Identify offensive language using AI

Below is a free tool to identify offensive language. Just input your text, and our AI will predict if it's offensive or not - in just seconds.

offensive language identifier

This tool looks for language that could be considered profane, hate speech, and/or vulgar. Shorter text has higher likelihood of false positives.

How this identifier works

To start, input the text that you'd like analyzed. Our AI tool will then predict if it's offensive or not.

This pretrained text model uses a Nyckel-created dataset and is built with 33000 samples across 2 labels, including Offensive or Not Offensive.

We'll also show a confidence score (the higher the number, the more confident the AI model is that it's offensive or not).

Whether you’re a tech-minded moderator, just curious, or building offensive language detection into your application, we hope our classifier proves helpful.

Need to identify offensive language at scale?

Get API or Zapier access to this classifier for free. It's perfect for:



  • Social Media Moderation: Screen user-generated content on social media platforms to maintain a respectful and safe online community.

  • Customer Service: Review customer feedback and queries to ensure respectful and professional communication in interactions.

  • Educational Platforms: Monitor student discussions and submissions in online learning environments to maintain academic integrity and respectful discourse.

  • Online Forums and Discussion Boards: Automate the moderation process in forums to keep conversations constructive and free from harmful language.

  • Content Creation Platforms: Ensure uploaded content, like blogs or video comments, adhere to community guidelines by flagging inappropriate language.

  • Corporate Communications: Review internal communications within a company to maintain a professional and respectful workplace environment.

  • Advertising and Marketing: Automate the review of marketing materials and ad copy to ensure brand messaging is appropriate and non-offensive.

Want this classifier for your business?

In just minutes you can automate a manual process or validate your proof-of-concept, all without having to bother the dev team.

Get it now