Is BlancVPN — Fast and Secure Proxy safe?

Clean risk

BlancVPN routes browser traffic through dynamically selected BlancVPN proxy servers when the user connects.

When the VPN is enabled, the extension fetches proxy host and port settings from blncapi.com and registers a proxy handler for all URLs. Matching browser requests are sent through HTTP or HTTPS proxy servers with stored proxy credentials, while configured per-domain exceptions can bypass the proxy.

BlancVPNv1.19.3Firefox Add-ons
3Risk
Who publishes it

BlancVPN - no other listings under this identity, 2 shared hostnames

What this publisher told the store about itself, and the other listings that told it the same thing.

Publisher
BlancVPN

Shared hosts - 2 hostnames

Hostnames hardcoded in this extension that few other listings call. That can mean one operator behind both, and it can equally mean a small shared vendor, so it is context rather than a conclusion. Hosts that many listings call are left out: they are services, not connections.

blncapi.com
Also called by 1 other listing: blancvpn-%E2%80%94-fast-and-secur
getblancvpn.com
Also called by 1 other listing: blancvpn-%E2%80%94-fast-and-secur

AI-generated. Findings may contain errors. Those marked Verified have been manually reviewed.

Publishers can request a review.

What it can do

Permissions this extension asks for, as declared in version 1.19.3. Asking for a permission is not a finding on its own - it is what the extension can do if it chooses to.

  • Read and change your data on every site you visit

    <all_urls>

  • Route all of your browsing through a server of its choosing

    proxy

  • Watch every request your browser makes

    webRequest

  • Store data in your browser

    storage

webRequestAuthProvider

Where it sends data

Destinations our analysis observed BlancVPN — Fast and Secure Proxy contacting. Sending data somewhere is not a finding on its own - an extension that syncs your settings has to talk to its own server - but it is where your data can go, and who else it goes to.

  • blncapi.com

    BlancVPN — Fast and Secure Proxy sends data to blncapi.com. No other extension we have analysed sends data here.

  • BlancVPN proxy servers

    BlancVPN — Fast and Secure Proxy sends data to BlancVPN proxy servers. Named as a recipient in this extension's own analysis.

Updated 30 September 2026amo-2936352