Firefox Browser Add-ons
  • Extensions
  • Themes
    • for Firefox
    • Dictionaries & Language Packs
    • Other Browser Sites
    • Add-ons for Android
Log in
Preview of AdminCore VPN

AdminCore VPN by fendybusy

Production-grade VPN with enterprise reliability. Simple, fast, secure.

Some features may require paymentSome features may require payment
3.7 (6 reviews)3.7 (6 reviews)
2 Users2 Users
Download Firefox and get the extension
Download file

Extension Metadata

About this extension
AdminCore VPN provides military-grade encryption (ChaCha20-Poly1305) with lightning-fast speeds up to 1 Gbps. Features: FREE 3-day trial, Shadowsocks protocol, auto-reconnect, works with all streaming services. No DNS/IP leaks. Browser-level VPN with one-click connect. Perfect for privacy-conscious users and bypassing geo-restrictions.
Rated 3.7 by 6 reviewers
Log in to rate this extension
There are no ratings yet

Star rating saved

5
4
4
0
3
0
2
0
1
2
Read all 6 reviews
Permissions and data

Required permissions:

  • Control browser proxy settings
  • Access your data for all websites
Learn more
More information
Add-on Links
  • Support site
  • Support Email
  • Copy add-on ID
Version
2.2.0
Size
25.32 KB
Last updated
6 months ago (Jan 14, 2026)
Related Categories
  • Privacy & Security
License
MIT License
Privacy Policy
Read the privacy policy for this add-on
Version History
  • See all versions
Add to collection
Report this add-on
Go to Mozilla's homepage

Add-ons

  • About
  • Firefox Add-ons Blog
  • Extension Workshop
  • Developer Hub
  • Developer Policies
  • Community Blog
  • Forum
  • Report a bug
  • Review Guide

Download

  • Download Firefox
  • Windows
  • macOS
  • iOS
  • Android
  • Linux
  • All

Latest Builds

  • Nightly
  • Beta

Firefox for Business

  • Enterprise

Community

  • Connect
  • Contribute
  • Developer

Follow

  • Instagram
  • YouTube
  • TikTok
  • Bluesky
  • Podcast
  • Privacy
  • Cookies
  • Legal

Except where otherwise noted, content on this site is licensed under the Creative Commons Attribution Share-Alike License v3.0 or any later version.