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Local Entity Extractor (NLP)

FmtDev Local Entity Extractor is a free, browser-based tool that extract Person, Organization, Place, and Date entities from text locally in your browser using NLP. No cloud APIs required. It runs entirely on your device with zero data transmission, making it safe for proprietary code and sensitive content.

How to use

How to use Entity Extractor

  1. 1

    Enter the text you want to analyze in the box.

  2. 2

    Click 'Extract Entities' to run the local NLP engine.

  3. 3

    Review the categorized results (Person, Location, etc.).

  4. 4

    Everything is processed within your browser memory.

FAQ

Which NLP library is used?
We use compromise.js for lightweight and private client-side entity extraction.

Why Local Entity Extraction is Safer for Redaction

The Problem with Cloud NLP

Sending sensitive customer feedback, legal documents, or internal emails to a cloud NLP API exposes your organization to data compliance risks. Utilizing cloud APIs for un-anonymized data allows providers to read and log processing actions.

Browser-Based NLP

By using an in-browser NLP engine, you can extract critical entities entirely locally, ensuring zero-trust privacy and compliance with GDPR/CCPA. Read our full manifesto on why we prioritize local data orchestration: Optimizing Developer Workflow Security