If you didn't insert any payment details at the start of your Premium trial, it will end automatically at the end of the trial period. You don't need to cancel or stop autorenewal.

At the end of your Premium trial, you can purchase a paid plan or export your passwords.

Purchase a Dashlane plan
Export your passwords

In some cases, we offer special Premium trials that require you to enter your payment details to begin. If you don’t wish to be charged for the Premium subscription, you must cancel the renewal before the trial ends.

Cancel my Dashlane subscription and stop autorenewal