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
Avast Online Security
Avast Browser Security and Web Reputation Plugin.
Grammar and Spell Checker - LanguageTool
Instantly Enhance Your Texts with LanguageTool’s Grammar Checker and Paraphrasing Tool
Free Avira Phantom VPN - Unblock Websites
Climb over firewalls to access any site – securely and privately. Unlimited data & FREE.
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。
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。
Picture in Picture
Enables Picture in Picture mode on Youtube and other sites on Opera browser
uTorrent easy client
Extension add uTorrent web GUI in your web browser
I don't care about cookies
Get rid of cookie warnings from almost all websites!
Browser Lock
Take control of your web browser privacy!
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。
AdBlocker for YouTube™ Video
removes all sorts of advertisement and banners from YouTube
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
Capture Webpage Screenshot - FireShot
ウェブページ全体をスクリーンショット撮影。PDF/JPEG/GIF/PNGでキャプチャ、編集、保存やアップロード、印刷、そしてOneNote、クリップボード、メールに送信できます。
Screen Recorder
Record your computer's screen with just one click!
Sidebar Calc
Sidebar Calculator - Fast and Simple
Instagram Downloader (IDL Helper)
Instagram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。ギャラリーから画像をダウンロードする機能。
Sidebar Sticky Note
Free HTML5 Sidebar Sticky Notes
h264ify
Makes YouTube stream H.264 videos instead of VP8/VP9 videos
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
Text to Speech (TTS)
A text to speech tool with natural sounding voices.
Note Sidebar
Simple note sidebar which can be used to write a note, record thoughts, to-do list, meeting notes, etc.
PopUpOFF - Popup and overlay blocker
Removes and prevents popups, overlays and cookie notifications, other tools do not. Enjoy the original look of the internet.
Page Screenshot
Take a screenshot from the entire website with just one click!
Yandex Wordstat Assistant
ColorPicker Eyedropper
A color-picker tool that allows you to select color values from webpages.
QR Code Generator
Generate any QR code anytime, even offline
Tab Auto Refresh
Automatically refresh tabs based on custom time intervals
Grammar Checker and Rewrite Tool — Linguix
Improve your writing and create compelling content with Linguix grammar checker & rewriter.
Unhook - Remove YouTube Recommended Videos
Hide YouTube related videos, comments, shorts tab, suggestions wall, homepage recommendations, trending, and other distractions.
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