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
81 - 90 of 120 reviews


This app makes my life a lot easier. I love you


Amazing app! Simple to use and as our online shop is growing it becomes really tedious to fulfil 10+ orders manually one by one with individual tracking numbers. We have it now working with a google sheet and it works seamlessly with tracking number output from our couriers in csv file.

And Well Dressed

I don't normally write reviews but this app saved us so much time, it's only right I write one. Simple and effective app! (:


This is a great app, fulfilled over 1500 orders in minutes. Will use it daily. Thanks for developing such an amazing & time saving app!

Boxing Day Box

Clean design, intuitive UI and sufficiently fast integration.


love the app! very handy. Thank you.


This is truly a great app. I upload manny tracking details all at once. i read the FAQ and found an even faster way of uploading.. what used to take me hours now only takes about 3 minutes.. this is a life saver..


This is the perfect app for tracking number update
I've been searching for such an app for very longtime, used many app for fulfillment before this one, and when I tried Massfulfill I stoped seaching beacouse I found what I was looking for all this time. simple, fast, sure, and free... Thank you very much guys, I love your app

Society Socks

No complaints whatsoever. The user friendliness when using this app is on another level. Other SaaS applications need to look to MassFulfill, as they have created an app that saves a ton of time and is super easy to use. On top of that, it's free. If you're entering tracking numbers by hand you're doing it wrong!

Studio M Outdoor

Bulk updating shipping info is a fundamental feature for us, yet it's missing from Shopify. Fortunately, there's MassFulfill. It's worked flawlessly. And we really appreciate that Boltics has made this app free. Thanks so much this terrific app!