NSFW JS Review
NSFW.js is a client-side JavaScript library that uses a TensorFlow.js model to classify images as explicit or safe-for-work.
Verdict
NSFW.js is a content-moderation utility, not an image generator or image chat platform. It runs inference entirely in the browser via TensorFlow.js, making it privacy-friendly and easy to drop into web projects. The main tradeoff is accuracy: the pretrained model handles common cases well but can struggle with edge-case imagery compared to server-side moderation APIs.
What it does
A simple JavaScript library to help you quickly identify unseemly images; all in the client
Best for
Developers looking to integrate image content moderation into their applications
At a glance
Pros & cons
- Fully client-side — no image data leaves the browser
- Easy integration via npm or CDN
- Open source with active GitHub community
- Not an image generation or chat tool — wrong directory
- Accuracy limited by pretrained model
- Larger bundle size due to TensorFlow.js dependency
Related tools
Frequently asked
- Is NSFW JS free to use?
- Yes. NSFW JS has a free plan — MIT licensed, free to use
- Does NSFW JS have memory?
- No persistent memory — sessions don't carry over by default.
- Can NSFW JS do voice or images?
- Voice: no. Image generation: no.
- What are the best alternatives to NSFW JS?
- Browse the AI Tools Directory for related tools.
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