When extracting media from social networks, always keep security and ethics in mind:

Select the output format (CSV for text data, or JPEG for media).

This is the absolute key to your "2009 portable" mission. (often called UniExtract) is a legendary free tool whose entire purpose is to extract files from any kind of installer or archive without actually installing the program.

For example, services like offer specialized scrapers for OK.ru that can extract public data from groups or user profiles. While not "portable" in the traditional 2009 sense, they can be run from any computer with an internet connection, which is the modern equivalent of portability.

Ensure any portable utility you download comes from a reputable open-source repository (like GitHub) to avoid malware injection.

Many sites from 2009 no longer exist or use modern protocols. You may only be able to use the app for offline file viewing or local navigation. Mobile Users: For modern access, download the updated OK.RU app from Google Play #LegacySoftware #PortableApps #OldSchoolTech #OKru Contextual Notes for the User

You can completely skip software downloads by leveraging the built-in, native extraction power of modern web browsers.

Availability, Risks, and Technical Context of Legacy Okru Software.