TextCortex is a secure, European alternative to ChatGPT that offers real-time web browsing and file uploading capabilities with access to multiple LLMs (GPT, Claude, Gemini..). It empowers you to connect your own data sources and conduct deep research by browsing the internet.
Leading enterprises succeed with us where others struggle

Access real-time insights from the web to elevate your team's decision-making and efficiency.
Compose articles, research papers, or rewrite texts to find better words. Simply highlight a text wherever you are on the internet.
Create and tailor your AI's behaviour to any area of work expertise you can think of.
TextCortex offers superior customization and knowledge integration capabilities compared to ChatGPT Enterprise, making it more adaptable to specific enterprise needs.


Limited to GPT models
GPT models, Claude, Gemini, LLaMa and more.
TextCortex offers the most capable models from different vendors
The US
The EU
TextCortex hosts its core infrastructure on a GPDR-compliant EU infrastructure.
TextCortex offers you the most relevant search results for your query with the information coming from the top search engines.
Powered by Bing
Aggregates multiple search engines including Google, Bing and more.
Limited capabilities & fewer integrations for file uploads
Flexibility for collaborative work and vast range of data integrations
Upload PDF, CSV and many other documents to your company knowledge.
GPTs & Custom Instructions
Ability to build task-specific Agents with internal knowledge
Customise behaviour flexibly, establish workflows & styles and switch fluently in between.
US-hosted, track record of data misuse. (Source)
EU-hosted, GDPR compliant, trust center with 100+ measures for global attestations
TextCortex prioritizes user data security through third-party evaluations and is actively preparing for certification audits against globally recognized standards.
Share prompts, resources and knowledge bases with your team. TextCortex offers organization analytics & insights.
Refine writing and ensure on-brand communication wherever you are on the internet with our extension.
TextCortex is rating 4.9/5 with over 1500+ reviews online.
TextCortex is a robust enterprise-ready business software designed for companies aiming to integrate AI with their own data and knowledge. It provides advanced features for managing the lifecycle of knowledge and content, catering specifically to business needs such as content creation, data analysis and knowledge management.
TextCortex is a customizable platform that sets itself apart from Microsoft Copilot and ChatGPT by allowing businesses to tailor AI for specific use cases, automate workflows, and receive detailed, personalized responses. It integrates seamlessly with many tools, such as the Microsoft Suite, and features precise information retrieval with collaborative knowledge management on a GDPR-compliant EU infrastructure. Access to leading AI models, including the GPT models, guarantees exceptional capabilities while offering the flexibility to choose among multiple providers. With multilingual support and an intuitive interface, TextCortex is ideal for global teams.
TextCortex supports more than 25 languages including English, Dutch, German, Ukranian, Romanian, Spanish, Portuguese, French, Italian.
Yes, we have a Text Generation API. You can generate an API key in your account settings and get started right away.
Account sharing is not allowed. If you need multiple seats for your team, you can explore our enterprise plan.
Yes, TextCortex offers 14-day free trial for users to try out all features extensively with higher number of generations. But keep in mind that you can already try many of our core features with the free plan.
Overall, TextCortex AI has over 2500 reviews on reputable review sites such as G2, Trustpilot and Capterra.
Your premium features will be available until the end of your subscription date, then your account plan will be set to Free.
Your premium features will be available until the end of your subscription date, then your account plan will be set to Free.
RAG, or Retrieval-Augmented Generation, enhances language model performance by allowing it to retrieve information from external knowledge sources before generating a response. This results in more informed and contextually relevant outputs. TextCortex leverages this technology, further enhanced by our proprietary data processing, to provide enterprises with powerful and accurate solutions built on the latest advancements in AI.
Enterprise AI refers to artificial intelligence solutions specifically designed for business environments, helping organizations automate processes, enhance decision-making, and drive innovation at scale. These solutions address complex business challenges while ensuring security, compliance, and integration with existing systems. TextCortex delivers cutting-edge Enterprise AI through our platform, enabling businesses to transform their operations with customizable, intelligent solutions tailored to their unique needs.
Enterprise Search refers to technology that enables organizations to search and retrieve information across all their internal data sources, including documents, databases, emails, and applications. It helps employees quickly find relevant information scattered throughout the organization, improving productivity and decision-making. TextCortex enhances traditional enterprise search with AI-powered capabilities, allowing businesses to not only find information but also generate insights and answers from their data through intelligent search and retrieval.
Knowledge Management Software helps organizations capture, organize, store, and share institutional knowledge and information across teams and departments. It enables businesses to preserve expertise, reduce knowledge silos, and ensure critical information remains accessible to employees when needed. TextCortex elevates knowledge management by combining traditional organizational capabilities with AI-powered intelligence, allowing businesses to not only store and access their knowledge but also generate insights and answers directly from their information repositories.
Absolutely not. None of your data will ever be used for model training or fine-tuning.
We host our services exclusively in the European Union on GDPR-compliant servers, including third-party AI models. Any optional services or LLMs hosted outside the EU are subject to the US-EU Privacy Framework or GDPR Standard Contractual Clauses.
TextCortex uses a variety of large language models (LLMs) from different providers, including the latest Claude, GPT, and Gemini models from companies like Anthropic, OpenAI, Mistral, and Google.
Organize, deploy, and govern AI agents across your enterprise. Built for security, designed for scale.