How Pinterest and other users can use your content
You grant Pinterest and our users a non-exclusive, royalty-free, transferable, sub-licensable, worldwide licence to use, store, display, reproduce, save, modify, create derivative works, perform and distribute your User Content on Pinterest solely for the purposes of operating, developing, providing and using the Products. Nothing in these Terms shall restrict other legal rights Pinterest may have to User Content, for example under other licences. We reserve the right to remove or modify User Content for any reason, including User Content that we believe violates these Terms or our policies.
Pinterest provides a creative and positive place for you and other users to discover and share things you love. To keep it that way, you must abide by our Pin Etiquette and comply with our policies, including our Acceptable Use Policy. You shall not post User Content that violates or encourages any conduct that violates laws or regulations, including but not limited to laws or regulations applicable to your line of business and laws or regulations applicable to advertising.
Summary of Pinterest Terms & Conditions