Have you ever started typing into a form and had your browser suggest a saved value? HTML can help the browser decide which value belongs in which field. The autocomplete token billing is used for identifies a billing-address autofill context.
What billing tells the browser
Identifies a billing-address autofill context.
This is a hint, not an instruction to fill a value automatically. Browsers and password managers consider settings, saved data, permissions and other signals before offering suggestions.
Important: billing is a context or contact-type hint. It is not a complete autofill field name on its own. Combine it with an appropriate field token in the right order, as shown below.
Example form field
<form action="/example" method="post">
<label for="address-postcode">Billing address: postal code</label>
<input id="address-postcode" name="postal_code" autocomplete="billing postal-code">
<button type="submit">Continue</button>
</form>Understanding the example
Notice autocomplete="billing postal-code". The first word describes the kind of address or contact; the final word identifies the actual field. Without that field name, browsers may ignore the hint.
Combine with an address token, and keep shipping and billing values separate.
A correct token improves convenience but does not prove that the value is accurate. Keep accessible labels and appropriate server-side validation.
Try it yourself
Save the example as an HTML file, and test the field with browser autofill enabled. Inspect the autocomplete value and compare it with the field label. Browser behavior depends on available saved information, so a missing suggestion is not necessarily an HTML mistake.
Common Beginner Mistakes
- Combine with an address token, and keep shipping and billing values separate.
- Leaving out the visible label because the browser might autofill the field.
- Treating autofill suggestions as verified or safe data.
Key Takeaways
billingdescribes identifies a billing-address autofill context.- Combine with an address token, and keep shipping and billing values separate.
- Autocomplete helps users; it does not replace labeling, accessibility or validation.