About us
The Prüfengel Institute tests and certifies products in its own practical scenarios to enable the end consumer to make a safe purchase decision. We make our test results available to you free of charge in easily accessible online publications. As an independent institute, we are autonomous in our test planning. We work with a large number of manufacturers and service providers in order to be able to evaluate a wide range of products. This is done on a contract basis, which enables us to offer our services to consumers free of charge.
More than 500 brands and manufacturers trust Prüfengel
How we test
Our tests are carried out according to a fixed and standardized system. The final score is made up of various categories such as packaging, design, quality and value for money. We present the exact test catalog in this article.
For consumers
The German Institute for Product Testing independently tests products and services. The results are made available to consumers free of charge. All test criteria are publicly available under the respective license number.
For companies
Take advantage of the professional competence of our expert analyses and qualify your products with the test seal. The seal of approval underlines the outstanding quality of your products in a comprehensible way and strengthens customer confidence in the long term.
Frequently asked Questions
What services are available to consumers?
The Prüfengel Institute carries out extensive tests and certifications of products and services to support an informed purchasing decision. These services are completely free of charge for the end consumer.
Our detailed test reports can be viewed at any time at www.pruefengel.de. Consumers can check the authenticity and validity of our seals using the license search on our website.
How are products submitted for certification?
The latest Test Reviews
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Contact & Inquiries
Do you have further questions or would you like to have your product certified? Get in touch with us!