| EtherDetect Packet Sniffer 1.41 | |
| Connection-oriented packet sniffer and protocol analyzer. |  Download now |
| Size: 1.25MB License: Shareware Price: $69.95 By: EffeTech Sniffer |
| Advanced USB Port Monitor 2.6.3 Build 714 | |
| USB Bus and USB Device protocol analyzer and debugger, with USB traffic sniffer. | Download now |
| Size: 4.30MB License: Shareware Price: $59.95 By: AGG Software |
| Serial Sniffer Creator 2.0 | |
| Make a serial sniffer for any program | Download now |
| Size: 387KB License: Freeware Price: Free By: AT4RE |
| BillSniff 2.0 | |
| sniffer, sniffer Detector and Packet Generator in one program. | Download now |
| Size: 3.88MB License: Shareware Price: $29.45 By: secureinf |
| USB Monitor (DMS) 6.23.00.3373 |  Buy now |
| Software USB port sniffer, monitor tool with protocol analyzer and data logger | Download now |
| Size: 5.21MB License: Shareware Price: $69.99 By: HHD Software |
| KSSWare ICQ Proxy.NET 2.6.3013 | |
| CQ proxy-server based on KSSWare ICQ sniffer.NET. | Download now |
| Size: 396KB License: Shareware Price: $24.90 By: KSSWare Corporation |
| Serial Monitor (DMS) 6.23.00.3373 | Buy now |
| Software serial port monitor Rs232 com sniffer with protocol logger and analyzer | Download now |
| Size: 5.37MB License: Shareware Price: $69.99 By: HHD Software |
| UltraSniff Network Sniffer 3.20 Build 0047 | |
| UltraSniff is a powerful promiscuous network sniffer and sockets sniffer. | Download now |
| Size: 1.84MB License: Shareware Price: $79.95 By: GJPSoft |
| Advanced Printer Monitor 2.5 | |
| Printer Monitor-powerful and easy-to-use the printer sniffer-manager program. | Download now |
| Size: 5.86MB License: Shareware Price: $59.95 By: DarleySoft Inc |
| Colasoft Capsa Professional 7.2.1.2244 | Buy now |
| Expert packets sniffer designed for protocol Analysis and Network Diagnosis | Download now |
| Size: 18.93MB License: Commercial Price: $299.00 By: Colasoft Co., Ltd. |
| Professional Look at Net 2.2.7 | |
| "professional Look at Net" is a net scanner, ports scanner and sniffer | Download now |
| Size: 663KB License: Freeware Price: Free By: Look@Net Software |
| VisualSniffer 2.0 | |
| Visualsniffer is a powerful packet capture tool and protocol analyzer. | Download now |
| Size: 3.07MB License: Freeware Price: Free By: BVTech, Inc. |
| SurfRecorder 1.0 | |
| SurfRecorder is a LAN sniffer, protocol analyzer and file rebuilder. | Download now |
| Size: 1.14MB License: Shareware Price: $49.95 By: eNetGuru Software. |
| EffeTech - HttpDetect 4.1 | |
| A HTTP packet sniffer, protocol analyzer. | Download now |
| Size: 2.11MB License: Shareware Price: $49.95 By: Vizonage |
| Internet Security Monitor 1.0 | |
| protect your passwords, credit card and SSN numbers, etc from sniffers. | Download now |
| Size: 595KB License: Freeware Price: Free By: SecuritySupervisor.com |
| Sniff - O - Matic 1.07 | |
| Sniff - O - Matic is a network protocol analyzer and packet sniffer. | Download now |
| Size: 3.61MB License: Commercial Price: $25.00 By: Kwakkelflap |
| pymsnsniffer | |
| Console-based simple MSN Messenger sniffer program. | Download now |
| Size: 2.14MB License: GPL Price: Free By: ffbittencourt |