AttrFill: Support
Last updated: 2026-10-08
Questions, problems or a deletion request: write to attrfill.support@proton.me. Please include your shop domain (for example my-store.myshopify.com) and what you expected to see. We answer by email, usually within a few business days.
Common questions
Does the app change values I already set?
No. It only fills blank categories and attributes.
Can I undo what it wrote?
Yes, for 30 days: open the Review page and use Restore on the product. Values you changed afterwards are not touched.
Why are some suggestions only in the review list?
Each suggestion has a confidence score. Automatic writing is off by default and is a paid-plan option; everything else waits for you to accept or reject it.
What happens when my plan limit is reached?
Processing pauses and the app home page says so. Nothing is lost: work continues after you change plan in the Shopify plan selection page, or when the monthly count restarts on the 1st (UTC).
How do I remove my data?
Uninstall the app. Shopify then asks us to delete your shop data (about 48 hours later). To delete sooner, email us.