PrivacyScrubber vs Justee AI
Local Browser vs Cloud AI Redaction
Both redact PII. But Justee AI sends your data to cloud servers. PrivacyScrubber processes everything in your browser's local RAM — zero upload, zero server, zero risk.
Cloud vs Local — Critical Privacy Difference
Justee AI uploads your documents to cloud servers. PrivacyScrubber runs entirely in your browser's local memory — no server, no upload, no logs. This makes PrivacyScrubber the only true zero-trust option.
Feature-by-Feature Matrix
| Feature | PrivacyScrubber | Justee AI |
|---|---|---|
| Data Processing Location | 100% Local Browser RAM | Cloud Servers (upload required) |
| Airplane Mode Works | Yes — fully offline | No — requires internet |
| HIPAA — No BAA Required | Yes — data never leaves device | Requires BAA (cloud processor) |
| Chrome Extension | Real-time inline DLP | No |
| Reversible Redaction | Token-based + local restore | Partial (document-only) |
| Real-time ChatGPT Protection | Yes — inline before sending | Document-only workflow |
| Free Tier | Full text scrubbing, forever free | Limited pages/documents |
| Server Logs Risk | Impossible — no server | Data processed on cloud |
Where PrivacyScrubber Wins
Zero-Trust Architecture
All regex and NER-based detection runs inside your browser's JavaScript engine in ephemeral RAM. Verify it yourself: open DevTools → Network tab and watch zero outbound requests fire.
Airplane Mode Verified
PrivacyScrubber operates fully offline. Once the page is loaded, you can sever the internet connection completely and perform file and text scrubbing safely.
Simplify Procurement Reviews
Because no personal data is transmitted to our servers, PrivacyScrubber is designed to prevent data processing relationships. This helps simplify standard legal reviews, DPA signing requirements, and vendor risk assessments.
Deciding Which Tool is Right For You
Choose PrivacyScrubber if:
- ✓Regulated industries (Healthcare, Finance, Legal, Gov)
- ✓Teams that cannot sign vendor DPAs for new tools
- ✓Offline / air-gapped environments
- ✓CISO-controlled enterprise AI rollouts
- ✓Reversible AI workflow tokenization
- ✓Chrome Extension inline protection
Choose Justee AI if:
- →Low-sensitivity text where cloud routing is acceptable
- →Users who prefer fully automated ML-based detection
- →Teams with existing cloud vendor DPA agreements
Technical Architecture Trade-offs
The core difference between the two approaches is the underlying architecture. PrivacyScrubber enforces a Zero-Trust Data Sanitization (ZTDS) model: all processing is restricted to volatile browser RAM on the client side. Your PII never hits the disk, never goes through a microservice, and never creates persistent logging footprints.
For regulated operations (such as HIPAA safe harbor or GDPR data protection audits), this RAM-only design eliminates sub-processor exfiltration risks entirely. With cloud-based alternatives, your data is processed remotely, forcing your legal team to conduct extensive Vendor Risk Assessments and sign complex Data Processing Agreements (DPA).
Additionally, tokenization Swaps (e.g. replacing sensitive data with safe identifiers and then reversing them once the LLM responds) are natively implemented on the client. Tools that perform permanent redaction break the semantic context loop, causing AI models to produce inaccurate or generic results.
Enterprise AI Privacy Flat Rate
Stop paying per-seat fees. Deploy zero-trust data protection to your entire team for just $99/month flat. No server logs, no DPA setup bottlenecks, MDM-ready extension.
Frequently Asked Questions
Is Justee AI HIPAA compliant?
Justee AI is a cloud-based service that processes documents on external servers. To be HIPAA compliant, any cloud service handling PHI must have a signed BAA (Business Associate Agreement). PrivacyScrubber processes all data 100% locally in the user's browser — no data ever leaves the device, making it inherently safe for HIPAA workflows without a BAA.
What is the main difference between PrivacyScrubber and Justee AI?
The fundamental difference is where data goes. Justee AI uploads your documents to cloud servers for AI-powered redaction. PrivacyScrubber runs entirely in your browser's local memory — no server, no upload, no logs. This makes PrivacyScrubber the only true zero-trust option for highly sensitive data.