Offline Explorer
Offline Explorer is a Windows desktop application by MetaProducts Corporation that downloads websites for offline viewing and archival. The user-agent identifies end-user mirroring sessions; the operator name "MetaProducts" is unrelated to Meta Platforms.
At a glance
- Operator: MetaProducts
- Type: Archiver
How Centinel checks it
- User agent: The request calls itself this crawler. Anyone can send the same string.
Offline Explorer publishes nothing Centinel can check a source against, so a match reports the name and leaves the source unconfirmed. The match tokens, verification domains, and address feeds are not published here.
Allowing or blocking it
The crawler object in the /validate response sets access_allowed to true only for a verified source that your tenant allowlists. A policy rule can allow or block this crawler by its category, Archiver.