Before Ordering

Please download the demo and try it for yourself before ordering. If you have any difficulty in downloading, running or understanding the executables, please let us know before you place an order: support@netfiltersdk.com

Licensing Information

The product includes a royalty-free license to incorporate the binaries or source code into your executable products.
Please review the License Agreement.

Requirements

A programmer intending to use the sources of network hooking driver should have prior experience in development and debugging of device drivers. Microsoft Windows Driver Kit (WDK) is required to build the driver. It is possible to order the binary version (Standard) instead of full sources. The internal device names contain a driver name as a substring, so renaming the driver file prevents the conflicts with other software.

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License types:

All licenses include unlimited email support and free upgrades within 1 year from the date of purchase.

During the support period you get all new versions for free. After it exceeds, it is possible to use the latest obtained build, or renew the support and continue receiving the updates. There are no time limitations for the provided binaries and sources.

The drivers must be signed with a code signing certificate to work on Windows Vista and higher versions of Windows. The latest versions of Windows 10 require signing with EV certificate using Microsoft Dev Portal.
The driver binaries included in Standard and Full sources packages are not signed. So it is necessary to get a code signing certificate and sign the drivers as described in help\FAQ.txt.

Please contact if you have any questions: support@netfiltersdk.com

NetFilter SDK

Product Price Order Online
NetFilter SDK Standard
- Network hooking driver binaries (TDI and WFP drivers).
- API in sources.
$300
NetFilter SDK Full Sources
Full sources.
$900
Upgrade from Standard to Full Sources
Full sources.
$600

ProtocolFilters

Product Price Order Online
ProtocolFilters Standard
- Binaries or ProtocolFilters.
- APIs in sources.
$210
ProtocolFilters Full Sources
Full sources.
$390
Upgrade from Standard to Full Sources
Full sources.
$180

Bundles

Product Price Order Online
NetFilter SDK Standard + ProtocolFilters Standard
- Network hooking driver binaries (TDI and WFP drivers).
- Driver API in sources.
- Binaries of ProtocolFilters.
$490
NetFilter SDK Full Sources + ProtocolFilters Full Sources
Full sources.
$1250
NetFilter SDK Full Sources + ProtocolFilters Standard
- Full sources of NetFilter SDK.
- Binaries of ProtocolFilters.
$1050
NetFilter SDK Standard + ProtocolFilters Full Sources
- Network hooking driver binaries (TDI and WFP drivers).
- Driver API in sources.
- Full sources of ProtocolFilters.
$650

Subscription Renewal for existing customers

(Support and free upgrades within 1 year from the date of purchase)
Product Price Order Online
NetFilter SDK Standard $200
NetFilter SDK Full Sources $600
ProtocolFilters Standard $140
ProtocolFilters Full Sources $260
NetFilter SDK Standard + ProtocolFilters Standard $300
NetFilter SDK Full Sources + ProtocolFilters Full Sources $800
NetFilter SDK Full Sources + ProtocolFilters Standard $700
NetFilter SDK Standard + ProtocolFilters Full Sources $400