Best Debugging Tools for Windows of 2025

TrustInSoft commercializes a source code analyzer called TrustInSoft Analyzer, which analyzes C and C++ code and mathematically guarantees the absence of defects, immunity of software components to the most common security flaws, and compliance with a specification. The technology is recognized by U.S. federal agency the National Institute of Standards and Technology (NIST), and was the first in the world to meet NIST’s SATE V Ockham Criteria for high quality software. The key differentiator for TrustInSoft Analyzer is its use of mathematical approaches called formal methods, which allow for an exhaustive analysis to find all the vulnerabilities or runtime errors and only raises true alarms. Companies who use TrustInSoft Analyzer reduce their verification costs by 4, efforts in bug detection by 40, and obtain an irrefutable proof that their software is safe and secure. The experts at TrustInSoft can also assist clients in training, support and additional services.

Android Studio offers the most efficient tools for developing applications for all kinds of Android devices. You can design intricate layouts using ConstraintLayout by establishing constraints between various views and guidelines. With the option to preview your layout on diverse screen sizes, you can select from multiple device configurations or simply adjust the preview window's size. Additionally, you can identify ways to decrease your Android app's size by examining the components of your app's APK file, even if it was not created using Android Studio. This includes reviewing the manifest file, resources, and DEX files. You can also compare two APKs to track how your app's size has evolved across different versions. Furthermore, you can install and execute your applications more swiftly than on a physical device while simulating various configurations and functionalities, such as ARCore, which is Google’s platform for creating augmented reality experiences. With an advanced code editor that offers code completion for Kotlin, Java, and C/C++, you can enhance your coding efficiency, speed up your workflow, and boost your overall productivity. By leveraging these powerful features, developers can create high-quality applications more effectively than ever before.

Utilize Telerik Fiddler HTTP(S) proxy to capture all internet traffic between your computer and external sites, allowing you to analyze that traffic, set breakpoints, and manipulate both requests and responses. Fiddler Everywhere serves as a versatile web debugging proxy compatible with macOS, Windows, and Linux platforms. You can capture, inspect, and monitor all HTTP(S) communication, facilitating the mocking of requests and troubleshooting of network problems. This tool is applicable to any browser or application, enabling you to debug traffic across macOS, Windows, Linux, and mobile devices running iOS or Android. It guarantees that the necessary cookies, headers, and cache settings are properly exchanged between client and server. Supporting diverse frameworks such as .NET, Java, and Ruby, Fiddler Everywhere empowers you to mock or alter requests and responses on any website efficiently. This straightforward approach allows for testing website functionality without the need for code alterations. By employing Fiddler Everywhere, you can effectively log and analyze all HTTP/S traffic between your system and the wider internet, streamlining your debugging process.

You can easily scan through traffic by highlighting content type, status, and source. Or, you can use powerful filtering tools that match your messages to the most important ones. With MDN inline explanations and docs, you can examine the URL, status, headers, and body of each request, or response. You can explore message bodies using highlighting and auto formatting for JSON HTML, JS, JS and other formats, all with the help of Monaco, the editor in Visual Studio Code. Match requests precisely, jump to them as they appear, and edit any information: the target URL or method, headers, body, or method. You can either respond manually to the requests as they arrive or pass them upstream. On the way back, pause and edit the actual response. Step through HTTP traffic request-by-request, or manually mock errors and endpoints. To quickly prototype against new services or endpoints, create rules that match requests.

Ambassador Edge Stack, a Kubernetes-native API Gateway, provides simplicity, security, and scalability for some of the largest Kubernetes infrastructures in the world. Ambassador Edge Stack makes it easy to secure microservices with a complete set of security functionality including automatic TLS, authentication and rate limiting. WAF integration is also available. Fine-grained access control is also possible. The API Gateway is a Kubernetes-based ingress controller that supports a wide range of protocols, including gRPC, gRPC Web, TLS termination, and traffic management controls to ensure resource availability.

