When it comes to creating or modifying designs for laser engraving, several software options are highly recommended. One of the most popular choices is Adobe Illustrator, known for its powerful vector graphics capabilities, which allow users to create intricate designs and precise engravings. Another excellent option is CorelDRAW, widely used in the sign-making and engraving industry for its user-friendly interface and robust features.

For those seeking free alternatives, Inkscape is a fantastic open-source vector graphics editor that provides essential engraving tools. It supports various file formats, making it versatile for many laser machines. Additionally, LightBurn is a dedicated software designed specifically for laser engraving. It combines design features with machine control, offering a seamless experience from design to production.

If you are looking for more specialized applications, AutoCAD can be utilized for more technical designs, while Fusion 360 is excellent for 3D modeling, allowing for unique approaches to laser engraving projects. Ultimately, the best choice will depend on your specific needs and familiarity with the software.