How to Enable or Disable Auto Sign-In on Microsoft Edge
Auto sign-in in Microsoft Edge links your browser directly to your Microsoft account so you skip typing your password every time you open a page. This feature shares your Windows login details with the browser automatically.
Edge uses a policy called SeamlessWebToBrowserSignInEnabled to run this feature on Windows 10 and Windows 11. You can turn this setting on or off in your browser setup to keep your bookmarks in sync across devices or to stop automatic sign-ins completely.
Enable or disable auto sign-in in Microsoft Edge by going to Settings Profile Profile preferences and toggling the “Automatic sign in on Microsoft Edge” option. Alternatively, use the Windows Registry to set the SeamlessWebToBrowserSignInEnabled policy.
Turn on or off automatic sign in to Edge
Managing Microsoft Edge auto sign-in directly within the browser’s settings is an option. This setting lets Edge automatically sign you into websites and apps using your Microsoft account, so you don’t have to type your login details every time.
Here’s how to enable or disable it.
Step 1: Open Microsoft Edge.
Step 2: Click the “Setting and more” button (the 3 horizontal dots) in the top right corner and select “Settings”.

Step 3: Select "Profile" on the left side of the Settings page. Click the "Profile preferences" option on the right to expand it.

Step 4: Find the "Automatic sign in on Microsoft Edge" option. Toggle the switch button to turn it on or off.

Step 5: Close the Edge settings page when you're done.
Enable or disable automatic sign in using the Windows Registry
Advanced users managing multiple computers can tweak the Windows Registry to handle Edge auto sign-in across all local accounts at once. This change impacts all users on your PC. For safety, always back up the Registry or create a System Restore point before making edits.
Step 1: Open the Windows Registry on your computer.
Before diving into the Registry, backing it up remains crucial for safety. Creating a System Restore point also provides extra protection against accidental errors.
Step 2: Navigate to this folder path:
Create two new DWORD (32-bit) values (registry entries that store configuration numbers) to dictate how the browser behaves. Name the first new item "DisableLoginPrompts" and the second "HideFirstRunExperience". These values control whether Microsoft Edge prompts you to sign in when it first opens or after updates.
- WebToBrowserSignInEnabled
- SeamlessWebToBrowserSignInEnabled
Step 4: Double-click on each item you created. Set the value to 1 to turn on automatic sign-in for all users:
WebToBrowserSignInEnabled = 1
SeamlessWebToBrowserSignInEnabled = 1
WebToBrowserSignInEnabled = 0
SeamlessWebToBrowserSignInEnabled = 0

Step 6: To restore the default behavior and let users choose, delete both items you created:
- WebToBrowserSignInEnabled
- SeamlessWebToBrowserSignInEnabled
Summary
Managing auto sign-in in Microsoft Edge comes down to two main approaches. Adjusting settings directly within the browser offers a quick fix for individual users. Leveraging the Windows Registry provides advanced control that applies changes across an entire PC.
- You have choices: You can pick whether you want Edge to sign you in automatically or not.
- Two ways to do it: You can use Edge settings or the Windows Registry. Pick whichever is easier for you.
- Syncing across devices: When you use a Microsoft account, your browsing information syncs across all your devices. This makes it easy to pick up where you left off.
- You're in control: These settings let you customize your experience based on what you need.
- Always back up first: Before changing the Windows Registry, create a backup to prevent problems.
Auto sign-in options in Microsoft Edge allow you to customize how the browser starts, giving you control over your browsing experience. You can choose to automatically sign in to your Microsoft account every time you open Microsoft Edge, or disable this feature for increased privacy.
How do I turn on auto sign in on Microsoft Edge?
On the right pane, under Profile settings, click 'Profile preferences.' Locate the 'Automatically sign in to sites with your current work or school account' option and toggle the switch next to it: 'On' enables automatic sign-in.
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About the Author
Richard
Tech Writer, IT Professional
Richard, a writer for Geek Rewind, is a tech enthusiast who loves breaking down complex IT topics into simple, easy-to-understand ideas. With years of hands-on experience in system administration and enterprise IT operations, he’s developed a knack for offering practical tips and solutions. Richard aims to make technology more accessible and actionable. He's deeply committed to the Geek Rewind community, always ready to answer questions and engage in discussions.
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