Fulfill your orders or line items automatically from a file

  • Popular with businesses in the United States

Price: Free

App highlights

  • Speed tested: no impact to your online store


4.8 of 5 stars

The overall rating reflects the current state of the app. It accounts for all app reviews but prioritizes the most recent ones.

  • 5 of 5 stars
    94% of ratings are 5 stars
  • 4 of 5 stars
    3% of ratings are 4 stars
  • 3 of 5 stars
    2% of ratings are 3 stars
  • 2 of 5 stars
    0% of ratings are 2 stars
  • 1 of 5 stars
    1% of ratings are 1 stars
11 - 20 of 120 reviews

The Rotten Fruit Box

Great app and a great tool. While it is currently free, we would gladly pay for this tool. If we could offer a suggestion: an "already fulfilled" warning would be great.

Regency Spices

Using for half a year, app works great, and really saves a lot of time. There was one instance of downtime earlier but they fixed it fast.

Super Heroes Warehouse

Being using it for months now. It easily does what says in the description and is of extreme help for us. I would just suggest the ability for us to add tracking links depending on carriers.


This App help me a lot to keep the workload smooth when the sales are big and big every day. And the best, it's Free!

Family Avenue

I'm using this app to fulfill a numerous number of orders at once. This app saves me lotta time and just makes life easier. It's simple, fast, and reliable. BIG UP'S to the developers of this app!! THEY TRULY DESERVE IT :))


I was using a different app to upload tracking info in bulk, and when I did so, it would re-direct to a different website informing of tracking info. Using this app, everything is smooth, tracking is always correct as far as whatever I enter, and as long it's a UPS / FedEx tracking, the app knows and assigns it appropriately, and the customer is taken to the correct site to track their package. A gem of an app. Thank You So Much :)

Reinforced Beds

Simple and effective. The MassFulfill app saves time and costs during the stock management of the Reinforced Bed Company's e-commerce site.

Gazebo Spare Parts

Really helps us with our order fulfilment and uploading tracking numbers from a csv. Customer service very helpful too

Awesome app and support, get replied very fast, very helpful and save us a lot of time. Thank you very much.

Plants for Ponds


Saves me so much time, worked perfectly from day one, don't know what I would do without it now!