拡張機能
Opera Ad blocker
Built-in Ad blocker blocks ads and lets you surf the web up to 3x faster.
Opera Free VPN
Built-in free VPN for private browsing.
Browsec
Browsec VPN is an Opera VPN extension that protects your IP from Internet threats and lets you browse privately for free.
uBlock Origin
高効率ブロッカーついに登場。CPU とメモリーに負担をかけません。
ZenMate VPN
ZenMate VPN - the best cyber security solution. Encrypt your connection, access our secure proxy servers & unblock websites easily.
Proxy Free VPN DEEPRISM
Unlimited proxy | Unblock websites, change IP | DEEPRISM for Opera
DotVPN - better than VPN
Unblock websites and apps at school, work, home, or anywhere in the world. Stay private online and protect yourself on public Wi-Fi.
Adguard
AdGuardは、広告やポップアップ対処には比類のない広告ブロック拡張機能です。Facebook、YouTubeやその他のサイトで広告をブロックします。
360 Internet Protection
360インターネットセキュリティ
Whoer VPN
Whoer VPN for Opera - most reliable way to hide your identity while surfing through the internet.
VPN.S HTTP Proxy
Manage and switch between multiple proxies quickly & easily. Subscribe to our Proxy service, or use your own servers!
AdGuard VPN — fast vpn & secure private proxy
オンラインで個人情報プライバシーを守るAdGuard VPNを使って、高速かつ安全なインターネットをお楽しみください。
LastPass
LastPass, an award-winning password manager, saves your passwords and gives you secure access from every computer and mobile device.
Global VPN Adblocker Proxy
Amazing free vpn browser extension
Bright VPN - secure, private, and free VPN
Bright VPN desktop app remote controller. Bright VPN is easy to use, no email or credit card is required to use the VPN proxy.
Free VPN Proxy
Easily find and set free VPN proxies and, browse fast and secure!
AdBlocker Ultimate
Free and improved AdBlocker. Completely remove ALL ads. No "acceptable" ads or whitelisted advertisers, block tracking and malware!
Bitwarden - Free Password Manager
Bitwarden はあらゆる端末で使える、安全な無料パスワードマネージャーです。
Free OpenVPN Server Finder
Display up-to-date list of public OpenVPN servers provided by VPN Gate (University of Tsukuba)
AdBlocker for YouTube™
Removes all annoying Ads and banners from YouTube.
Hide My IP
Hide Your IP Address for Free!
Ghostery
Ghosteryは強力なプライバシー拡張機能です。広告をブロックし、トラッカーを阻止し、ウェブサイトを高速化します。
Privacy Badger
Privacy Badger automatically learns to block invisible trackers.
Popup Blocker (strict)
Strictly block all popup requests from any website
HTTPS Everywhere
Web を暗号化します! 多くのウェブサイト上で HTTPS セキュリティを自動的に適用します。
Onion VPN with Multithreading
Simultaneously connect to multiple Tor proxy servers using load balancing to increase anonymity and speed
Адаптер Рутокен Плагин
Позволяет использовать Рутокен Плагин
WOT
ウェブサイトの評価や安全性をユーザーの体験に基づいて確認しましょう。Web of TrustはGoogle Chrome公式の拡張機能です。
WebRTC Control
Have control over WebRTC (disable | enable) and protect your IP address.
Block Site
Easily block websites of your choice!
Disconnect
Make the web faster, more private, and more secure.
IP Address & Geolocation
Shows your IPv4 & IPv6 address and also geolocational informations about your IP addresses.