Announcing the release of Protocase Designer 4.5! The fastest and easiest way to design, price and build custom electronics enclosures. Free Downloadable 3D Enclosure Design Software Fast and Easy Design Instant Price Quotes Buy Your Custom Enclosure Online With 2 - 3 Day Turnaround


A new way to Design and Buy Custom Enclosures
Protocase Designer ® offers engineers and innovators a whole new way to design, price, build and buy custom electronics enclosures.  

Before Protocase, enclosure options for low volume electronics development projects were limited. You could buy an off-the-shelf enclosure and then start hacking holes in it to customize to your design. Or, you could design an enclosure and find a local sheet metal shop to build it for you. But designing, quoting, and waiting for delivery is often a long and tedious process... until now.

Designing and Purchasing is Fast and Easy
We created Protocase Designer® to make designing and purchasing custom enclosures fast, easy, and affordable. 

Downloading and installing is fast, and within minutes, you can be designing your own electronic enclosure. At any time, price your design, saving you weeks compared to dealing with conventional old-school metal shops, so you can rapidly cost-optimize your design. Ordering is simple and easy, and there is no minimum order - in fact, we welcome 'quantity one' orders! Best of all, Protocase will manufacture your enclosure in 2-3 days.

Have another manufacturing method besides Protocase? No problem. For a small fee, Protocase Designer can export your working file to be opened in any CAD software.

Download Now
It's absolutely FREE to download and use. 

We invite you to experience the simplicity, speed, and affordability of the Protocase Designer® experience by downloading our free software today.


Download and install Protocase Designer Version 4.5
Browse the video tutorials
View the Protocase Designer documentation.
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