Google Play Books (formerly Google eBooks) is a cross-platform ebook application offered by Google.
Through Google play books users can purchase and download ebooks from Google Play, which offers over 5 million ebooks and as such is the world's largest ebookstore. The user may also upload up to 1000 ebooks that are in PDF or EPUB formats to their Google Play Books account cloud storage, and synchronize them between multiple devices. Uploading of digital rights management (DRM) protected ebooks purchased outside of Google Play Books is not supported.1 The use of Google Play Books requires a Google account.