filter design

Simplifies the design of lumped element audio filters.

3D rendering, modeling, animation.

Filter through eBay auction listings.

Design and simulate digital circuits.

Design and assemble interactive iOS advertising content.

Sailcut CAD is a sail design and plotting software allows you to design own sail

Video filter for Final Cut Pro or Final Cut Express.

Lunacy is a free all-in-one next-gen vector editor for UI, UX, and Web design.

Free prototyping tool to visualize and test design ideas early, all without code

Database design tool.