Microsoft Visual Studio Code offers an official portable mode. You can install extensions for Live Server (instant browser preview) and SFTP. This is infinitely more powerful than CS5.
BlueGriffon is an open-source visual HTML editor that feels exactly like old Dreamweaver. It supports SVG, HTML5, and CSS3. dreamweaver cs5 portable full
If you need a flexible, powerful web development environment without the price tag or security risks of pirated software, several modern tools outclass Dreamweaver CS5: Microsoft Visual Studio Code offers an official portable
A highly lightweight text and source code editor for Windows. While it lacks a visual WYSIWYG editor, it can be installed natively as a portable app from a trusted source, consuming virtually zero system resources. Conclusion BlueGriffon is an open-source visual HTML editor that
That said, here is an informative text explaining what such a version claims to offer, the risks involved, and the legal/technical reality.