ShipStation Experts.

Help Your ShipStation Clients Spend Less on Shipping & Delight More Customers!

Earn 30% for every customer! your refer successfully

Astronaut in the air

Trusted by e-commerce brands using ShipStation

brands
Automation Rules

String Works For Your Clients!

String makes ShipStation smarter—so your clients can focus on growing their business and keep customers happy.

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Workflow

Set It And Forget It

We know your clients busy—they don't have time to learn new software or change how they work. Good news! String fits right into their ShipStation setup with no extra effort.

✅ Works with ShipStation—No changes needed!
✅ FREE white-glove setup—We handle everything for them.
✅ Need a custom rate shop flow? We'll set it up for free!


Just give us access, and we'll take care of the rest. They save money without lifting a finger! 💰📦

String is super set-in-and-forget-it in nature. We don't ever really have to worry about it working - it just works, and actively saves us money on a daily basis. What's particularly cool is that it's dynamic. As rate cards shift, the algorithm immediately adapts.
Will Nitze

Will Nitze

Founder & CEO, IQBAR

Read The Case Study

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Packaging

📦 Smart Packing—Save Time, Cut Costs, and Reduce Complaints!

String does more than just find the right-sized box—it optimizes your clients entire fulfillment process to save money and reduce errors.

✅ Lower shipping costs by picking the right box(es) to get the best price.
✅ Spend less time on ticket preparation for fulfillment.
✅ Reduce customer complaints with better shipping accuracy.

Businesses using String see fewer delays, fewer mistakes, and bigger savings! 💰🚀

String has had a substantial impact on our fulfillment process. It has led to substantial cost savings on shipping, reduced time spent on ticket preparation for fulfillment and a decrease in customer complaints due to the unshipped order reporting feature. We are extremely satisfied with all aspects of String's service.
Kareem Elgendy

Kareem Elgendy

CEO, VEILED

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Rate Shop

💰 Extra Profits in Their Pocket

String is like having a smart robot that picks the best package and cheapest shipping for every order—so your clients never overpay.

✅ Automatically finds the lowest shipping rates.
✅ Adjusts to new carriers and rate changes instantly.
✅ Makes their team more efficient and accurate.

More savings, less work, and extra money back in your clients business! 🚀

String is like hiring a cool robot that figures out the best package and cheapest shipping service for each order - it's especially handy when you're dealing with new shipping services or rate changes and does a great job of making our team more efficient AND more accurate.
Chris Bair

Chris Bair

Owner, Keto Chow

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Customer Case Study

String Found Savings Of $7.50 Per Shipment On Average.

Before using String we were shipping everything out on USPS and FedEx, using String we found that using UPS for the majority or our shipments would save us on average $7.50 per shipment. I would recommend using String to anybody looking to optimize profits in their business and looking to lower their shipping costs.
Parth Lalchandani

Parth Lalchandani

Director, LH

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Savings

Get Your Clients Estimated Savings.

Your Clients Estimated Savings

$10000

 

Pricing

💰 Plans that pay for themselves.
Simple and predictable.
No surprises.

0-1,999

avg orders/month

$ 300 /month

 

  • Rate Shopping
  • Smart Packing
  • Weekly Shipping Reports
  • White Glove Onboarding
  • Shipping Delay Alerts
  • 30-day Free Trial
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2,000-5,999

avg orders/month

$ 400 /month

 

  • Rate Shopping
  • Smart Packing
  • Weekly Shipping Reports
  • White Glove Onboarding
  • Shipping Delay Alerts
  • 30-day Free Trial
  • string logo
Popular

6,000-9,999

avg orders/month

$ 1,200 /month

 

  • Rate Shopping
  • Smart Packing
  • Weekly Shipping Reports
  • White Glove Onboarding
  • Shipping Delay Alerts
  • 30-day Free Trial
  • string logo

Unlimited

 

$ 2,000 /month

 

  • All Prior Features
  • Custom Packing Rules
  • Custom Routing Rules
  • Dedicated Rep
  • Priority Support
  • 30-day Free Trial
  • string logo

Frequenty Asked Questions

 

How Does String Help If My Clients Already Have Shipping Rules?

Your Clients ShipStation rules might work 60-70% of the time, but when they're wrong, it costs them money. Their team doesn't have time to check every order and find the best rate manually. That's where String comes in! String knows their products, package sizes, and carrier options. When a new order comes in, we automatically pick the best option in real time. Instead of being right only 70% of the time, they now get the best rate 100% of the time—saving them money on every shipment!

Will String Only Pick Slow USPS Services?

No! String is built to get their orders to customers fast while also saving them money. String checks delivery times for every shipment. If a shipping option won't arrive on time, String filters it out automatically. This means they get the best rate without slowing down delivery—and sometimes, even faster shipping!

How Does String Pick the Smallest Package?

String finds the smallest and best box for every order. String keep track of all their products' sizes and weights and test different ways to fit them into the smallest box possible. If a product needs special packing, no problem! String follows their rules to make sure everything is packed just right. Need to add new products or packages? It's easy! No matter how many items they have, String will always find the best fit to save you money.

Do My Clients Need To Change Their Shipping Setup?

No! String integrates seamlessly with ShipStation—no changes needed, just savings.

Help Your Clients Ship Faster and Pay Less—Automatically!

Join Other Experts Saving Thier Clients More In ShipStation With No Extra Work!

Get a demo