HunaShield
Use AI without giving away who you are.
HunaShield finds the personal details in your documents (names, Social Security numbers, addresses, emails) and swaps them for stand-ins. It all happens on your own computer, before anything goes into an AI tool.
Contact us to get HunaShieldsupport@oopusoft.com
Your document
Tax summary 2025
- NameMaria Santos
- SSN912-34-5678
- Address1847 Kalakaua Ave, Honolulu HI 96815
- Phone(808) 555-0142
- Emailmaria.santos@example.com
- Employer EIN12-3456789
- Account4402 1187 9034 5521
Safe copy for AI
Tax summary 2025
- NameJordan Reyes
- SSN958-20-7731
- Address48 Sample Road, Springfield IL 62704
- Phone(312) 555-0188
- Emailjordan.reyes@example.net
- Employer EIN98-7654321
- Account7731 2046 8810 3392
See it in action
With sound. Sample data only; every name and number is made up.
How it works
- Drop in your files.One document or a whole folder: Word, Excel, PDF, text, even scans and photos.
- Check what it found.You review every change before anything is saved. Your original files are never touched.
- Use the safe copy.Share it with any AI tool. If you want the real details back later, keep the private key that comes with it.
You stay in control
- Fully offline.Your files never leave your computer. Nothing is sent to us or to anyone else.
- Locked with your password.The app locks itself when you step away.
- Same person, same stand-in.In every file, so a folder of documents still reads as one story.
- Your choice of stand-ins.Plain labels, realistic made-up names, or a storybook character if you want a smile.
Who it is for
Law offices and accounting offices that handle client files, and anyone who wants help from AI without handing over their real identity.
Get HunaShield
HunaShield is a program you install on your Windows computer, not a website you sign in to, so there is no sign-up button. To buy it, or to ask anything first, get in touch and we will look after you.
Tell us who would use it and what kinds of documents you work with. We will write back with the details and help you get set up.
Email us about HunaShieldsupport@oopusoft.com
Prefer to chat? Say aloha on oopusoft.com.
Good to know
No tool finds every personal detail. HunaShield can miss something or flag something harmless, so always check the safe copy before you share it. Text in scans and photos is read by text recognition, which can miss words in blurry or small print, and it works in English for now. HunaShield helps you; it is not legal advice and it does not guarantee compliance with any law.