PlatformIO is an innovative collaborative platform designed specifically for embedded development, allowing users to conserve both time and resources by significantly lowering the costs and effort needed for software creation and maintenance. The embedded systems sector is in dire need of a transformative approach, as many existing IDEs and tools rely on outdated technology from the 1990s, presenting intricate requirements and platform-specific configurations that discourage skilled developers from pursuing careers in embedded engineering. Recognized as the most favored IDE solution for Microsoft Visual Studio Code, it offers a user-friendly and highly extensible integrated development environment equipped with a comprehensive suite of professional development tools. These tools are engineered to enhance both the speed and simplicity of embedded product creation and delivery. Additionally, PlatformIO is crafted entirely in pure Python, ensuring that it operates independently of any external libraries or system tools, which further streamlines the development process and fosters a more efficient workflow. Its commitment to modernizing embedded development makes it an essential choice for developers looking to innovate in this space.

Elevate your Android development teams by utilizing virtual devices that offer exceptional scalability. These devices support all major testing frameworks such as ADB, Appium, Espresso, and Robotium. They seamlessly integrate with leading continuous integration platforms like CircleCI, Bitrise, and Terraform. By eliminating nested virtualization, you can enhance the speed of your testing and operational processes, regardless of whether you have a dedicated GPU. Gain immediate access to limitless virtual devices that can operate concurrently for test sharding or parallel execution. The offering spans from Android 4.4 to the most recent versions, accommodating various screen sizes and supporting numerous platforms, including our own infrastructure as well as AWS, Google, Azure, and Alibaba. You maintain complete control over your infrastructure without any maintenance requirements, ensuring top-tier security and dependability for enterprise applications. Experience infinite scalability through cloud provider data centers, with dedicated GPUs available for select devices. Furthermore, you can emulate over 3000 unique virtual Android device configurations, including variations in Android versions, screen dimensions, and hardware capabilities, thereby enhancing your testing versatility. This comprehensive approach ensures that your Android teams are equipped with all the tools necessary for streamlined and effective development workflows.

You can use your favorite debugging software to locally troubleshoot your Kubernetes services. Telepresence, an open-source tool, allows you to run one service locally and connect it to a remote Kubernetes cluster. Telepresence was initially developed by Ambassador Labs, which creates open-source development tools for Kubernetes such as Ambassador and Forge. We welcome all contributions from the community. You can help us by submitting an issue, pull request or reporting a bug. Join our active Slack group to ask questions or inquire about paid support plans. Telepresence is currently under active development. Register to receive updates and announcements. You can quickly debug locally without waiting for a container to be built/push/deployed. Ability to use their favorite local tools such as debugger, IDE, etc. Ability to run large-scale programs that aren't possible locally.

Introducing the Visual Studio Extension tailored for .NET Developers, which offers real-time code quality assessment across a wide range of languages including C#, VB.NET, XAML, ASP.NET, ASP.NET MVC, JavaScript, TypeScript, CSS, HTML, and XML. This extension allows developers to immediately identify areas of improvement within their code. ReSharper not only alerts you to coding issues but also presents a multitude of quick-fix solutions for automatic resolution. In most instances, you have the flexibility to choose the most suitable quick-fix from a diverse selection. It also features automated, solution-wide refactorings that enable you to modify your codebase with confidence. Whether you're looking to rejuvenate outdated code or organize your project structure, ReSharper is a dependable tool. With its powerful navigation capabilities, you can swiftly search through the entirety of your solution. You can leap to any file, type, or member, and seamlessly navigate from a specific symbol to its usages, as well as its base and derived symbols or implementations. This level of functional versatility ensures that developers can work more efficiently and effectively than ever before.

Debugging should be straightforward, and AQTime Pro transforms intricate memory and performance data into clear, actionable insights, allowing for rapid identification of bugs and their underlying causes. While the process of locating and resolving unique bugs can often be laborious and complex, AQTime Pro simplifies this task significantly. With a suite of over a dozen profilers, it enables you to detect memory leaks, performance issues, and code coverage deficiencies with just a few clicks. This powerful tool empowers developers to eliminate all types of bugs efficiently, helping them return their focus to producing high-quality code. Don’t let code profiling tools limit you to a single codebase or framework, which can hinder your ability to uncover performance issues, memory leaks, and code coverage gaps specific to your project. AQTime Pro stands out as the versatile solution that can be employed across various codebases and frameworks within a single project. Its extensive language support includes popular programming languages such as C/C++, Delphi, .NET, Java, and more, making it an invaluable asset for diverse development environments. With AQTime Pro at your disposal, you can streamline your debugging process and enhance your coding efficiency like never before.

