Compare Before You Choose: Open Tools for Digital Design Files
A concise tool collection that helps you compare free, open-source applications for opening, editing, and exporting digital design files and plans before choosing one.

Cover: https://www.microsoft.com/id-id/microsoft-365/microsoft-office · Wikimedia Commons · Public domain
Task: Choose an application by comparing free, open-source tools for opening, editing, and exporting digital design files and plans.
Resources
Inkscape
Vector graphics editor that handles SVG, PDF, and other vector formats for plans and diagrams.
GIMP
Raster image editor for preparing scanned plans, textures, and image-based design files.
LibreCAD
2D computer-aided drafting application for viewing and editing technical drawings in DXF format.
FreeCAD
Parametric 3D modeler for design plans, engineering drawings, and open file formats.