Onpallet.com is a free online pallet loading calculator provided by Lorenz Pan AG. The page says it can “compute and optimize pallet loads,” meaning it calculates and optimizes pallet loading based on the package and pallet parameters entered by the user. It is more of a practical utility for logistics and packaging engineering than a traditional software development framework or API platform.
Based on the page content, Onpallet’s core workflow is very straightforward: enter the package width, length, height, and weight, then choose a pallet type and the loading height without pallet, and click Calculate. It supports mm/inch and kg/lbs, making it suitable for both metric and imperial scenarios. Built-in pallet options include Europallet 1200 x 800, Industrie 1200 x 1000, 40 x 48 inch Pallet, Halfpallet 800 x 600, and Australian 1165 x 1165, with support for Custom pallets as well.
The page explicitly describes it as a free online pallet calculator, so its basic use can be considered free. However, the content does not disclose any paid plans, enterprise editions, payment methods, or commercial licensing terms. As a developer-oriented tool, the available information is limited: there is no visible API, SDK, webhook, embeddable component, nor any mention of open source, self-hosting, or integrations with WMS, TMS, ERP, or e-commerce systems. Therefore, if you want to embed pallet optimization into an internal system, the current text is not enough to demonstrate that it can meet automation and integration needs.
Its advantages are a low learning curve, no installation required, and a clear form-based interface, making it suitable for shipping, warehousing, and packaging design teams to quickly estimate pallet loading plans. The page also shows a large number of pallets served since 2011, suggesting the tool has been around for quite some time. The downside is limited documentation quality: the crawled content only shows input fields and basic instructions, without algorithm explanations, edge cases, result examples, support channels, or service-level details.
It is suitable for logistics operations, packaging engineering, international shipping, and warehouse staff who need quick calculations. It is less suitable as an enterprise-grade developer component requiring APIs, batch processing, permission management, or private deployment. The page does not provide information about access from mainland China, so this needs to be tested in practice; payment information is also not disclosed. If access or integration is limited, alternatives include local Excel/script-based calculations, built-in loading modules in warehouse systems, or pallet optimization services that provide an API.
⚠ This review is compiled from public sources and does not constitute a purchase recommendation. Verify all facts on the vendor's official site. Verify on onpallet.com official site.
onpallet.com is an Germany Dev Tools provider. TG4G tracks its product information, an overall rating of 6.0/10, and a China-accessibility score of China direct-connect friendly. Click "Visit Official Site" to reach onpallet.com directly.