Squish has become the preferred solution for thousands of businesses around the globe, enabling them to streamline the functional regression and system testing of their graphical user interfaces (GUIs) and human-machine interfaces (HMIs). This versatile GUI testing tool is entirely cross-platform and offers automated cross-browser testing for Web and HTML5 applications across desktop, mobile, and embedded systems. Additionally, Squish provides automated testing capabilities for native macOS applications, with the added benefit of supporting embedded Webkit content. With its comprehensive features, Squish empowers organizations to enhance the quality and reliability of their software products efficiently.

Xdebug is a powerful PHP extension that enhances the development workflow by offering various tools and functionalities. It allows developers to step through code in their integrated development environment as scripts run, making debugging much easier. The extension provides an enhanced version of the var_dump() function and delivers stack traces for notices, warnings, errors, and exceptions, clearly indicating the path leading to issues. Additionally, it logs all function calls, including arguments and their locations, to the disk, and can be configured to also record every variable assignment and return value for each function. This feature set enables developers, with the aid of visualization tools, to thoroughly examine the performance of their PHP applications and identify any bottlenecks. Moreover, Xdebug reveals the sections of code that are executed during unit testing with PHPUnit, aiding in better test coverage. For convenience, installing Xdebug via a package manager is typically the quickest method; simply replace the PHP version with the version you are currently using. You can also install Xdebug using PECL on both Linux and macOS, utilizing Homebrew for a streamlined setup process. Overall, Xdebug significantly enhances PHP development by providing essential debugging tools and performance insights.

Defang is a developer-focused platform designed to streamline the development, deployment, and debugging of cloud applications. Utilizing AI-driven tools, Defang empowers developers to quickly evolve their concepts into fully operational applications hosted on their selected cloud services. The platform accommodates various programming languages such as Go, JavaScript, and Python, enabling users to kickstart their projects with example templates or create outlines through natural language instructions. With just a single command, Defang automates the building and deployment processes, managing configurations related to computing, storage, load balancing, networking, logging, and security seamlessly. The Defang Command Line Interface (CLI) enhances user interaction with the platform, providing installation methods through shell scripts, Homebrew, Winget, Nix, or direct downloads. Developers can specify their services using compose.yaml files, which Defang leverages to facilitate application deployment in the cloud. Overall, this platform significantly reduces the complexity traditionally associated with cloud application development, making it more accessible for developers at all skill levels.

Elevate your debugging and web performance skills with an advanced in-browser HTTP sniffer that allows you to analyze network traffic produced by a web page without the need to switch to an external tool. This tool enables precise measurement of a web page's network performance while uncovering potential enhancements to its speed, all without needing additional configurations or proxies—even for encrypted HTTPS traffic! Instantly identify vulnerable SSL configurations and other security-related concerns on your web server. The free Basic Edition allows anyone to send you comprehensive log files, facilitating remote error diagnosis and performance troubleshooting. Furthermore, the HttpWatch API empowers you to gather performance metrics from your automated website testing. Fully compatible with Chrome, Edge, and Internet Explorer, HttpWatch displays the HTTP and HTTPS traffic generated during web page access, and by selecting a request, you can view all relevant information conveniently organized in a tabbed interface. This seamless integration ensures that you have all the necessary insights at your fingertips to optimize your web applications.

Ensure that crashes from apps, devices, or games do not hinder your exceptional user experience. Backtrace simplifies cross-platform crash and exception management, allowing you to concentrate on product delivery. It offers seamless aggregation and monitoring of callstacks and events across various platforms. You can manage errors arising from panics, core dumps, minidumps, and runtime issues within a unified system. With Backtrace, structured and searchable error reports are generated from your data effortlessly. The automated analysis feature significantly reduces resolution time by highlighting crucial signals that guide engineers toward identifying the root causes of crashes. You can rely on rich integrations with dashboards, notifications, and workflow systems to ensure no detail is overlooked. Utilize Backtrace’s advanced query engine to address the inquiries that matter most to your team. Gain insights through a comprehensive overview of error frequency, prioritization, and trends across all your projects while also being able to sift through key data points and your custom information associated with each error. This streamlined approach enhances your efficiency in managing and resolving issues promptly.

