Free Open WebUI

GDPR-compliant ChatGPT alternative

Open WebUI at a glance

Get insights into our free ChatGPT alternative Free Open WebUI.
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Content support:
Get help with text creation, summaries and research. From inspiration and compact text versions to in-depth information on your topic.

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Dictation function:
The AI automatically converts your spoken words into precise text, making it easier to create content quickly.

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Web search:
Access the latest online information directly and get well-founded, verified answers from the web.

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PDF analysis:
Have PDFs automatically read, summarized and interpreted to make information usable quickly and efficiently.

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Translation:
Have your texts translated into more than 30 languages, including German, English and Spanish.

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Chat view:
Keep track of your conversations at all times. The chat view shows all messages clearly and makes it easier to navigate quickly between conversations.

Your advantages

Smart technology. Maximum data security.

Available free of charge

Our Free Open WebUI, based on the gpt-oss-120b model,
can be accessed and used free of charge.

AI solution from Germany

Your data is securely hosted in our ISO-certified data centers in Germany.

Security and data protection

Especially for use in business processes with high demands on data protection, transparency and security.

User-friendly

An intuitive user interface ensures convenient and simple operation of the AI.

Individual AI integration with professional support.

Individual requirements

Smarter. Faster. Customized.

Do you have individual requirements?
We are happy to offer you a customized AI solution tailored to your needs as part of our AI Individual
.

Our customers

Our solutions are in use – and with measurable success. Take a look at how other companies benefit from our services.

Awards

NWS Certificate ISO IEC 27001
NWS Certificate ISO IEC 27001
NWS Certificate OpenInfra Foundation Silver Member
NWS Certificate Kubernetes Certified Service Provider
NWS Certificate CNCF Silver Member
Readers' Choice Service Provider Award 2025 - Kubernetes

FAQ

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What is the difference to ChatGPT and Co?
Our Free Open WebUI is a secure and sovereign AI alternative from Germany that complies with the GDPR principles.
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Why should my company use the Free Open WebUI?
The AI solution is free for you to use. In addition, our AI solution is hosted in Germany and therefore fully complies with the provisions of the GDPR.
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For which areas of application is the Free Open WebUI suitable?

Our AI solution is versatile and suitable for numerous areas of application - in both business and technical environments. Typical fields of application are

Text creation & content generation: Creation of texts, product descriptions or internal documentation.
Data analysis & evaluation: Recognition of patterns in large amounts of data to support decision-making processes.
Process automation: Optimization and automation of recurring workflows.
Document analysis: Recognition and classification of objects or content in images and PDFs.
Speech processing: Conversion of speech into text (speech-to-text).
Code generation: Creation and revision of codes and analysis of existing source codes are possible.

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Does the Free Open WebUI meet the requirements of the GDPR?
The requirements of the GDPR are fully met. The Free Open WebUI is a German AI solution that focuses on security, data protection and privacy.