We built the redaction tool we wished existed
Every other document tool required us to upload sensitive files to a server. We thought that was wrong. So we built RedactOffline, where your documents are physically incapable of reaching our servers.
0
bytes of your documents stored on our servers
0
server requests during document processing
100%
of redaction runs locally in your browser
∞
documents you can process without us seeing them
Our Story
The Problem
Every PDF redaction tool we tried required uploading the document to a server. The irony was glaring: to protect sensitive data, you had to send it to a stranger's computer. "Trust us" was the only guarantee.
The Insight
Modern browsers are powerful enough. WebAssembly lets us run PDF parsing and manipulation at near-native speed, entirely in the browser. There was no technical reason to use a server, only business incentives.
The Build
We built RedactOffline to run entirely in the browser, using WASM for document rendering, manipulation, and OCR. Zero backend for document processing.
The Mission
Make truly private document redaction accessible to anyone. Free tier for individuals. Premium for teams. Privacy as a baseline, not a luxury.
What We Stand For
Privacy by Architecture
We do not ask you to trust our privacy policy. We built the tool so that trust is not required. Your documents are processed entirely in your browser, we are technically incapable of seeing them.
Speed Without Trade-offs
Local processing via WebAssembly is not just more private, it is often faster than server-based alternatives. No upload time, no queue, no network latency. Redact a 50-page PDF in seconds.
Compliance Without Complexity
GDPR, HIPAA, CCPA, these frameworks were written for a world where data moves. RedactOffline sidesteps the problem entirely. Your data does not move. Full stop.
Built for Real Users
Lawyers, doctors, journalists, HR professionals, government employees, anyone who handles documents that must stay confidential. RedactOffline is built for the people who cannot afford a data breach.
“Privacy should not be a premium feature sold to those who can afford it. It should be the default, built into the architecture, not promised in a policy that can change tomorrow.”
Try it for yourself
No account required to start. Drop a document and see that nothing leaves your browser.