Seeking a "portable" version from unofficial sources is extremely dangerous. The primary risks include:
Unofficial software bundles are prime targets for cybercriminals. Standard portable versions require cracked files (like modified .dll files) to bypass Adobe's licensing system. Malicious actors frequently package these files with:
You can save your project files and the portable application itself in a Google Drive folder. This ensures that when you move from a desktop to a laptop, your workspace, configuration, and files are exactly as you left them.
While Dreamweaver isn't a real-time collab tool like Google Docs, you can share the folder with a team member. They can download the portable version, work on the CSS files, and re-upload – no need for them to install Adobe software.