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Paste any document → PrivacyScrubber replaces names, emails, phones & IDs with tokens ([NAME_1], [EMAIL_1]) → paste the clean version into any AI. Reverse scrub maps AI responses back. Zero server calls. Works in airplane mode. Free.

ProductivityPrivacySecurity
Feb 20, 2026

Founder

Uunknown

Screenshots

PrivacyScrubber screenshot 1
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About

In today's digital world, leveraging the power of advanced AI tools like ChatGPT is essential for productivity, but the nagging concern about sending sensitive personal information over the internet can often hold us back. Imagine being able to harness the full potential of generative AI without ever compromising your or your clients' privacy. That is exactly what PrivacyScrubber delivers. This powerful, completely offline utility acts as your personal digital shield, sitting right between your sensitive documents and the external AI service. You simply paste your text into PrivacyScrubber, and watch as it intelligently identifies and replaces all Personally Identifiable Information—names, email addresses, phone numbers, and identification numbers—with safe, generic placeholders like [NAME_1] or [EMAIL_2]. This process happens entirely on your local machine; there are absolutely zero server calls, meaning you can even use it securely while flying or in areas with no internet connection. It’s the ultimate peace of mind solution for handling confidential reports, legal drafts, or internal business communications that still need AI assistance for summarization or drafting.

But PrivacyScrubber isn't just a one-way street for anonymization; it completes the loop with a brilliant reverse scrubbing capability. Once the AI processes your tokenized text and returns its output, you can feed that response back into PrivacyScrubber. It flawlessly maps the generic tokens back to their original, sensitive data points, restoring the context and detail you need for your final document. This seamless two-way process ensures that your workflow remains uninterrupted while maintaining ironclad security standards. Whether you are a legal professional dealing with client confidentiality, a healthcare worker analyzing anonymized patient notes, or a business executive drafting sensitive strategy documents, PrivacyScrubber empowers you to collaborate with AI confidently, knowing that proprietary and private details never leave your secure environment. It’s simple, robust, and entirely free, making top-tier data security accessible to everyone who values their privacy above all else.