Amazon Seller Flex Order Processing

HappySellers has launched Seller Flex order processing. Now you can Bulk Process your Seller Flex orders and get all labels and invoices combined.

Please recharge your wallet for SellerFlex

Seller Flex Features

Join thousands of satisfied customers by processing orders through our software.

Easy solution

Handle your seller flex account easily and smoothly.

Get combined Labels

Combine your shipping labels and invoices in a batch.

MSKU labels

Generate your labels with SKU with our software quickly

Bulk Process

Bulk process all your picklists with just a click within few minutes

One platform multi-solutions

With Seller Flex processing you get various e-commerce solutions made specially for you.


With all these features you get our best support in any difficulties and queries.

How Does It Work?

Follow below step to understand how the software will work


Open Amazon Dashboard

Open the software, on the left menu bar select Amazon.
Sign into Amazon to start processing.



Fetch Picktasks

Click on 'Start here' and click on Fetch picktask, software will fetch your available picktasks. Select the picktasks and click on process button.


Process Orders

Once orders are processed go to 'Processed button', all the processed picklists will be shown there.



Download your labels

Select your picktasks from the processed picklists button, then click on Download button > Orders by SKU > Labels. Once your labels are downloaded, the path will pop-up and you'll be able to print.


Do you need some help?

Visit our support center to get start

Go to help center


Frequently Asked Questions

Got a question? We've got answers. If you have some other questions, see our support center.

What is the validity of plans?

All dot-assured plans have life-time validity, you can recharge when your existing plan is about to expire or expired.
No monthly Recharges!

Will I get any discount of bigger purchases?

Yes. Your 20 paise per orders goes to 15 to 9 paise per order, if you buy bigger plans, Please check the plans.

Is this a secure site for purchases?

Absolutely! We work with top payment companies which guarantees your safety and security. All billing information is stored on our payment processing partner which has the most stringent level of certification available in the payments industry.

How to use software?

You can activate and extend your trial for seller flex order processing from the dashboard page, once your trial is activated you can directly use your software

Is my data safe?

After entering your Amazon credentials, software encrypts that detail, plus Since you are using software your IP address won't be traced by Amazon.

Can I request refund?

Unfortunately, not. We do not issue full or partial refunds for any reason.