Client-side only · No upload to servers · Any file type

Encrypt Your Files Before They Leave Your Device

Cloud storage is convenient, but it exposes your files to provider employees, hacks, and subpoenas. Encrypt first — upload an unreadable blob that only you can open.

Open File Encryptor →
✓ Any file type ✓ Files never leave your browser ✓ Password-protected

The Problem With Uploading Files Unencrypted

Provider-side scanning

Google Drive scans files for policy violations, copyright, and other flags. Your files are read by automated systems.

Breach exposure

Storage providers get breached. AWS S3 buckets are misconfigured. Your unencrypted files become readable to attackers.

Legal discovery

Subpoenas and legal processes can compel providers to hand over your files. Encrypted files provide meaningful protection.

Encrypt Locally. Upload Safely.

FileGuard encrypts your file entirely inside your browser using AES-256-GCM. What gets downloaded is a scrambled binary blob.

Step 1: Drop your file
report_q2_2026.xlsx
Step 2: Set password
••••••••••••
Step 3: Download encrypted
report_q2_2026.xlsx.enc

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