Firefox can save and automatically fill in forms with your credit card information, so you don't have to type it in every time you want to make a payment. Your credit cards information is protected by your phone's security method (pin, fingerprint or face unlock).

Enable or disable credit card autofill

1. Tap the menu button.

2. Tap Settings in the menu panel.
3. Tap Credit cards from the General section.
4. Tap the Save and autofill cards toggle to enable credit card autofill.
5. Tap Add credit card if you haven't added a card yet.

Once you have enabled auto-complete for your cards, Firefox will automatically suggest and autofill card information from your stored cards every time you need to make a payment.

Sync your cards across devices

Selecting Sync cards will allow you to reuse your credit card information across your synced devices. To configure syncing across devices, follow the steps below:

1. Tap the menu button.

2. Tap the menu button and select Settings.
3. Tap Credit cards from the General section.
4. Tap the toggle next to Sync cards to enable or disable syncing.

Add credit cards

You can add how many credit cards you want. If you don't have any saved card, follow the steps below:

1. Tap the menu button.

2. Tap Settings in the menu panel.
3. Tap Credit cards from the General section.
4. Tap Add credit card.
5. Enter the card information and tap Save.

If you already have saved cards:

1. Tap the menu button.

2. Tap Settings in the menu panel.
3. Tap Credit cards from the General section.
4. Tap Manage saved cards.
5. Unlock your phone.
6. Tap Add credit card.
7. Enter the card information and tap Save.

Edit or Delete saved credit cards

To edit or delete a credit card, follow the steps below:

1. Tap the menu button.

2. Tap Credit cards from the General section.
3. Tap Manage saved cards.
4. Unlock your phone.
5. Select the card you want to edit or delete.
   • To edit, update the card information and tap Save.
   • To delete, tap Delete card.