Collections Bulk Add ‑ MassCat

Collections Bulk Add ‑ MassCat

Pricing
Free plan available. Free trial available.
Rating
4.0 (5)
Developer
SMC

Paste a list of SKUs or barcodes and build or update collections in seconds. No CSV, no imports.

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.

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. more
  • Paste SKUs, barcodes or titles straight from Excel: no CSV import needed
  • Select products with filters: inventory, tags, vendor, price, metafields
  • Create, fill, replace or empty collections, including several at once
  • Add or remove tags in bulk with suggestions from your store's tags
  • Undo any change from your activity history, with a preview first

Languages

English

Works with

  • Shopify Admin

Categories

Pricing

Choose the plan that best fits your business.

Free

Free

Features

  • Unlimited previews
  • Update 50 products to try it
  • Paste SKUs, barcodes or titles
  • Filters, tags, undo

Starter

$9.99 / month

or $99/year and save 17%

Features

  • Update up to 1,000 products / 30 days
  • Paste SKUs, barcodes or titles
  • Bulk add/remove collections and tags
  • Products or individual variants
  • Preview and undo every change

3-day free trial

Pro

$12.99 / month

or $129/year and save 17%

Features

  • Update up to 5,000 products / 30 days
  • Everything in Starter

3-day free trial

Unlimited

$14.99 / month

or $149/year and save 17%

Features

  • Unlimited product updates
  • Everything in Starter

3-day free trial

All charges are billed in USD. Recurring and usage-based charges are billed every 30 days.

Reviews (5)

Overall rating
4
Counts per rating level
  • 80% of ratings are 5 stars
  • 0% of ratings are 4 stars
  • 20% of ratings are 3 stars
  • 0% of ratings are 2 stars
  • 0% of ratings are 1 stars
May 26, 2026

The app is not working, it does not load, help

QST Colombia
Colombia
8 months using the app
September 28, 2025

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
Germany
10 days using the app
Edited December 20, 2024

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
France
1 day using the app

Support

App support provided by SMC.

Developer

SMC

109 rue Anatole France, Levallois-Perret, 92300, FR

Launched

October 28, 2024

Data access

This app needs access to the following data to work on your store. Learn why in the developer's privacy policy .

View staff and contributor data:

Store owner

  • Store owner

    Name, email address, phone number, physical address

View and edit store data:

Products, other data

  • Edit products

    Products, collections

  • Edit other data

    Publications of products on sales channels

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