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Debugging
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  Decompiler of Visual Basic programs. Decompiling forms, pseudo code, native code procedures (with power Pentium Pro disassembler and emulation engine), .NET IL code.
 Shareware,
							 								Updated 2 August 2025   
  Downloads
5,895
 
 5,895
 Last week
1
 
  1
A USB Bus, Device and Protocol Analyzer with the robust functionality to capture and process USB traffic. It offers sophisticated viewing and searching to accurately and efficiently debug and test USB devices.
 Shareware,
							 								Updated 21 October 2025   
  Downloads
2,654
 
 2,654
 Last week
1
 
  1
Docklight is a testing, analysis and simulation tool for serial communication protocols (RS232, RS485/422 and others). * Simulating serial protocols * Logging RS232 data * Detecting specific data sequences * Responding to incoming data
 Shareware,
							 								Updated 25 April 2022   
  Downloads
1,883
 
 1,883
 Last week
2
 
  2
Docklight Scripting is an automated testing tool for serial communication protocols via COM, TCP/UDP, USB HID, Bluetooth HID and Named Pipes. It includes an easy-to-use script language for automated test jobs
 Shareware,
							 								Updated 25 April 2022   
  Downloads
925
 
 925
 Last week
3
 
  3
The program emulates one or couples of RS-232 serial ports connected via virtual null-modem cable. It is possible to create the unlimited couples of virtual serial ports on a single PC and connect them in any sequence using virtual null-modem cable.
 Shareware,
							 								Updated 21 October 2025   
  Downloads
1,473
 
 1,473
 Last week
1
 
  1
USB Monitor Protocol Analyzer is a USB sniffing tool that can capture data traveling between a USB port and a PC. The software can debug communications and be used to test hardware and other software which relies on functional USB communications.
 Shareware,
							 								Updated 22 February 2018, Reviewed 17 July 2015   
  Downloads
1,889
 
 1,889
 Last week
1
 
  1
Software serial port monitor Rs232 sniffer with protocol analyzer and packet data logger. This monitoring utility can spy, capture, view, log, analyze test com ports activity performing com port connection and traffic analysis with data acquisition
 Shareware,
							 								Updated 22 February 2018   
  Downloads
2,025
 
 2,025
 Last week
1
 
  1
JIRA Client is a desktop application for day-to-day work with JIRA issues. It helps you quickly navigate and drill down into issues, schedule tasks and triage problems with drag-and-drop, accurately track time, work when you are offline.
 Shareware,
							 								Updated 31 October 2017   
  Downloads
459
 
 459
 Last week
1
 
  1
A best api monitor tool, Automatic monitor all API and COM Interface. can spy any dll's api. automatic analysis symbols with pdb files. easy to moitor input/output parameters. Source Code Level Monitor
 Shareware,
							 								Updated 22 August 2017   
  Downloads
792
 
 792
 Last week
1
 
  1
The Vutog GPS Simulator is a Virtual GPS Device in a which provides a complete suit for all GPS Simulating needs. It is designed to maximize the productivity in development, testing and debugging Navigation Applications and Data Sender, transfer etc.
 Shareware,
							 								Updated 28 August 2020   
  Downloads
260
 
 260
 Last week
1
 
  1
The VBA Code Profiler System provides a system to profile VBA based applications. This will allow analysis of your code for performance and path tracking throughout your VBA project.
 Demo,
							 								Updated 23 December 2020   
  Downloads
746
 
 746
 Last week
2
 
  2
ZigBee Operator is a professional tool to learn, research, develop and test Digi’s ZigBee/XBee module. It implements both API encoder and decoder for Digi’s XBee & ZigBee Mesh and 802.15.4. Both AT and API commands are supported.
 Shareware,
							 								Updated 27 March 2018   
  Downloads
423
 
 423
 Last week
2
 
  2
It is a professional tool for serial port, TCP/IP, UDP, I2C, and HTTP application's design, development, debug and test. It makes it more efficient for the development of hardware-software application, client-server as well as network application.
 Shareware,
							 								Updated 27 March 2018   
  Downloads
630
 
 630
 Last week
1
 
  1
WinGDB is a Visual Studio Add-In allowing to debug embedded targets, local Cygwin/MinGW applications or Unix programs on remote machines using GDB as a backend and SSH protocol for communication. Most Visual Studio debugger features are supported.
 Shareware,
							 								Updated 3 September 2024   
  Downloads
721
 
 721
 Last week
1
 
  1
USBTrace is a USB traffic sniffer that is capable of capturing all sorts of files, data and other information that regularly travels across USB controllers, USB hubs and USB devices. It has a detailed analysis and continuous monitoring options.
 Shareware,
							 								Updated 22 August 2021, Reviewed 27 April 2015   
  Downloads
1,896
 
