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On Buy Partner

Shiptheory is an Official OnBuy Partner, and we work closely with the OnBuy team to provide the best possible shipping experience.

SHIP SMARTER WITH ONBUY AND SHIPTHEORY

Shiptheory takes the hassle out of shipping by generating your OnBuy shipping labels automatically.
On Buy Connect
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SUPPORTED ONBUY SHIPPING INTEGRATIONS

Shiptheory connects your OnBuy account to the world’s most popular carriers like Royal Mail, DPD, FedEx, and more.
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  • Fedex
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  • Tnt
  • Deutschepost
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  • DP Dnl
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  • Aramex
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  • Bring
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  • DP Dpl
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  • Dxexpress
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  • Inpost
  • Landmark global logo
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  • Parcelstation
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  • Postnord
  • Sendle
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  • Ukmail
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The FedEx service marks are owned by Federal Express Corporation and are used by permission

FREQUENTLY ASKED QUESTIONS

Common OnBuy Shiptheory questions to get you started.
  • What do I need to get started?

    A: You need a Shiptheory account, which is free if you ship less than 100 orders per month. You then need to have an active OnBuy account; visit onbuy.com to set up an account. It only takes 2 minutes to connect your OnBuy and Shiptheory accounts. This guide will get you up-and-running booking shipments in no time!

  • Can I use a bar code scanner with OnBuy?

    A: Yes, Shiptheory supports the use of bar code scanners to print shipping labels on demand. Plus, with our app, you can turn your mobile device into a barcode reader.

  • What shipping options can I use with OnBuy and Shiptheory?

    A: Shiptheory's integrates your OnBuy account with the top international carriers like Royal Mail, USPS, FedEx, DPD, and more. Our supported carriers provide a wide range of shipping options, including next day delivery, click and collect, and many more.

  • How much does it cost?

    A: Select the subscription that fits perfectly your shipping needs. For a full list of our packages, check our pricing.

  • Can I print integrated labels for my OnBuy orders?

    A: Yes. With Shiptheory you can print OnBuy shipping labels and customer invoices on a single sheet of paper. The integrated labels option allows you to build a custom page template that features your shipping label in a design of your choosing. For more information, please read this guide.

  • What are the benefits of using Shiptheory with OnBuy?

    A: Shiptheory has partnered with the world’s most popular carriers like Royal Mail, USPS, FedEx, DPD, and more. Connecting your OnBuy account to Shiptheory makes it possible to entirely automate your shipping process, saving you hours of manual data entry every day.