Chrome DevTools comprises a collection of web development utilities integrated seamlessly into the Google Chrome browser. These tools facilitate real-time page editing and swift problem diagnosis, ultimately contributing to the creation of more efficient websites in a shorter timeframe. Users can access DevTools through various methods, catering to individual preferences for quick navigation within the DevTools interface. To manipulate the DOM or CSS, simply right-click on a webpage element and choose Inspect to access the Elements panel directly, or use the shortcut Command+Option+C on Mac or Control+Shift+C on Windows, Linux, and Chrome OS. For viewing logged information or executing JavaScript commands, you can quickly open the Console panel with Command+Option+J on Mac or Control+Shift+J on other operating systems. Additionally, you can enhance your navigation through the DOM tree by utilizing badges to toggle different overlays. The Console in Chrome DevTools is primarily utilized for logging messages and executing JavaScript, making it a vital component for developers. Overall, mastering these shortcuts and features can significantly streamline your web development workflow.

The Firefox Developer Tools comprise a comprehensive suite of utilities designed for web developers, integrated directly into the Firefox browser. These tools allow users to analyze, modify, and troubleshoot HTML, CSS, and JavaScript code effectively. In this section, you will find extensive guides detailing each tool, along with instructions for debugging Firefox on Android devices, methods for enhancing DevTools functionality, and techniques for troubleshooting the browser in its entirety. Accessing the Firefox Developer Tools can be done through the menu by navigating to Tools > Web Developer > Web Developer Tools, or you can simply use the keyboard shortcuts Ctrl + Shift + I or F12 for Windows and Linux, or Cmd + Opt + I for macOS. Additionally, these tools empower developers to streamline their workflow and ensure seamless web experiences for users.

SourceDebug is a robust and efficient project-focused programming editor, code explorer, and debugging tool designed to enhance your understanding of code as you work and strategize. It features integrated dynamic analysis for languages such as C/C++ and Objective-C, making it versatile for various coding tasks. With SourceDebug, you can debug applications even when the source code is stored in different locations, ensuring flexibility in your workflow. The application seamlessly combines editing, browsing, compiling, and debugging functionalities for both local and remote projects. This tool is particularly useful for rapidly familiarizing yourself with an existing codebase, enabling a smooth transition to new projects. SourceDebug thoroughly analyzes your project, allowing for effortless navigation and code editing. You can quickly jump to variables, functions, or included files, enhancing productivity. The Smart Bookmark feature is a standout, as it records your browsing position for easy access later. Additionally, it supports debugging through GDB or LLDB-MI over various protocols such as SSH, ADB, Telnet, Rlogin, and Local Cygwin, with GDB server debugging also available. Users can show Quickwatch, Watches, Callstack, Variables, Memory, Breakpoint List, Disassemble, and Thread List as necessary. Furthermore, SourceDebug supports various storage solutions, including SFTP, FTP, and local drives, making it a comprehensive tool for developers. This versatility empowers programmers to tackle complex projects with ease and efficiency.

Deleaker is a powerful tool that detects memory leaks in C++,.NET and Delphi. It integrates seamlessly with Visual Studio and RAD Studio. It also works as a stand-alone app. Deleaker can identify and fix leaks such as memory leaks and GDI leaks. It also handles leaks in real-time. Debugging is easier with an intuitive interface, detailed reports and precise stack traces. Deleaker is a great tool for any project, big or small. It ensures that your software is efficient and leak-free.

