DocQR Tools Lite: PDF & QR

Looking for a fast, lightweight, all-in-one productivity app without bloatware? DocQR Tools Lite is your ultimate pocket toolbox combining 22+ essential utilities into a single, lightning-fast app under <20 MB. From high-speed QR and barcode scanning to PDF conversion, professional invoice generation, digital signatures, world clocks, and daily smart calculators—DocQR Tools Lite handles it all 100% offline. ⚡ WHY CHOOSE DOCQR TOOLS LITE? • Ultra-Lightweight (<20 MB): Installs fast and saves precious phone storage. • 100% Offline & Private: Documents and images are processed on your device—zero server uploads. • Low-End Device Optimized: Runs smoothly on older Android devices with minimal RAM and battery usage. • Privacy Compliant: Uses the native Android Photo Picker—no broad storage access required. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 📄 1. PDF & DOCUMENT SUITE ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ • Images to PDF: Convert multiple gallery photos or camera snaps into a compact PDF. • Text to PDF: Format and export memos, code snippets, or notes into paginated PDF documents. • PDF Watermark Tool: Stamp confidential, draft, or custom text watermarks with custom opacity and angles. • PDF Page Splitter & Extractor: Select page ranges or custom pages and extract them into a new PDF. • Hardware-Accelerated PDF Viewer: Open, read, print, and share any PDF with zero lag. • Document Scanner & Filter: Enhance paper scans with high-contrast B&W threshold filters. • Digital Signature Maker: Draw your signature, save transparent PNGs directly to your gallery, or stamp signed PDF certificates. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 🏁 2. QR & BARCODE TOOLS ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ • Fast QR & Barcode Scanner: Instantly scan QR codes and barcodes with flashlight and gallery support. • Multi-Format QR Generator: Create custom QR codes for URLs, WiFi networks, vCard contacts, SMS, phone calls, and plain text. • 1D Barcode Generator: Create retail and logistics barcodes (Code 128, EAN-13, UPC-A, Code 39). • Batch QR Sheet Maker: Generate a printable multi-grid PDF sheet with customized QR codes for events and inventory. • Scan History Manager: Save, search, and copy past scan results anytime. 💼 3. INVOICE & BUSINESS MAKER ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ • Professional Invoice Generator: Create elegant PDF invoices and receipts in seconds. • 40+ World Currencies: Full support for USD ($), EUR (€), GBP (£), INR (₹), BDT (৳), SAR (﷼), AED (د.إ), JPY (¥), CAD, AUD, and more with instant search. • Automatic Tax & Discount: Real-time math calculation with customizable client details and due dates. ⏱️ 4. TIME & PRODUCTIVITY UTILITIES ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ • World Clock (150+ Cities): Track live time across all world timezones with instant search, continent filters, and 12h/24h toggle. • Multi-Timer & Precision Stopwatch: Countdown timer with quick presets (1m, 5m, Pomodoro 25m, 1h) plus millisecond split-lap stopwatch. • Quick Scratchpad: Auto-saving offline scratchpad with live word/character counters and one-tap PDF export. 🛠️ 5. DAILY SMART CALCULATORS ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ • Universal Unit Converter: Convert Length, Weight, Area, Data storage, and Temperature. • Date & Age Calculator: Calculate exact age, days between dates, and future/past milestones. • Discount, Sales Tax & Tip Splitter: Calculate shopping savings, tax totals, and split restaurant bills among friends. • Cryptographic Password Generator: Create unbreakable passwords with entropy meters, plus coin flip and dice rollers for quick decisions. • Smart Image Compressor: Compress large photos to save storage space without quality loss. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ - Android Native Home Screen Widgets for quick Respone! ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Download DocQR Tools Lite today and replace 10+ bulky apps with one ultra-fast, lightweight pocket companion!