Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

Mozilla サポートの検索

サポート詐欺に注意してください。 私たちはあなたに通話やショートメッセージの送信、個人情報の共有を求めることはありません。疑わしい行為を見つけたら「迷惑行為を報告」からご報告ください。

詳しく学ぶ
Open

How can one block ads in the new Firefox 156. There seems no way of turning on ad blocking.

Matthew Montagu-Pollock

Firefox says: "Pop-up ads, you’re going down.

"Firefox for iOS now has a built-in ad blocker that helps cut down on annoying ad junk, so there’s more room for what you actually came to see. Turn it on under Settings > Browsing."

However there seems to be no "Settings > Browsing". The only reference to browsing that I find under Settings is the following: (see uploaded image). No mention of blocking ads.

Firefox says: "Pop-up ads, you’re going down. "Firefox for iOS now has a built-in ad blocker that helps cut down on annoying ad junk, so there’s more room for what you actually came to see. Turn it on under Settings > Browsing." However there seems to be no "Settings > Browsing". The only reference to browsing that I find under Settings is the following: (see uploaded image). No mention of blocking ads.
添付されたスクリーンショット

すべての返信 (4)

"Firefox for iOS now has a built-in ad blocker… "

(i.e. mobile, on iPhones etc.)

Your screenshot seems to come from Windows.

I should have known what iOS stands for, but I didn't. My confusion suggests that the usual rule of spelling out an acronym on first use should have been followed.

Oh no you're right, the section should have been marked up as mobile news — not sure why it was implied that's Firefox desktop content right in the top position — sorry for the confusion.

As for "iOS", I don't believe it's an acronym to be expanded. The section should have explained in the content instead it's only relevant to iPhone users. Thanks for the feedback, Matthew!

In case you do have a iPhone/iPad (iOS/iPadOS) there is this kb article about the ad blocker: https://support.mozilla.org/en-US/kb/block-ads-firefox-ios

質問する

投稿に返信するには あなたのアカウントにログイン する必要があります。まだアカウントをお持ちでなければ、新しい質問を開始 してください。