You can easily scan a document or QR code on Chrome OS with built-in device cameras and the Camera app. This walk-through will show you how.

5. OS-level scanners If you’re hesitant to use a third-party app, just use what comes on your phone. If you have an iPhone, use the Notes app. Tap on the camera icon and follow the instructions.

When you create a new note, the keyboard and a toolbar will pop up in the bottom half of your screen. On the toolbar, tap the camera icon and select “Scan Documents” from the menu.

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Save the scan directly in Notes and organize it into folders for easy access. Sharing is just as simple—send your scans via email, text, or other apps without leaving the Notes interface.

Here’s how to use it: Open your Camera app and tap More > Google Lens. Now you’ll have a Lens icon you can use whenever you open your camera, and it can scan QR codes.

PDFgear Scan already does more than most other mobile scanning apps, and remember, it’s all for free. But recent new feature additions push the app even further, beyond what we see from the ...

Even in the era of working from home, many people likely don't have a traditional scanner in their home office. If you fall into that camp, these apps can probably save you from needing to buy one.