Marvel is a code-free tool that is useful when prototyping. It’s a widely used collaborative software which is useful to both web developers and designers. Marvel has one useful tool which are timers. These can determine transitions between pages and slides when viewing prototypes for fluid demos.

Marvel features lots of automated features for quick designs and mock-ups. It\'s a new-gen piece of software which only looks to grow in popularity.

You can also simulate mock-ups across various devices.

Marvel is free.

Lisa Yang