Cisdem AppCrypt

Effectively Lock Apps and Block Websites

An app locker and website blocker rolled into one that helps you easily implement parental control, block distractions and improve productivity, and protect privacy.

Windows 10 or later

Available for

Reviews (31)

The Power of This App Locker and
Website Blocker in One

Lock Apps with a Password

Lock individual apps with a password, and also offer an Allowlist (Mac only) to lock all apps except allowed ones
Automatically re-lock apps after a period of inactivity, when you're away from your computer, or your computer goes to sleep

Block Websites, Keywords, and Categories

Block specific websites and pages, filter URLs by keyword, restrict website categories like Social or Gambling, import your own website list, or block all porn sites with a click
Block all websites at once, or block all sites except allowed ones
Support Chrome, Safari (Mac only), Edge, Firefox (Windows only), Opera, and Brave

Create General and Custom Schedules

Use scheduling to lock apps and block sites 24/7 or at specific times, with general schedules applying to all restricted apps and sites, and custom schedules for individual ones
Always restrict certain sites without being affected by schedules

Prevent Bypassing of Restrictions

Combine password protection and other measures to make it impossible to bypass restricted apps and websites
Record failed attempts to bypass restrictions, and also offer an option (Mac only) to take a photo of the intruder

Cisdem AppCrypt Use Cases

A Library Locks Important Apps on Public Computers to Prevent Access

A Mother Blocks Her Son from Game Apps and Sites During Online Learning

A Father Controls Screen Time for His Son by Limiting Website and App Usage

Parents Allow Access to Only Certain YouTube Links to Help Kids Stay Focused

An Office Worker Blocks Distracting Websites at Work to Better Focus

A Man Blocks His Own Access to Adult Content with an Accountable Partner

A Son Keeps His Old Father Safe Online by Blocking Scam Websites

A Woman Blocks Gambling Sites for His Husband with a Gambling Problem

Tips & Tricks for Cisdem AppCrypt

Block Websites

Block Porn

Block Social Media

Lock Apps

1,000,000+ Users Love Cisdem AppCrypt

Tech gurus, individuals, parents, and more - see what they have to say.

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Read More User Reviews (4.7/5)

Chris L, US

Great app blocker to help with Vices. Great customer service !

JJack, US

I emailed my request late in day. The team executed it late evening outside of normal business hours. Super helpful to get me back on track by blocking my social media addiction.

JP van Kranenburg, NL

Perfect!! The keyword blocker is a life saver for some people!

Read More Trustpilot Reviews (4.8/5)

Frequently Asked Questions

Yes, you can. There's a free trial that lets you use all the features for 3 days.

Yes, it does. Its App Lock feature prevents access to selected apps, and the Web Block feature restricts access to specified websites.

Yes, it does. On a Mac, website blocking applies even in incognito mode. For Windows, go to Preferences and select the Disable Private Browsing Mode checkbox to prevent incognito browsing.

To do this, you'll need to set up two schedules: one from 11:00 PM to 11:59 PM and another from 12:00 AM to 5:00 AM.

Yes. To enable this, choose Preferences in Cisdem AppCrypt's main window and then select the Launch at system startup checkbox.

User Guide

Explore detailed instructions and helpful tips.

What's New?

Learn about the latest updates and features.

View Version History

User Interface Showcase

Take a closer look at Cisdem AppCrypt's user-friendly interface in the following screenshots.

Lock individual apps on your computer to prevent access.

Prompt for a password when anyone tries to access a locked app.

Block specific websites and keywords or block sites by category.

Block all websites except those added to the Always Allow list.

Schedule app locking and website blocking based on your needs.

Keep track of failed attempts to bypass restrictions.

Configure general preferences and specific feature settings.