According to reports, Framebench's Design Collaboration Services Division has released a new Chrome extension that makes it easy to interpret Gmail's files without downloading them to your computer.
The Mail Markup Tool The new Gmail API can add a file in the "Approve attachments" option to your Gmail account. You can draw with a pencil, add an arrow or shape, and leave a number on the document. The text comment will be pasted into the email draft with the marked image.
The marked options are quite lightweight, they can meet the most basic markup needs. If you and your colleagues send emails, the other party's files are reviewed every day, and the email tag helps you solve the problems and save you a little time.
It is expected that Apple will also release its own tagging feature this fall, launching OSX's Yosemite.