Zeplin increases productivity
EASY TO USE
Save so much time working with mockups and, therefore. Zeplin has a billion of such awesome and useful features to offer like showing actual CSS for divs, text, boxes, shapes, etc
A LOT OF TOOLS
It measures the distance between different details of the mockup, it is super user-friendly and intuitive and so much easier to use
You do not have to own or download any apps on your PC (but you also can, if you want to) in order to use it, you can just got to their on-line
Easy collaboration with Sketch
Zeplin is the ultimate collaboration tool between designers and developers. Zeplin is a connected space where product teams can share designs, generate specs, assets, and code snippets. The company has reached many users from the product teams like Slack, Pinterest, Mailchimp, Microsoft, and many more. It is also backed by amazing investors like Elad Gil, Mike Maples, Kevin Hale. The company is a small, distributed crew with offices in San Francisco and Istanbul.