MaskAI 🔒

Mask sensitive code before sending to AI. Keep your business logic private.

The Problem

You want to use any AI assistant like chatgpt to help with your code — but your code contains sensitive business names/logic:

• Class names like CustomerInvoiceService
• Methods like calculateGSTAmount
• Variables like invoiceTotal, taxRate

Pasting this directly to AI tools exposes your business logic.

The Solution

MaskAI automatically replaces all sensitive identifiers with neutral names before you send code to any AI tool — then restores the real names in the AI response.

CustomerInvoiceService  →  Class1
calculateGSTAmount      →  method1
invoiceTotal            →  param1

Your business logic never leaves your machine.

Features

• 🔒 100% Local — All masking happens on your machine
• ⚡ One Click — Right click → Copy Masked Code
• 🔄 Auto Unmask — Restore real names from AI response
• 👁️ Visual Mapping — See exactly what was masked
• 🆓 Free Forever — For individual developers

Requirements

• Python 3.8 or higher installed on your machine
• VS Code 1.60+

How To Use

Mask Your Code

1. Select any code in your editor
2. Right click → MaskAI: Copy Masked Code
3. A mapping table opens showing all replacements
4. Masked code is copied to clipboard
5. Paste to ChatGPT or any AI tools

Unmask AI Response

1. Get response from AI tool
2. Right click → MaskAI: Unmask AI Response
3. Paste the AI response in the input box
4. Press Enter
5. Unmasked response copied to clipboard with real names restored

Privacy

• Zero data sent to any server
• No telemetry or tracking
• Mapping stored locally only
• Open source

Support

Found a bug or have a feature request? Open an issue on GitHub.