Smartphone Camera Uses Beyond Photography

1) Scan QR codes (safely)

QR codes can open a menu, join Wi‑Fi, or take you to a website.

• Open your Camera app.
• Point it at the QR code.
• Tap the link that appears.

Safety tip: If the link looks odd, or you were not expecting it, do not open it.

2) Scan paper into a PDF

Great for forms, receipts, and letters.

• Use a trusted scanning app like Adobe Scan.
• Or use your phone’s built-in scan feature (if available).
• Save as PDF and share by email or text.

3) Translate words with the camera

Helpful for signs, menus, and letters.

• Apps like Google Translate can translate from the camera view.

Tip: Double-check anything important (medical, legal, banking).

4) Copy text from the real world

Copy a phone number, address, or tracking number from a label.

• Point the camera at the text.
• Tap the prompt to copy or select the text.

5) Identify items and learn more

Use visual search to identify products, landmarks, or plants.

• Tools like Google Lens can help.

6) Measure objects and spaces

Some phones can estimate size using the camera.

• Helpful for furniture and home projects.
• Treat it as an estimate, not a perfect measurement.