Dia unknown was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software. This software is a product of Tor Lillqvist.
From the developer:
Take control of the online experience with Dia, the smarter, kinder way to navigate the internet. Designed for those who value privacy and simplicity, Dia helps to decide what to see, share, and prioritize online. Imagine a writing partner for perfect emails, a tutor simplifying complex ideas, and a personal assistant ready to help—Dia does it all.
You may want to check out more software, such as DiaDENS-PC, AquaSoft DiaShow Blue Net or Dr. DiaCheck, which might be similar to Dia.
3D Modeling
Icons & cursors