Google is rolling out a new ChromeOS update that makes it easier to keep your on-screen apps organized, copy text from images, and adjust camera and microphone settings on Chromebook devices.
The ChromeOS camera app now supports Optical Character Recognition (OCR) to extract text from captured images of letters or other documents. It allows users to copy or search the text in images, more easily convert images into searchable PDFs, and have the built-in ChromeOS screen reader speak image-based text. Google says its OCR supports both horizontal and vertical detection in 77 languages, and is disabled by default in photo mode.
Additionally, the Magnifier tool will now work with ChromeVox — allowing the screen magnifier to automatically follow words when text is read aloud, helping visually impaired users to keep their place. This is also disabled by default, and will require both Magnifier and ChromeVox to be enabled in the device settings.
Chromebook cameras and microphones are also getting some quality-of-life improvements — using them requires turning on privacy controls and app permissions in two separate places, but now Google has simplified this by adding software permissions to the apps section of the ChromeOS settings menu. There’s also a new Auto Gain Control (AGC) feature that allows apps like video calling software to automatically optimize microphone volume. This should improve the audio quality on calls and will notify users in the quick settings panel when the feature is overriding manual audio controls.
