Proprietary rendering engine

Weldia designer's unique javascript/SVG engine was developed from scratch. It runs natively in the browser, no need for Flash, Java or other plugins.

It provides desktop-grade rendering speed and mathematical precision to all objects.

Browser support

Weldia designer supports all modern browsers:

Internet Explorer 10+

Cloud storage

All the data are stored on our secured servers with regular backup. No need to worry about losing your data.

It also means you can access your data from anywhere, not only from your workstation.

Working offline

Data in the cloud means you need internet access to use Weldia designer. But when you're drawing, your image is also backed up locally, in your browsers' memory.

This means that you don't lose your progress when you suddenly go offline. After being online again, your drawing is automatically saved to our servers.