IDA Pro serves as a powerful disassembler that generates execution maps to represent the binary instructions executed by the processor in a symbolic format, specifically assembly language. With the implementation of advanced techniques, IDA Pro is able to translate machine-executable code into assembly language source code, enhancing the readability of complex code. Additionally, its debugging feature incorporates dynamic analysis, allowing it to support various debugging targets and manage remote applications effectively. The tool's cross-platform debugging capabilities facilitate immediate debugging and provide easy connections to both local and remote processes, while also accommodating 64-bit systems and various connection options. Furthermore, IDA Pro empowers human analysts by allowing them to override its decisions or provide hints, ensuring a more intuitive and efficient analysis of binary code. This flexibility significantly enhances the analyst's ability to interact with the disassembler, making the process of analyzing intricate binaries not only more manageable but also more effective overall.

Weinre, pronounced similarly to "winery" or "weiner," stands for WEb INspector REmote and serves as a debugger for web pages, much like FireBug for Firefox and the web inspector for WebKit-based browsers, but it is specifically designed for remote debugging on mobile devices such as smartphones. Created during a time when no remote debuggers existed for mobile platforms, weinre has paved the way for more recent tools that some platforms now offer as part of their development suite. It utilizes the user interface code from WebKit's web inspector project, making it familiar to users who have experience with Safari's web inspector or Chrome's Developer Tools. Typically, the client application is launched in a desktop or laptop browser while the target web page is displayed on a mobile device, allowing for seamless debugging. Notably, weinre operates entirely through conventional JavaScript without relying on any native code within the browser environment, ensuring broad compatibility and ease of use. Its remote debugging capabilities have proven invaluable for developers working on web applications intended for mobile access, making it a vital tool in the web development landscape.

GDB, or the GNU Project debugger, enables users to observe the internal workings of a program during its execution or determine what the program was doing at the time of a crash. To get started, launch your application while taking into account any factors that could influence its performance. Once your program halts, analyze the events that transpired up to that point. You can modify elements within your program to test fixes for one issue and subsequently explore additional problems. These programs may be run on the same device as GDB (native), on a separate machine (remote), or through a simulator. GDB is compatible with most well-known UNIX systems, Microsoft Windows editions, and Mac OS X. Additionally, inferior objects now feature a read-only attribute called 'connection_num', which displays the connection number as seen in the 'info connections' and 'info inferiors' commands. Furthermore, a new method named gdb.Frame.level() has been introduced, providing the stack level associated with the frame object, thereby enhancing the debugging experience significantly.

Quickly identify performance issues and gain insights into the workings of a complex C/C++ application using Orbit, a standalone profiling and debugging tool designed for both Windows and Linux environments. This tool is specifically engineered to assist developers in comprehending and visualizing the execution flow within intricate applications. By providing an overarching perspective on the internal operations, Orbit enhances the developer's grasp of complex systems, enabling them to swiftly pinpoint performance bottlenecks. The tool seamlessly operates with any C/C++ application, provided it has access to the Pdb file, allowing you to initiate profiling immediately after downloading Orbit. Upon launch, Orbit integrates itself within the target process, hooking into specific functions, and is effective even with highly optimized final or shipping builds. Its sampling feature is particularly beneficial when starting your investigation, as it is fast, reliable, and continuously active. Orbit optimizes the profiling process by combining sampling techniques with dynamic instrumentation, ensuring a more efficient workflow for developers seeking to enhance application performance. Additionally, the ability to visualize execution paths greatly aids in understanding how different components interact within the system.

VisualVM is a powerful tool used for monitoring and troubleshooting Java applications from version 1.4 onwards, supporting a variety of technologies such as jvmstat, JMX, Serviceability Agent (SA), and Attach API from different vendors. It is designed to meet the diverse needs of application developers, system administrators, quality engineers, and end users alike. For each running process, VisualVM displays essential runtime details including the process ID (PID), main class, arguments supplied to the Java process, JVM version, JDK home directory, JVM flags, and system properties. Additionally, it tracks various performance metrics such as CPU usage, garbage collection (GC) activity, heap and metaspace memory usage, the number of loaded classes, and the count of currently running threads. VisualVM also includes basic profiling features that allow for in-depth analysis of application performance and memory management, offering both sampling and instrumentation profiling options to cater to different analysis needs. This comprehensive set of tools makes VisualVM an invaluable resource for anyone looking to optimize their Java applications effectively.