Users can create notes and lists by voice. Users can press a 'Copy to Google Doc' button that automatically copies all text into a new Google Docs document. Notes can be color-coded, with options for: white, red, orange, yellow, green, teal, blue or gray. Users can choose between a single-column view and a multi-column view. Keep can convert text notes into checklists. Voice recordings created through Keep are automatically transcribed. Text from images can be extracted using optical character recognition technology. Users can set reminders, which are integrated with Google Now, with options for time or location. Google Keep allows users to make different kinds of notes, including: texts, lists, images and audio. Google ended support for the Google Keep Chrome app in February 2021, though Google Keep itself will continue to be accessible through other apps and directly in web browsers.

However, Google Keep received praise for features including universal device access, native integration with other Google services, and the option to turn photos into text through optical character recognition. Reviews in 2016 have criticized the lack of formatting options, inability to undo changes, and an interface that only offers two view modes where neither was liked for their handling of long notes.

A review just after its launch in 2013 praised its speed, the quality of voice notes, synchronization, and the widget that could be placed on the Android home screen. Later updates have added functionality to pin notes and to collaborate on notes with other Keep users in real-time. Notes can be color-coded and labels can be applied to notes to categorize them. The interface allows for a single-column view or a multi-column view. Text from images can be extracted using optical character recognition and voice recordings can be transcribed. The app offers a variety of tools for taking notes, including texts, lists, images, and audio. Google Keep is available as a web application as well as mobile app for Android and iOS.

The service also includes: Google Docs, Google Sheets, Google Slides, Google Drawings, Google Forms and Google Sites. Google Keep is a note-taking service included as part of the free, web-based Google Docs Editors suite offered by Google.

Keep notes for desktop