 1,896
 Last week
8
 
  8
Blade API Monitor, a developer spy tool, can trace and log API and ActiveX interface with parameters. It can trace any exported functions of any DLLs, log all API call information, predefine 8000+ APIs' prototype, and it supports MAP PDB Files, etc.
 Shareware,
							 								Updated 8 April 2014   
  Downloads
586
 
 586
 Last week
1
 
  1
Software USB port sniffer, monitor tool with protocol analyzer and data logger. This Universal Serial Bus monitoring utility can spy, capture, view, log, analyze, test usb device activity performing connection traffic analysis with data acquisition
 Shareware,
							 								Updated 14 January 2014   
  Downloads
1,535
 
 1,535
 Last week
1
 
  1
SimpleTerm Gold - Professional Edition is an advanced serial port analyser / visual scripter. View and send (all 256) ASCII/Binary data in an easy to read colour coded sequence. Macros and Visual Scripting support.
 Shareware,
							 								Updated 12 June 2016   
  Downloads
734
 
 734
 Last week
1
 
  1
Deviare API is a professional API hook engine that was designed to create end user products.
 Shareware,
							 								Updated 2 December 2012   
  Downloads
518
 
 518
 Last week
1
 
  1
MaintainJ generates runtime sequence and class diagrams for a use case. The sequence diagram shows concrete classes, call name, call context, the actual runtime SQL statements going ot database and JSP calls. Can trace applications on multiple JVMs.
 Commercial,
							 								Updated 16 July 2017   
  Downloads
720
 
 720
 Last week
1
 
  1
API Monitor is a software that allows you to spy and display Win32 API calls. It can trace any exported APIs and display wide range of information, including function name, call sequence, input and output parameters, function return value and more.
 Shareware,
							 								Updated 22 November 2017   
  Downloads
893
 
 893
 Last week
1
 
  1
DevTracer is a fast and effective tool for collecting trace output. It can be used with many development platforms for Microsoft Windows, like Microsoft Visual Studio and Visual Basic 6. It can also be used with scripting languages (VBScript etc.).
 Commercial,
							 								Updated 28 April 2020   
  Downloads
346
 
 346
 Last week
2
 
  2
An all purpose scientific calculator, designed with programmers in mind.- Supports a rich expression format, which is in most cases identical to what you would type in your programming language. - Built-in debugger.- Many more features.
 Shareware,
							 								Updated 15 November 2011   
  Downloads
683
 
 683
 Last week
1
 
  1
An all purpose scientific calculator, designed with programmers in mind.- Supports a rich expression format, which is in most cases identical to what you would type in your programming language. - Built-in debugger.- Many more features.
 Shareware,
							 								Updated 15 November 2011   
  Downloads
108
 
 108
 Last week
1
 
  1
Hoo WinTail is a real-time log monitor and viewer for Windows like the UNIX tail command. It could capture and display OutputDebugString (Windows Debug API) and TRACE (MS Visual C++ Debug Macro) output as well.
 Shareware,
							 								Updated 14 November 2023   
  Downloads
736
 
 736
 Last week
1
 
  1
debugShell provides a console shell interface for VC++ program (including console and GUI). Developer can directly input function or variable name in debugShell to view or modify program variables, which is just like to call command under shell;
 Shareware,
							 								Updated 10 August 2012   
  Downloads
83
 
 83
 Last week
1
 
  1
With PE Explorer you can inspect a variety of Windows executable files (also known as PE files) such as EXE, DLL, ActiveX Controls, XP Visual Styles, Screen Savers and others. With its enhanced functionality users who make their first steps in this a
 Shareware,
							 								Updated 29 August 2024, Reviewed 1 August 2012   
  Downloads
5,744
 
 5,744
 Last week
1
 
  1
A best api monitor tool, Automatic monitor all API and COM Interface. can spy any dll's api. automatic analysis symbols with pdb files. easy to moitor input/output parameters.
 Shareware,
							 								Updated 2 October 2013   
  Downloads
543
 
 543
 Last week
1
 
  1
AllRecall Consul is easy-to-use and powerful program for automated testing applications with character-based interface, such as DOS-programs and UNIX-applications through Telnet client
 Shareware,
							 								Updated 6 May 2011   
  Downloads
416
 
 416
 Last week
1
 
  1
Syser Kernel Debugger is designed for Windows NT Family based on X86 platform. It is a kernel debugger with full-graphical interfaces and supports assembly debugging and source code debugging.
 Shareware,
							 								Updated 1 April 2014   
  Downloads
611
 
 611
 Last week
1
 
  1
