Cancel a listing
You can cancel it directly on the page of the listing. Click on the piece, scroll down, and cancel under “listings”:
Or you can go to your listings tab, and select the ones you want to cancel:
If you want to batch cancel, select several and click on “cancel selected”.
Otherwise, the NFT biker tool allows you to batch cancel listings (30 at once): https://nftbiker.xyz/swap/reswap