Topics Map > Office of Cybersecurity > Tools and Software > 1Password > How To
1Password - Change Where a Login is Suggested and Filled
Where Autofill Suggestions Apply
Changes to autofill behavior affect:
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1Password in the browser
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Autofill on iOS and Android
How to Change Login Suggestions
To adjust where a login is suggested:
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Open and unlock 1Password.
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Select a Login item and click Edit.
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Click the Autofill behavior button next to the website field and choose an option:
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Save the item.
Autofill Behavior Options
Fill anywhere on this website (Default)
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Works securely across most websites.
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Suggests the login on all subdomains of the website.
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May also suggest the login on related websites from the same organization.
Example: If the saved website is https://appleid.apple.com, the login will be suggested on:
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✅ https://appleid.apple.com
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✅ https://apple.com
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✅ https://developer.apple.com
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✅ https://icloud.com
Only fill on this exact domain
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Suggests the login only if the domain (hostname and port) match exactly.
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www. is treated as distinct, so you must add both www.apple.com and apple.com separately if needed.
Example: If the saved website is https://appleid.apple.com, the login will only be suggested on:
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✅ https://appleid.apple.com
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❌ https://apple.com
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❌ https://developer.apple.com
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❌ https://icloud.com
Never fill on this website
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The login will never be suggested for that website.
Managing Multiple Website Fields
Each website field in a Login item can have a different autofill behavior, allowing for a combined effect.
Example: If a Login item includes:
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https://appleid.apple.com (Only fill on this exact domain)
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https://developer.apple.com (Only fill on this exact domain)
Then the login will be suggested on:
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✅ https://appleid.apple.com
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✅ https://developer.apple.com
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❌ https://apple.com
Troubleshooting
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On iOS, domain-specific autofill settings may not apply to login suggestions near the keyboard or bottom of the screen.
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To access the full list of suggestions with applied settings, tap the passwords key icon next to the login suggestion.