Adobe Acrobat Reader Lite -

Furthermore, Adobe’s telemetry from Reader is immensely valuable. The “heavy” services—cloud connectors, signature requests, share buttons—feed into Adobe’s analytics and AI training for Document Cloud. A Lite version, being offline and stateless, would be a data black hole.

In the early days of computing, software was lean. However, over the last two decades, Adobe Acrobat Reader DC (Document Cloud) has expanded significantly. While it is free, it comes with a host of features that the average user does not need: adobe acrobat reader lite

You will not find a download link for "Lite" on Adobe’s official website. The company has moved toward a unified model: being offline and stateless