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TextRazor

Paid

Identify topics, extract entities & relationships, analyze text in 20+ languages.

Inputs: text
Type
Saas
Founded
2011
Company
TextRazor Ltd

About TextRazor

TextRazor is an advanced natural language processing (NLP) platform that enables users to quickly and accurately analyze unstructured text. With TextRazor, users can easily extract key entities, relationships, and facts from text in over 20 languages. TextRazor also offers a powerful keyword extraction feature, allowing users to quickly identify topics from large amounts of text. It provides an intuitive user interface, with the ability to customize settings for each project, and enables users to process text at scale with minimal effort.TextRazor is ideal for data scientists, developers, and researchers who need to quickly process large amounts of text and extract essential insights. It provides an efficient way to quickly identify key topics, extract relevant facts, and better understand the larger context of the text. With its easy-to-use interface and powerful features, TextRazor helps users save time and energy while gaining valuable insights from text data.

Key Features

Quickly identify topics from text.
Extract key entities and relationships.
Automatically analyze text in over 20 languages.

Pros & Cons

Pros
  • High accuracy and speed for entity extraction and disambiguation
  • Comprehensive knowledgebase of 36+ million real-world entities
  • Flexible deployment: cloud API with free tier or fully self-hosted
  • Supports 19 languages with classification to industry-standard taxonomies (IAB, IPTC)
  • Proven scalability – handles millions of daily requests across hundreds of applications
  • Profitable since 2013, ensuring long-term stability and support
Cons
  • Pricing requires contacting sales; no transparent per-request cost on website
  • Limited to 19 languages, not the 20+ sometimes claimed
  • No graphical user interface – requires programming skills to use the API
  • Not open-source, limiting customization for some developers

Best For

Quickly identify topics from text.Extract key entities and relationships.Automatically analyze text in over 20 languages.

Alternatives to TextRazor

FAQ

What languages does TextRazor support?
TextRazor supports 19 languages for entity extraction, keyphrase extraction, and topic classification, including English, Arabic, Chinese, and more.
Does TextRazor offer a free tier?
Yes, you can sign up for a free API key and start using the service immediately. The free tier allows a limited number of requests per day.
Can I run TextRazor on my own infrastructure?
Yes, TextRazor offers a self-hosted deployment option for larger-scale or security-sensitive use cases.
What taxonomies are used for topic classification?
TextRazor can classify content to the full IAB Content Taxonomy and IPTC Media Topic Taxonomies.
How does TextRazor handle entity disambiguation?
It uses a knowledgebase of over 36 million known entities and combines context from the text to resolve ambiguities and link entities to real-world concepts.