Inkscape is a free and open-source vector graphics editor; it can be used to create or edit vector graphics such as illustrations, diagrams, line arts, charts, logos and complex paintings.
Ease the process of manufacturing with tools like shaft generator, tolerance dimension, surface texture symbol.
Recover and fix corrupt PDF documents.
Write PDF documents from any application.
Create professional CAD drawings compatible with DWG, DXF, and DWF file format.
Increase design productivity and improve collaboration with familiar AutoCAD software-based working environment.
Convert DWG files to PDF format.
Create beautiful invitation cards.
Create GIF animations, movies, and slide shows.
Split on text information within a PDF file.
Recover forgotten passwords for PDF files.
Create multiple cartoons from picture files.