Prepare collection updates safely
Paste collection IDs with one or more product IDs and generate consistent rows before using a bulk operation workflow.
Shopify Bulk Updater
Prepare Shopify collection product bulk update rows.
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Build a reviewable CSV template for Shopify collection product update workflows without connecting to a store or exposing Admin API credentials.
- Shopify GID validation
- Duplicate product cleanup
- Append or replace safety
- Guarded CSV export
Choose append or replace intent
Mark whether products should be appended to manual collections or used as a replacement plan. Replace intent is flagged for backup and destructive-change review.
Avoid credential exposure
The tool does not connect to Shopify or request Admin API tokens, so it is safer for planning, QA and handoffs.
Private browser-based output
Collection and product IDs are processed locally in your browser, so store data does not need to be uploaded to a server.
Frequently asked questions
It creates CSV rows with collection_id, product_ids and action columns for collection product update workflows.
No. This version only generates a CSV template. Review the rows before importing them into your chosen Shopify workflow.
No. The tool runs in the browser and does not ask for store credentials, access tokens or app permissions.
Yes. Add product IDs after the pipe character and separate multiple product IDs with commas.
Collections must use gid://shopify/Collection/ followed by a numeric ID, and products must use gid://shopify/Product/ followed by a numeric ID. CSV export stays blocked until every row passes these checks.