Free Design Assets: The Mervis Symbol Library

Building a clean, professional web interface directly on the PLC's integrated web server is a great way to provide local control. However, sourcing high-quality graphical assets for your Human-Machine Interface takes time and money. Stop wasting hours drawing custom fans, pumps, and valves from scratch for your local HMI displays.

Many engineers overlook the fact that we provide a massive, freely available Symbol Library directly in our Knowledge Base to help you build better interfaces faster.

Mervis SCADA Symbol Library Collection

What You Can Download Right Now

Elevate your local web panels without needing to hire a graphic designer. Our library includes everything you need to get started:

  • Hundreds of Symbols: Access a comprehensive ZIP file (mervissymbols_32x32.zip) packed with standard industrial graphics ready to be dropped into your templates.
  • Transparent Branding: Download high-resolution SVG and PNG Mervis logos (including our white-and-blue transparent variants) to professionalize your dashboards.
  • UI Wallpapers: Utilize pre-made background assets designed to fit perfectly within the Mervis IDE HMI editor.

Helpful Links & Resources