How to Use Google Lens

Google Lens is a powerful visual search tool that uses your smartphone camera to identify objects, text, and landmarks. It's designed for anyone who wants to quickly gather information about their surroundings or extract text from images. After this guide, you'll be able to use Google Lens for tasks like shopping, translation, and learning more about the world around you.

Before you start

• A smartphone with a camera (iOS or Android)
• The Google app or Google Lens app installed
• A Google account (free to create)
• Internet connection for full functionality

How to use Google Lens, step by step

1. Install the Google Lens app

   On Android, Google Lens is often pre-installed or available through the Google app. On iOS, download the Google app from the App Store, as a standalone Lens app may not be available. Open the app and look for the Lens icon in the search bar.

2. Grant necessary permissions

   When you first open Google Lens, the app will request access to your camera and photos. Grant these permissions to allow Lens to analyze images and objects in real-time.

3. Use Lens for text translation

   Point your camera at foreign text, and Lens will detect the language and offer a translation. Tap the 'Translate' button to see the translated text overlaid on the original image. This feature works offline if you download language packs.

4. Identify objects and products

   Aim your camera at an object or product, and Lens will provide information about it, including similar products and where to buy them. This is useful for shopping comparisons and finding reviews.

5. Extract text from images

   Use Lens to capture text from documents, signs, or screens. After capturing, you can copy the text to your clipboard or export it to Google Docs. This is helpful for digitizing notes or quickly capturing information.

6. Scan QR codes and barcodes

   Open Lens and point it at a QR code or barcode. Lens will automatically recognize the code and provide relevant information or actions, such as opening a website or displaying product details.

7. Use the 'Homework' feature

   For students, Lens can help solve math problems. Take a picture of the problem, and Lens will provide step-by-step solutions. This feature is accessible through the 'Homework' option in the Lens menu.

8. Leverage the 'Style Match' feature

   When shopping, use Lens to find clothing or accessories similar to those you like. Take a picture, and Lens will show you similar items available for purchase online.

9. Power tip: Use Lens in Google Photos

   After taking a photo, open Google Photos, select the image, and tap the Lens icon. This allows you to analyze the image without needing to take a new photo, which is useful for analyzing screenshots or old photos.

Tips & shortcuts

• Use Lens in low-light conditions by enabling the flash in the app settings.
• Save your Lens searches by tapping the 'Save' button after a search to revisit them later.
• Use the 'Listen' feature to have translated text read aloud for better comprehension.
• Combine Lens with Google Assistant for hands-free operation by saying 'Hey Google, use Lens'.
• Use Lens to scan business cards and automatically save the contact information to your phone.

Troubleshooting

• If Lens isn't recognizing text or objects, ensure the camera lens is clean and the object is well-lit.
• If permissions are denied, go to your phone's settings and manually grant camera and photo access to the Google app.
• If Lens is slow or unresponsive, try closing and reopening the app or restarting your phone.