 15+ Indian languages + English
Automatic book curvature flattening & dual-page split
Permanent text redaction & secure password protection
Clear, direct answers about privacy, Google Drive integration, and features.
Standard smartphone cameras produce large 8–15 MB photos filled with invisible sensor noise. PixelVault uses smart compression to remove unnecessary file bulk while keeping photos crisp and vibrant. This reduces photos down to ~350 KB, helping you free up gigabytes of valuable space on your device and inside your personal Google Drive.
No. Your compressed photos look sharp and clear on phone screens, tablets, and computers. Whenever you want to print or view a photo in ultra-high resolution, PixelVault's built-in AI enhancer restores fine details and textures directly on your device without needing an internet connection.
Nexus PDF Studio supports English alongside 15+ Indian regional languages, including Hindi, Tamil, Telugu, Malayalam, Bengali, Kannada, Marathi, Gujarati, Punjabi, and Odia. All required language models are built into the app for reliable 100% offline text extraction.
Never. Both apps are engineered with a strict local-first architecture. All PDF editing, scanning, redaction, and photo compression take place exclusively on your phone. PixelVault connects directly from your phone to Google Drive over encrypted HTTPS; we do not own or operate any intermediary server that could ever access your files.
PixelVault connects using Google's official Android sign-in prompt. You sign in directly through Google's secure system dialog. PixelVault only requests permission to save files inside its own dedicated backup folder, keeping your other Google Drive files completely untouched.
All subscriptions are billed securely through Google Play. You can cancel at any time with a single tap in the Google Play Store Subscriptions menu. Google Play provides automatic 48-hour refunds, and our support team is available at support@nexusappsuite.com to assist with any billing questions.
Yes, both Nexus PDF Studio and PixelVault offer powerful free core tiers that you can use indefinitely. Most importantly, our free versions are 100% ad-free. You will never experience banner ads, interstitial video traps, or annoying popups. You can scan documents, run multi-language OCR, and compress media completely free with clean, uninterrupted workflows.
We guarantee zero privacy breaches through our strict zero-cloud intermediary architecture. Nexus PDF Studio runs 100% offline; your private contracts, ID cards, and books never leave your phone. PixelVault connects directly from your phone to your personal Google Drive over Google's verified HTTPS protocol, completely bypassing any NexusAppSuites server. Because we do not store, host, or possess your documents or photos on any server, a server-side breach of your files is technically impossible.
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100% Free Core Available • Zero Ads • No Privacy Breaches
