拡張機能
Hola Free VPN Proxy Unblocker
Unblock websites blocked in your country, company or school with Hola VPN. Hola is free and easy to use!
Tampermonkey
ユーザースクリプトでウェブを書き換える
Google™ Translate
Google翻訳で選択したテキストを翻訳します。
Free Avira Phantom VPN - Unblock Websites
Climb over firewalls to access any site – securely and privately. Unlimited data & FREE.
Avast Online Security
Avast Browser Security and Web Reputation Plugin.
Adblocker for Youtube™
Block all Youtube Ads! Augment your YouTube experience with Fullscreen Theater Mode, Video Screenshot, Volume Booster and many more
Grammar and Spell Checker - LanguageTool
Instantly Enhance Your Texts with LanguageTool’s Grammar Checker and Paraphrasing Tool
YouTube Downloader (UDL Helper)
YouTube、Instagram、OK.ruからMP3、MP4、WEBMフォーマットでの音楽及びビデオのすばやいダウンロード。オンラインビデオプレーヤーのスクリーンショットボタン。
DuckDuckGo for Opera
シンプルかつシームレスにプライバシーを保護するブラウザ向け拡張機能。
I don't care about cookies
Get rid of cookie warnings from almost all websites!
User-Agent Switcher
Quickly and easily switch between popular user-agent strings.
Auto Refresh Page
Webページを自動的に更新します。指定された時間間隔で自動更新およびページモニター。
Web Apps by 123apps
Edit, Convert, Create
AdBlocker for YouTube™ Video
removes all sorts of advertisement and banners from YouTube
uTorrent easy client
Extension add uTorrent web GUI in your web browser
h264ify
Makes YouTube stream H.264 videos instead of VP8/VP9 videos
Lingvanex - Translator and Dictionary
Lingvanex Translator 108以上の言語のための現代翻訳アプリケーションです
Browser Lock
Take control of your web browser privacy!
ColorPicker Eyedropper
A color-picker tool that allows you to select color values from webpages.
Turn Off the Lights
画面全体が暗くなり映画館にいる気分。YouTube™ ほか動画サイトでもOK。
GX Calculator
Simple GX-style calculator adapts to the current colors and also reacts to keystrokes.
Picture in Picture
Enables Picture in Picture mode on Youtube and other sites on Opera browser
Note Sidebar
Simple note sidebar which can be used to write a note, record thoughts, to-do list, meeting notes, etc.
Video Speed Controller
netflixビデオ、primevideo、hotstarなどのビデオスピードコントローラー
Buster: Captcha Solver for Humans
Save time by asking Buster to solve captchas for you.
Text to Speech (TTS)
A text to speech tool with natural sounding voices.
Screen Recorder
Record your computer's screen with just one click!
G App Launcher (Shortcuts for Google™)
Google™サービスやウェブサイトにすばやくアクセス
Twitch Channel Points Bonus Collector
Auto-clicks the Channel Points bonus button when it appears.
Sidebar Sticky Note
Free HTML5 Sidebar Sticky Notes
Unhook - Remove YouTube Recommended Videos
Hide YouTube related videos, comments, shorts tab, suggestions wall, homepage recommendations, trending, and other distractions.
Adaware Ad Block
The fastest and simplest ad blocker. Blocks all ads including Facebook and video ads. Added security guards against online threats.