HTMLPen.com vs Mockup.io
A side-by-side look at HTMLPen.com and Mockup.io. For an in-depth review of either product, follow the links below.
HTMLPen.com
Development
HTMLPen.com is a free online HTML editor that allows you to write, edit and preview HTML code in real-time. It has a clean interface with syntax highlighting and other handy coding features.
htmleditorweb-designcoding
Mockup.io
Design
Mockup.io is a web-based wireframing and mockup tool that allows users to quickly create wireframes, prototypes, and mockups for web and mobile apps. It has a simple and intuitive drag-and-drop interface with hundreds of UI elements and templates to choose from.
wireframingmockupsprototypingweb-designmobile-design
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