Collections Bulk Add ‑ MassCat

Paste SKUs or barcodes to bulk edit collections and tags

by SMC · Launched: October 2024 · Free plan available.

4.0 (5) on Shopify

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Paste a list of SKUs or barcodes from Excel to create or update Shopify collections in seconds. Bulk add, remove or replace products and tags. Undo anytime.

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About Collections Bulk Add ‑ MassCat

MassCat lets you change collections and tags in bulk from a simple list. Copy a column of SKUs, barcodes or titles from Excel: MassCat finds the matching products, flags duplicates and unknown references, then creates a collection or adds, removes or replaces its products. You can also select products with filters such as inventory, tag, vendor, price, collection or metafields. Every change is listed in your activity history and can be undone safely, without overwriting later edits.

Last verified: November 7, 2026 · Fresh

App details

Developer: SMC
Category: Store design
Pricing: Free plan available
Launched: October 2024
Rating: 4.0 (5) on Shopify

Key features

Unlimited previews
Update 50 products to try it
Paste SKUs, barcodes or titles
Filters, tags, undo
Update up to 1,000 products / 30 days

Integrations with:

Shopify Admin

4 plans · starts free · 7-day free trial

Free

Starter

$9.99/month

Pro

$12.99/month

Unlimited

$14.99/month

Plans and prices as listed on the Shopify App Store.

Ratings & reviews

based on 5 Shopify App Store reviews

Use the arrows to read individual reviews

6000 Artikel Kategorien zuordnen? Kein Problem. 6000 Artikels Tags geben, um sie Unterkategorien zuzuordnen? Kein Problem. Ist die App nur in Englisch? Ja, aber kein Problem. Ich bin richtig happy mit MassCat. Ich konnte tausende Produkte automatisch Kategorien zuordnen und diese nochmal in Unterkategorien einordnen. Danke an die Entwickler! Gute Arbeit.

— Hoffreund

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— Curacao

So easy to use! The interface is super straightforward, and everything works seamlessly

— Mahogany-cachemire

Really happy I found this app! I manage a big catalog, and it makes adding my products in bulk to manual collections so much easier and faster. It’s so much more convenient than having to do file imports with CSVs. The interface is super simple, and you just have to copy-paste the SKUs into the app and select the collections. It’s been a great experience so far!

— Charles le golf