扩展
Browsec VPN
Browsec VPN is a Opera VPN extension that protects your IP from Internet threats and lets you browse privately for free.
CryptoPro Extension for CAdES Browser Plug-in
Расширение позволяет использовать ЭЦП Browser plugin в браузере. Для работы требует установленного ЭЦП Browser plugin.
uBlock Origin
一款高效的网络请求过滤工具，占用极低的内存和 CPU。
Adblock Plus
在 YouTube 和您浏览的其他网站上去除广告。
SaveFrom.net helper
Download YouTube, Facebook, VK.com and 40+ sites in one click.
Adguard
一款无与伦比的广告拦截扩展，用以对抗各式广告与弹窗。可以拦截 Facebook、YouTube 和其它所有网站的广告。
Hola Free VPN Proxy Unblocker
Unblock websites blocked in your country, company or school with Hola VPN. Hola is free and easy to use!
AdGuard VPN — fast vpn & secure private proxy
使用 AdGuard VPN 快速安全浏览网页 。保护隐私并用我们的私人 VPN 代理保持匿名性。
360 Internet Protection
360网盾安全保护
Tampermonkey
使用用户脚本自由地改变网络
Translator
Translate selected or entered text
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.
Video Downloader VeeVee
Video Downloader VeeVee – 从 Internet 下载视频。
Whoer VPN
Whoer VPN for Opera - most reliable way to hide your identity while surfing through the internet.
Google Translate
翻译，字典，声音
Volume Master
此扩展程序允许您控制音量并将浏览器中的声音放大至 600%。
Bitwarden Password Manager
无论是在家中、工作中还是在旅途中，Bitwarden 都可以轻松地保护您的所有密码、通行密钥和敏感信息。
Avast Online Security
Avast Browser Security and Web Reputation Plugin.
Picture-in-Picture - Floating Video Player
此扩展允许用户以画中画 (PiP) 模式观看视频。
AdBlocker Ultimate
Free and improved AdBlocker. Completely remove ALL ads. No "acceptable" ads or whitelisted advertisers, block tracking and malware!
Sidebar for YouTube™
Easy Access to YouTube via Sidebar UI
Ghostery
快速、私密、无广告的浏览体验，值得您信赖！
Video Downloader Prime
Easily download most popular video formats.
Video Hunter Downloader
Video Hunter Downloader – 从 Internet 下载视频。
Dark Mode
A global dark theme for the web
Sound Booster
增加和放大您的最大音量。
Volume Booster — Enhance sound
此扩展程序允许您将浏览器标签页的音量提高到 600%，以获得更好的音质。
Grammar and Spell Checker - LanguageTool
Instantly Enhance Your Texts with LanguageTool’s Grammar Checker and Paraphrasing Tool
Download with Internet Download Manager (IDM)
Interrupts the built-in download manager to direct links to the Internet Download Manager
Free Avira Phantom VPN - Unblock Websites
Climb over firewalls to access any site – securely and privately. Unlimited data & FREE.
Volume Booster - Increase sound
将音量提升至 6 倍，提供高品质声音。 适用于任何网站上的视频、播客、网络研讨会的高级音量增强器。
DuckDuckGo for Opera
为浏览器提供简单无缝的隐私保护。