SKUFix — Privacy Policy
Last updated: 31 August 2026
SKUFix is a Shopify app that edits one product field at a time across a list of SKUs a merchant pastes in. This policy explains what the app stores, why, and for how long.
What SKUFix does not touch
SKUFix requests only read_locations, write_inventory and write_products. It has no access to customers, orders, checkouts or payment data, and it does not request access to protected customer data. It does not modify themes or add code to a storefront.
What SKUFix stores
- Shop domain and access token — needed to talk to the Shopify Admin API on the merchant’s behalf. Tokens expire after one hour and are refreshed automatically.
- Job records — for each edit: the SKU, the Shopify identifier of the variant, the value before the change, the value requested, the value read back afterwards, and the result.
- Plan and usage — the current plan and the number of rows written in the billing period, to enforce the plan limit.
- Webhook events — the raw payload of webhooks Shopify sends the app, kept so billing and uninstall events can be audited.
Why the before-values are stored
Shopify keeps no version history for products, variants or metafields. Storing the previous value is the only way undo can exist. Without it, an incorrect bulk edit would be permanent.
How long it is kept
- Job records and webhook events: 90 days, then deleted.
- On uninstall: the access token is deleted immediately and the shop is marked uninstalled.
- On a
shop/redactrequest from Shopify: every job, job row and webhook event for that shop is destroyed, including the stored before-values. Undo history is destroyed with it, by design.
Who else sees it
Data is stored on the app’s hosting provider and its managed database. It is not sold, rented, or shared with advertisers, and it is not used to train any model.
Requests
SKUFix implements Shopify’s mandatory compliance webhooks: customers/data_request, customers/redact and shop/redact. A merchant can also write to hoangvhuan@gmail.com to ask what is stored for their shop or to have it deleted.
Changes
Material changes to this policy will be reflected in the date at the top of this page.
Contact: hoangvhuan@gmail.com · Error codes · Plans