Smart Tools 2

1. Download and open Smart Tools 2, then follow the on-screen tips to get started. 2. Sign in or continue as a guest, and grant camera, location, or storage permissions when prompted for features like scanning and saving results. 3. From Home, choose a tool: use the QR and barcode scanner for product info or links, open Converter for units and currencies, and tap Measure for ruler, level, compass, flashlight, or magnifier. 4. For shopping and work, scan barcodes to capture product details, use the calculator and converter to total costs and switch currencies, and save or share results from History. 5. Customize the app by pinning favorite tools to Quick Access, setting default units and currencies, and adding widgets for one-tap access.