If you don't know the registered e-mail address, ID or password that you used to register your pixiv Premium account,
or if you are still being charged even after canceling your account, we can check your billing history according to your payment method.
Please contact support for the information required for each payment method.

■ For credit card payments
Based on your credit card information, you can complete identity verification on the dedicated page.
If you have lost a pixiv Premium account paid for via credit card, please contact pixiv Support.
* In that case, please do not enter your credit card information.

■ PayPal payments
Please contact pixiv Support with the transaction ID issued by PayPal.
You can check the transaction ID from PayPal's transaction page（https://www.paypal.com/myaccount/transactions/）.

 ■ For Google Play payments
https://support.google.com/googleplay/answer/2850369
Follow the procedure form this URL and the order number is the payment transaction number.

■ For App Store payments
Unfortunately we cannot search for pixiv account from AppStore order numbers.
Please cancel your premium registration directly from the AppStore using the instructions on this page（https://www.pixiv.help/hc/articles/235727508）
or check the account you are logged in with.

The following are possible causes for why you may not be able to use premium features using AppStore payments.

• You previously registered a pixiv premium account with the same Apple ID.
• You are logged into the App Store with an Apple ID different from the one you used for registering a pixiv Premium account.
• You are logged in with a pixiv account that is different than the one you used when registering for pixiv premium.