If you decide to try Xpuct’s portable version, always scan for malware, run it in a sandbox (like Windows Sandbox) first, and never log into any personal Adobe account or sensitive banking site while it’s running.

Let me know which direction is useful for you.

: Repacked software is a major vector for viruses, keyloggers, and ransomware. Since the source code has been edited by a third party, there is no guarantee that the file is "clean".

Photoshop "portable" is a well known hack. It's pirated and illegal, end of story. This isn't the first time we've heard about it. Как работают Portable программы

Free. A lightweight, fast editor that, with the right plugins, can handle layers, effects, and adjustments. A portable version is available via third-party sites (be careful).

: Unnecessary files, such as extra language packs or help tutorials, are often removed to save space. Key Risks of Unofficial Repacks

Which legal option would you like help with?