Photoshop 7, known for its balance of speed and functionality, can be made portable using a custom loader built with NSIS. This process, similar to methods used for many portable applications, involves compressing core files with UPX and strategically removing unnecessary plugins and resources. This can shrink the installation size down to a manageable 25-30MB, or even smaller with aggressive optimization. This approach allows users to maintain a customized Photoshop setup, complete with preferred plugins, brushes, textures, and workspaces, without the need for complex installation and configuration on different machines.
While Photoshop itself is neither open-source nor freeware, the portability achieved through a custom loader offers significant benefits. The primary advantage lies in the “set and forget” aspect. Once configured, a portable Photoshop installation can be easily backed up and restored, eliminating the tedious process of reinstalling and reconfiguring the software. This proves invaluable for users who frequently update their software or require a consistent working environment across multiple computers.
The benefits of a portable Photoshop installation extend beyond simple backups. It simplifies the process of transferring a fully customized workspace to a new machine or sharing specific configurations with collaborators. This eliminates compatibility issues and ensures a consistent workflow regardless of the host system. For example, a photographer could easily transport their complete editing environment, including custom actions and color profiles, to a client’s location without the need for lengthy installations.
The concept of portability extends beyond Photoshop. Similar loaders can be developed for other large applications like Dreamweaver, offering the same advantages of streamlined installation, simplified backups, and consistent workspaces. This approach to software management proves particularly useful for creative professionals who rely on specific software configurations and require flexibility in their work environment. By utilizing portable software solutions, users can optimize their workflow, reduce downtime, and maintain consistent productivity across various devices.
