You can block Yahoo search results by changing your default search engine, using browser extensions, or adjusting settings in your operating system
If Yahoo is your default search engine and you want to stop using it, the fastest route depends on where Yahoo appears. Most people encounter Yahoo through their browser's search bar or homepage — not through Yahoo.com itself. Blocking it means changing that default, which takes two to five minutes and requires no software beyond what you already have.
The reason to block Yahoo specifically is usually about search privacy. Yahoo shares search data with its parent company, Verizon, and with advertising partners. If you arrived here from the earlier section on search history, you already know that switching search engines is one of the few ways to prevent a single company from building a long-term record of what you search for.
Key Takeaways
- Yahoo often appears as the default search engine in Firefox, Internet Explorer, and some Android phones, not because you chose it, but because of pre-set agreements between Yahoo and device makers.
- Changing your default search engine in your browser settings takes two to three minutes and stops Yahoo from receiving your searches going forward.
- If Yahoo appears on your homepage or new tab page, you may need to change that separately from your search engine default.
- Browser extensions can block Yahoo results from appearing in search output, but they do not prevent Yahoo from seeing that you searched — only changing your default search engine does that.
- Some phones ship with Yahoo as the default; changing it requires going into your phone's settings rather than your browser.
Change your default search engine in Firefox
Firefox is the most common place people encounter Yahoo as a default. Open Firefox and look at the search bar at the top left of the page (the box that says "Search with Google" or "Search with Yahoo"). Click the three horizontal lines in the top right corner, then select Settings.
In the left sidebar, click Search. Under "Default Search Engine," you will see a dropdown menu showing your current default. Click it and select a different search engine — Google, DuckDuckGo, Bing, or Ecosia are the most common alternatives. Your search bar will change when ready. Firefox will no longer send your searches to Yahoo.
While you are in Settings, scroll down to the Home section and check what appears when you open a new tab. If you see Yahoo shortcuts or a Yahoo-branded homepage, click the dropdown next to "Homepage" and select Firefox Home or Custom URLs, then enter a different homepage or leave it blank.
Change your default search engine in Chrome
Open Chrome and click the three vertical dots in the top right corner. Select Settings, then click Search engine in the left sidebar. Under "Search engine used in the address bar," you will see a dropdown showing your current default. Click it and choose Google, DuckDuckGo, Bing, or another option.
If Yahoo appears on your new tab page or homepage, go back to Settings and click On startup in the left sidebar. Select Open a specific page or set of pages, then remove any Yahoo URLs and replace them with a different homepage or leave the field empty.
Change your default search engine in Safari
On Mac, open Safari and click Safari in the top menu bar, then select Settings. Click the Search tab. Under "Search engine," click the dropdown and select Google, DuckDuckGo, Bing, or another option. Close the window — the change takes effect when ready.
On iPhone or iPad, open Settings (the gray gear icon on your home screen), scroll down and tap Safari, then tap Search Engine. Select a different search engine from the list. This change applies to Safari across all your Apple devices if you use the same Apple ID.
Change your default search engine on Android phones
The steps vary by phone manufacturer, but the general path is the same. Open your phone's Settings app, scroll down to Apps or Applications, then find your browser (usually Chrome, but could be Samsung Internet or another app). Tap it, then look for Search engine or Default search engine. Select a different option from the list.
If you use Chrome on Android, you can also change the default within the app itself. Open Chrome, tap the three vertical dots in the bottom right, select Settings, then Search engine, and choose a different default.
Use a browser extension to filter Yahoo results
If you want to see search results from other engines but remove Yahoo results from appearing, some browser extensions can do this. uBlock Origin (available for Chrome and Firefox) allows you to block specific websites from search results. After installing it, click the uBlock icon, select the settings icon, go to My filters, and add a line like ||yahoo.com^ to block Yahoo domains from appearing in your results.
This approach does not prevent Yahoo from seeing that you searched — it only hides Yahoo results from your view. If your goal is to stop Yahoo from collecting your search data, changing your default search engine is more effective. If your goal is straightforward to avoid seeing Yahoo links in results, a filter extension works.
Prevent Yahoo from being reinstalled as your default
Some software, browser toolbars, and bundled programs can reset your default search engine back to Yahoo without asking. After you change your default, check what programs you have installed. Look for anything labeled "Yahoo Toolbar," "Yahoo Assistant," or similar tools. Uninstall them through your operating system's app removal tool (Add/Remove Programs on Windows, Applications folder on Mac).
When you install new software, read the installation screens carefully. Many programs ask whether you want to change your homepage or search engine — usually with the "yes" option pre-selected. Uncheck these boxes before clicking next.
Frequently Asked Questions
Will changing my search engine stop Yahoo from tracking me?
Changing your default search engine stops Yahoo from receiving and storing records of your searches going forward. It does not erase searches you made in the past while Yahoo was your default. If you want to clear old search history, you would need to visit Yahoo.com, sign in, and delete your search history there — though Yahoo may retain copies for legal reasons.
What search engine should I switch to instead?
Google is the most common choice and offers the most search results, but it also collects search data. DuckDuckGo does not store search history tied to your identity. Bing is Microsoft's engine. Ecosia plants a tree for every search. The choice depends on whether you prioritize search quality, privacy, or other values — there is no single "best" answer.
Why is Yahoo my default if I never chose it?
Device makers and browser developers have agreements with Yahoo to set it as the default in exchange for payment. Firefox and some Android phones ship with Yahoo pre-set. You can always change it, and the change is permanent unless a program resets it without your permission.
Can I block Yahoo on my work computer?
If your workplace manages your computer, they may have policies that prevent you from changing certain settings. Check with your IT department before making changes. On a personal device, you have full control to change your default search engine.
Does blocking Yahoo affect my Yahoo email or Yahoo account?
No. Changing your search engine default does not affect your Yahoo email, Yahoo Mail, or any Yahoo account you may have. You can still log into Yahoo.com and use Yahoo services — you straightforward will not use Yahoo as your search engine.