Accessing Search Engine Settings
To begin, open Google Chrome on your desktop computer. Navigate to the top-right corner of the window and click the three-dot menu icon to open the main settings panel. From the dropdown list, select Settings. Once the settings page loads, look for the left-hand sidebar menu and click on Search engine. This section manages how Chrome interprets queries entered in the omnibox (the address bar).
Within the Search engine section, locate the subsection labeled Manage search engines and site search. Click this option to expand the detailed configuration area. Here, you will see a list of default search engines such as Google, Bing, and DuckDuckGo, along with any custom engines you have previously added.
Adding the Custom Search Engine Entry
In the Manage search engines and site search panel, scroll down to find the button labeled Add. It is typically located near the bottom of the list under the heading Site search or simply below the existing entries. Clicking Add opens a dialog box with three input fields: Name, Shortcut, and URL with %s in place of query.
- Name: Enter a descriptive name for the engine, such as
CopilotorMicrosoft Copilot. - Shortcut: Type
coexactly as shown. This is the trigger word you will use in the address bar. - URL with %s in place of query: Paste the specific URL template that directs Chrome to the Copilot interface. For most users, this is
https://copilot.microsoft.com/?q=%s. Note that some versions may usehttps://www.bing.com/copilot?q=%sdepending on regional availability and current Microsoft configurations.
After filling in these fields, click Add to save the new search engine. The entry should now appear in your list of available search engines.
Configuring Default Behavior for Keywords
Simply adding the engine does not automatically make it the primary responder for the co shortcut. You must ensure that Chrome recognizes this shortcut as a valid search trigger. In the Manage search engines and site search list, find the newly added Copilot entry. Click the three-dot menu icon next to it and select Edit if necessary to verify the details.
Ensure that the checkbox labeled Make default for searches from the address bar is unchecked for other engines if you want co to be exclusive, though usually, shortcuts take precedence over the general default. More importantly, verify that the Shortcut field contains only co and no extra spaces. If the entry is present, typing co in the address bar should show a suggestion in the dropdown menu.
Testing and Troubleshooting
Close the settings tab and return to a new tab or any active window. Click into the address bar and type co. You should see a dropdown suggestion for your custom Copilot engine. Select it or press Enter after typing your query, such as co explain quantum computing. Chrome should redirect you to the Copilot interface with your query pre-filled.
If the shortcut does not work, check for conflicts with other extensions or browser profiles. Ensure that you are not accidentally triggering a navigation command. For instance, if co resolves to a website like corporateoffice.com, Chrome might attempt to navigate there instead of searching. To fix this, remove any conflicting entries from the Site search list or rename your Copilot shortcut to something less common, like cop.
Additionally, keep in mind that Microsoft frequently updates the Copilot interface. If the URL stops working, revisit the Search engine settings and update the URL template to the latest supported endpoint provided by Microsoft documentation.
For users managing multiple browsers, remember that changing default behaviors in one browser does not affect others. If you are switching between Chrome and Edge, you may need to repeat this process in each application. See Setting Google Chrome as Default Browser to Microsoft Edge on Windows 10 for context on browser management.
Frequently Asked Questions
Why does typing 'co' still go to Google instead of Copilot?
This happens if the custom search engine was not saved correctly or if the shortcut is not recognized. Ensure the Shortcut field contains exactly co without quotes or spaces. Also, verify that the entry is listed under Site search rather than just being an unused entry.
Can I use 'co' for other AI assistants like Bard or Perplexity?
Yes, you can add multiple custom search engines with different shortcuts. However, using the same shortcut for different services will cause conflicts. Assign unique shortcuts like per for Perplexity and cop for other AI tools to avoid confusion in the address bar dropdown.
Does this feature work on mobile Chrome?
No, the ability to add custom search engine shortcuts via the Manage search engines interface is primarily available on the desktop version of Google Chrome. Mobile devices typically rely on the default search provider or voice commands for AI integration.
How do I remove the 'co' shortcut if it causes issues?
Navigate back to Settings > Search engine > Manage search engines and site search. Find the Copilot entry in the list, click the three-dot menu next to it, and select Delete. This will restore normal behavior for the co text string.
Is it safe to use third-party URLs for Copilot?
It is generally safe if you use official Microsoft domains like copilot.microsoft.com or bing.com. Avoid using unknown third-party proxies or mirrors, as they may compromise your privacy or inject malicious scripts into your search results.