アドレスバーからデフォルトでDuckDuckGoで検索
デフォルトの検索エンジンがDuckDuckGo Searchに切り替わりました。追跡されることなく、アドレスバーや拡張機能を使用してウェブを検索できるようになりました。
閲覧中に非表示のトラッカーをブロック
上位ウェブサイトの85%に見えないサードパーティトラッカーが潜んでいます。DuckDuckGoの拡張機能は、トラッカーによるアクティビティの読み込みの大半をブロックします。拡張機能のPrivacy Dashboardでは、どの企業が個人データから利益を得ようとしていたかを確認することができます。
可能な場合、サイトは自動的に暗号化バージョンにアップグレードされます
DuckDuckGoの拡張機能を使用すると、訪問先のサイトで暗号化 (HTTPS) 接続が可能な場合はその接続を使用するように強制され、ISPなどのインターネットアクティビティを盗み見しようとする第三者から個人データが保護されます。
オプトインしてメールアドレスを保護し、メールトラッカーを削除
当社は、85％以上のメールで、メッセージの開封日時や場所を検知できるトラッカーを発見しています。Email Protectionを有効にすると、メールサービスを変更することなく簡単にメールトラッカーをブロックし、アドレスを隠すことができます。
モバイルアプリでプライバシー保護をさらに強化しましょう。
![燃えるアニメーション付きの携帯電話、タブの消去と閲覧データ](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="584" height="942"><rect fill-opacity="0"/></svg>)
![](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="68" height="83"><rect fill-opacity="0"/></svg>)
閲覧後に消去
Fire Buttonを1回タップするだけでタブと閲覧データを消去します。
![検索ボックスを備えた小さなDuckDuckGoモバイルアプリウィジェット](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="310" height="310"><rect fill-opacity="0"/></svg>)
![ブックマークと検索ボックスを備えた大きなDuckDuckGoモバイルアプリウィジェット](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="656" height="360"><rect fill-opacity="0"/></svg>)
アプリウィジェット
![](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="134" height="134"><rect fill-opacity="0"/></svg>)
ダークモード
![ダークモードが有効化されたDuckDuckGoモバイルアプリ](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="610" height="1050"><rect fill-opacity="0"/></svg>)
期待されるすべての機能に加えてプライバシーを組み込み
- 音声検索
- お気に入り
- ダウンロード
- ブックマーク
- Smarter Encryption
- Tracker Blocking
- ローカル検索
- !BANGのショートカット
- アプリケーションロック
- カスタムテーマ
- マップ
アプリウィジェット
ダークモード
閲覧後に消去
Fire Buttonを1回タップするだけでタブと閲覧データを消去します。
期待されるすべての機能に加えてプライバシーを組み込み
- 音声検索
- お気に入り
- ダウンロード
- ブックマーク
- Smarter Encryption
- Tracker Blocking
- ローカル検索
- !BANGのショートカット
- アプリケーションロック
- カスタムテーマ
- マップ
アプリウィジェット
期待されるすべての機能に加えてプライバシーを組み込み
- 音声検索
- お気に入り
- ダウンロード
- ブックマーク
- Smarter Encryption
- Tracker Blocking
- ローカル検索
- !BANGのショートカット
- アプリケーションロック
- カスタムテーマ
- マップ
閲覧後に消去
Fire Buttonを1回タップするだけでタブと閲覧データを消去します。
ダークモード
他にも質問がありますか？
DuckDuckGo is an independent Internet privacy company that aims to make getting privacy simple and accessible for everyone. Our free web browser for iOS, Android, Mac, and Windows lets you search and browse the web, but — unlike Google Search and Chrome — we don’t track your searches or browsing history, and we block other companies from trying to track you, all by default. Learn more.
DuckDuckGo is an independent Google alternative that also lets you search and browse the web, but we don’t track your searches or browsing history, and our browsers and extensions help block other companies from trying to track you as well, all by default. Our browser comes with seamless privacy protection built-in, including tracker blocking, increased encryption, Email Protection, and more. Learn more.
