gacabartosz/presidio-local-anonymizer
Real-time text anonymization for ChatGPT, Claude AI, and Perplexity using Microsoft Presidio. Browser extension + localhost backend API. 100% offline, zero configuration.
This tool automatically removes sensitive personal information like names, emails, and ID numbers from text you're about to share. You simply copy your text, and when you paste it into applications like ChatGPT, Claude, Gmail, or any online form, the personal data is instantly anonymized. It's designed for anyone who needs to process or discuss information containing private details without exposing them, such as HR professionals, legal teams, or researchers.
Use this if you frequently paste text containing personal data into large language models or other online services and need to ensure that sensitive information never leaves your computer.
Not ideal if you need to anonymize very specific, custom entity types not covered by the 28 pre-defined categories, or if you prefer a cloud-based anonymization solution.
Stars
12
Forks
—
Language
HTML
License
MIT
Category
Last pushed
Nov 18, 2025
Commits (30d)
0
Get this data via API
curl "https://pt-edge.onrender.com/api/v1/quality/llm-tools/gacabartosz/presidio-local-anonymizer"
Open to everyone — 100 requests/day, no key needed. Get a free key for 1,000/day.
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