Process Blocker is free unless you require extended functionality such as whitelisting or user-specific rules. It is recommended that you check the licensing terms below.


per user per year

Purchase Now

Your order will be processed by
Bright Market, LLC d/b/a FastSpring
11 W. Victoria Street, Suite 207A
Santa Barbara, CA 93101, USA

There is a variety of payment options:

Order Support:
For order processing questions and queries you may also call the following phone number

1-877-327-8914 toll-free US
1-805-409-9008 worldwide


Licensing is subscription-based. Once you subscription is over, Process Blocker reverts to limited functionality. Two months before the end of your subscription, you will be offered to renew it. Your credit card will not be charged automatically; you should renew your subscription manually.

Number of Licenses

All simultaneously logged in users require a Process Blocker license. So if, for example, you share a computer with another person and switch between the accounts with fast user switching, you need 2 licenses. Similarly, if your terminal server has 20 clients, you need 20 licenses even if you block just one application on one user.

Money Back Guarantee

If within the first 60 days of using Process Blocker you feel that the application does not meet your needs, we are ready to refund your order in full.

Comparison Chart

For a visual comparison of both versions, please visit the screenshots section

Blocking applicationsvv
Using wildcards and environment variablesvv
Detecting applications by CRCvv
User and group-specific rulesv

Try Full Version

Before purchasing the full-featured version of Process Blocker, you can try it for free. Just fill out a simple form and we will send you a 30-day temporary license file.