Your Data Belongs on Your Device
Most modern web apps are glorified data harvesting traps. Every document you upload gets logged, stored on AWS S3, and indexed for internal analytics. BytePlain does the opposite: we run the engine on your machine.
Web Worker Sandbox
Our parsing logic executes in isolated browser Web Worker threads. If you disconnect your Wi-Fi after the page loads, the tools continue working flawlessly.
Zero Cloud Storage
We maintain zero persistent databases for uploaded files. Once you close your browser tab, all document memory is instantly purged by garbage collection.
Compliance Ready
Zero third-party data processing agreements needed. Because data never leaves the client, you remain 100% compliant with GDPR, HIPAA, and strict client NDAs.
Try the In-Browser PII Sanitizer
Scrub credit cards, emails, telephone numbers, and SSNs from text before feeding into ChatGPT or Claude. Verify with your browser devtools network tab.
Open PII Sanitizer Tool →