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How can I disable the memory input form for a specific site?

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I would like to set firefox to never save informations that I write on transaction web sites.

I would like to set firefox to never save my credit card number.

How can a do this?

I would like to set firefox to never save informations that I write on transaction web sites. I would like to set firefox to never save my credit card number. How can a do this?

All Replies (1)

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Firefox should recognize the credit card number automatically and not store is as part of saved form data.


To remove saved form data:

  • Click the (empty) input field on the web page to open the drop down list
  • Highlight an entry in the drop down list
  • Press the Delete key (on Mac: Shift+Delete) to remove it.