Free diagramming tools for everyone!

OpenOffice.org's tools for creating diagrams are easy to ignore. For one thing, their controls are extremely small. For another, they are pitifully under-documented in the online help, which plods ...

Anyone can do it!

Want to turn your circuit ideas into real designs? Check out a free tool that makes drawing schematics, adding symbols & preparing PCBs fast.

Every once in a while, I need to create a Visio-like line drawing. Sometimes it's to make a flowchart, or perhaps to sketch out a complicated project schedule. That said, I don't especially care for ...

draw.io desktop is a downloadable security-first diagramming application that runs on Windows, MacOS and Linux. Creating diagrams in the desktop app doesn’t need an internet connection. This is useful ...

I've been covering chemistry software in my last few articles, so this time, I decided to move to physics and introduce a package called JaxoDraw. In physics, there's a powerful technique for ...

Project networks give you a visual map of the relationship between different tasks in your latest project. To create a network diagram, draw a node -- or sketch it using computer project-managing ...