Access Control

DeadBolt

Password-lock any file, folder, or executable on Windows. Kernel-enforced access control with secure desktop prompts — protection that can't be bypassed by moving files, renaming them, or using another application.

Lock down what matters

Unlike folder-hiding utilities, DeadBolt pends I/O at the driver level. No access until the right password is entered.

Per-Rule Passwords

Each protected item can have its own unique password, or use a global password for convenience. Mix and match per rule.

Secure Desktop Prompt

Password prompts appear on a UAC-style secure desktop — isolated from the user session so keyloggers and screen capture tools can't intercept credentials.

Flexible Unlock Modes

Unlock for the entire session, for a configurable timeout, or for a single file open. Choose the right balance between security and convenience per rule.

Execute Protection

Block applications from launching until a password is provided. Control which programs can run and when — ideal for parental controls or restricting sensitive tools.

Time-Based Controls

Restrict access by hour, day of week, or specific calendar dates. Allow access to games only on weekends, or lock financial software outside business hours.

Directory Hiding

Protected folders can be hidden from Explorer and all applications entirely — they become invisible until unlocked.

Brute-Force Protection

Configurable lockout after failed password attempts. Prevents automated and manual brute-force attacks against protected files.

Removable Media Rules

Protect files on USB drives, external HDDs, and optical media. Rules match by volume serial number so protection follows the drive.

Network Share Rules

Apply password protection to UNC network paths. Secure shared folders on your LAN with the same kernel-level enforcement.

Stealth Mode

Hide DeadBolt's presence entirely — no system tray icon, no visible processes for standard users. Protection runs silently in the background.

Audit Mode & Activity Reports

Monitor access attempts without blocking. Generate detailed reports of who accessed what and when. Export for compliance or review.

Rule Templates & Policy Import/Export

Save and share rule configurations. Deploy standardized protection policies across machines with JSON import/export.

Protect what's yours

Lifetime licenses for personal use. Annual plans for businesses with fleet management needs.

Personal
$29.99
lifetime · 1 PC
All features. Free updates.
Family+
$49.99
lifetime · 3 PCs
Extended family coverage.
Household
$59.99
lifetime · 5 PCs
Whole-house protection.
Small Business
$149.99
per year · 25 PCs
Fleet management, central rules.
Enterprise
$249.99
per year · 50 PCs
Priority support, unlimited rules.
Enterprise Unlimited
$499.99
per year · unlimited
Full fleet, no limits.

Try DeadBolt free

Full protection for 7 days. No credit card required.

Get DeadBolt