DuckDuckGo never tracks you. And when you leave our search engine and use our browsers or extensions to visit other sites, we aim to protect your privacy as much as possible. No service can eliminate all hidden tracking or all profiling online because trackers are always trying to evade specific protections. To be effective, our protections continually evolve to mitigate this while avoiding website breakage. That’s also why we offer multiple types of web tracking protections.
Other browsers offer some of these by default, like cookie and fingerprinting protections, but we also provide many other protections that most browsers do not offer by default, like 3rd-Party Tracker Loading Protection, Global Privacy Control, Link Tracking Protection, CNAME Cloaking Protection, Google AMP Protection, and more, which all help cover different tracking angles. Our list of trackers is open source, along with the list of exceptions we make to preserve usability. Learn more.
We don’t track our users, so it’s impossible for us to know how many people in total actually use our product. However, we can make an estimate based on the number of searches we get each month. Our best guess — over 100 million people! Thanks to all these users, DuckDuckGo holds the #2 position in mobile search market share in the US, and 18 other markets including Australia, Austria, Belgium, Canada, Denmark, France, Germany, Ireland, Italy, Malta, New Zealand, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, and Switzerland.
We make money from private ads on our search engine. On other search engines, ads are based on profiles compiled from your personal information, such as search, browsing, and purchase history. Since we don’t have that information per our Privacy Policy, search ads on DuckDuckGo are based on the search results page you’re viewing instead of being based on who other companies and their tracking algorithms assume you are as a person. For example, if you search for cars, we’ll show you ads about cars. Learn more.
Use DuckDuckGo to get more privacy online. Ever see ads so creepy it feels like your phone is listening to you? Or notice ads following you around for something you searched for once? If you’re wondering who to blame, it’s probably Google. For decades, Google has been tracking your searches, embedding trackers in the Chrome browser, and hiding even more trackers on the most-popular websites.
In contrast, our browser lets you search and browse like you’re used to, but (unlike Google) we never track you and our browser helps block Google’s trackers and those from other companies that operate other online tracking networks like TikTok and Meta (Facebook).
Use DuckDuckGo to get a better online experience. Have you noticed Google search results getting worse? You’re not alone. For many Google searches, most of the results on the first page are either ads or Google pushing their own services. It can be even worse on mobile.
On DuckDuckGo, we keep ads to a minimum and our search ads are private, only based on the search results page you’re viewing, and not on you as a person. The tracker blocking that’s built-in to our browser also blocks a large number of tracker-dependent ads from loading by default. Coupled with other browser features like automatically blocking cookie pop-ups, our default web tracking protections give you a cleaner online experience overall with DuckDuckGo.
Use DuckDuckGo to send a message to Big Tech companies like Google who are taking away user choice online and profiting by stealing your personal information. Google is the epitome of Big Tech, with their tentacles in everything, compiling detailed profiles about everyone, and making billions of dollars auctioning off access to your attention, for what? Creepy ads that follow you around? By comparison, DuckDuckGo is a small, independent company, based in Paoli, Pennsylvania, with a vision to offer a choice to be more private online without sacrifice to anyone who wants it.
Use DuckDuckGo because it’s fast and secure, because it’s a free Google alternative that lets you search and browse the way you want, and because it puts you back in control of your personal data.
No. It is a myth that you can't be tracked while using so-called “Incognito” mode. In fact, all Incognito mode really does is delete information on your computer. Incognito mode does nothing to stop Google from saving your searches, nor does it stop companies, Internet service providers, or governments from being able to track you online. By contrast, DuckDuckGo Search never keeps your or anyone else's search history and the DuckDuckGo browser helps keep you private on websites too. Learn more.
DuckDuckGo Search gives you truly private search results without tradeoffs in result quality. We have everything you’ve come to expect in an online search experience (images, maps, answers, etc.), and because there’s no search history on DuckDuckGo, you escape the filter bubble of manipulated results. You’ll also find bonus features that make our private search engine more convenient and a little more fun. We’re always improving, so you can expect even more search improvements in the coming year! Learn more.
No, we are not and have never been owned by Google or any other entity. We have been an independent company since our founding in 2008. We also do not source any of our search results from Google. You may notice that we offer a Google Chrome extension and a Google Android app, but these are also not in partnership with Google and actually aim to protect you from Google’s online trackers. Learn more.