Pencil
Pencil is an animation/drawing software for Mac OS X, Windows, and Linux.
19 Alternatives To Pencil
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Axure
The most powerful way to plan, prototype and hand off to developers, all without code. Download a free trial and see why professionals choose Axure RP 9.
Balsamiq
Balsamiq. Rapid, effective and fun wireframing software.
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Code My Views
Code My View ProductionFlow is a software that helps marketers and creatives manage their digital production.
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Flinto
The prototyping tool designers have been waiting for.
Fluid UI
Fluid UI helps you prototype Android, iPhone, iPad or Windows 8 mobile apps with our custom libraries, or upload your own images for pixel perfect mobile
Framer
Bring your designs to life.
Invision
Prototyping and collaboration for design teams
Kite Compositor
A powerful animation and prototyping application for Mac & iOS.
MockFlow WireframePro
Super-easy wireframing
Moqups
The most stunning HTML5 app for creating resolution-independent SVG mockups, wireframes & interactive prototypes for your next project
OpenToonz
OpenToonz is an animation program that is a free software version of Toonz, the animation software…
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Origami Studio
Design interactive UI prototypes for modern interfaces.
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Pencil2D
Pencil2D is an opensource animation/drawing software for Mac OS X, Windows, and Linux, based on old…
PixTeller
Design marvelous engaging Graphics, Animations, Social Media Images, Posters, Banners, Flyers, Covers & Headers, Logos, Presentations & more…
Proto
Proto® Mini Impact Wrenches- Pistol Grip Proto® Flex Head Precision 90 Pear Head Ratchets Proto® 550E 88" Power Workstation - 18 Drawer, Safety Red and Gray J558846-18SG-PD Proto® 550E 88" Power Workstation - 18 Drawer, Safety Red and Gray Proto® Mu…
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Snappa
The perfect graphic design tool for digital marketers.
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Synfig Studio
Just another WordPress site
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UXpin
Design is really about solving problems. UXPin is the UX Design Platform that gets that right.
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Zeplin
Collaboration app for UI designers & frontend developers