Best Debugging software

Reg-Exp Tester

RegEx Tester is a browser-based tool for developers who need to build and validate regular expressions....

Code Inspector

Code Inspector is an open-source development plugin that links rendered web elements to their source files...

CoSMOS alternatives

CoSMOS is a Windows memory scanner and editor for analyzing and modifying running game processes. It...

Data Display Debugger

Data Display Debugger is a graphical front end for GDB and other command-line debuggers, aimed at...

Pythex

Pythex is a free browser-based regular expression tester focused on Python-compatible patterns. It lets developers test...

ExtendsClass Regex Tester is a browser-based tool for testing regular expressions against sample text. It is...

Winedbg

WineDbg is a command-line debugger included with Wine for examining and controlling Windows applications running on...

Regex Widget

Regex Widget is a browser-based regular expression tester for developers who need to write and validate...

RegexPlanet Ruby

RegexPlanet is a free browser-based regular expression tester supporting Ruby and several other regex engines. It...

WebSniffer

WebSniffer is a browser-based tool for inspecting HTTP requests and responses. It is aimed at developers...

Modify Header Value (HTTP Headers)

Modify Header Value is a browser extension for changing HTTP request header values during web development...

Kodezi

Kodezi is an AI coding assistant for developers that analyzes source code, explains errors, and suggests...

FixBit

FixBit is an AI-powered developer tool for diagnosing software bugs and generating code fixes. It is...

BLE Scanner

BLE Scanner is a mobile utility for discovering, inspecting, and testing Bluetooth Low Energy devices. It...

Ladebug was a source-level debugger for Tru64 UNIX, aimed at developers debugging C, C++ and Fortran...

LOG4VIEW

Log4View is a Windows log viewer for developers and support teams working with log4net, log4j, NLog,...

AgentStory is an observability platform for monitoring, tracing, and debugging AI-agent workflows. It is aimed at...

Bugpilot.io

Bugpilot is a developer-focused error monitoring and bug reporting service for web applications, especially React apps....

Webhook Wizard

Webhook Wizard is an online tool for receiving, inspecting, and debugging webhook requests. It is aimed...

AI Code Mentor

AI Code Mentor is a web-based coding assistant that explains source code, helps identify bugs, and...

FixMeBot

FixMeBot is an AI coding assistant designed to identify programming errors and propose or apply fixes...

Session Replays by Requestly

Session Replays by Requestly records and replays website user sessions to help product, engineering, and support...

Undo App

Undo is a production debugging platform that records native applications and lets developers replay execution to...

Quash Report

Quash is a mobile bug-reporting and crash-diagnostics platform for development and QA teams. It captures user-submitted...

Errsole

Errsole is an open-source error monitoring and debugging tool for Node.js applications. It captures production errors...

SMTP Debug Tool

SMTP Debug Tool is a browser-based utility for testing SMTP server connections and diagnosing email delivery...

Regex Forge

Regex Forge is an online tool for creating, testing, and debugging regular expressions. It is aimed...

Reparo.dev

Reparo is an AI-powered developer tool for diagnosing and fixing software bugs. It is aimed at...

GTM Focus Pro

GTM Focus is a browser-based productivity tool for Google Tag Manager users, including marketers, analysts, and...

Cheat Engine

Cheat Engine is an open-source memory scanner/hex editor/debugger tool used for cheating in games and modifying...

Karma

Karma is a test runner that fits all levels of testing. It is a simple tool...

Fiddler

Fiddler is a free web debugging proxy for any browser, system, or platform.

Charles Proxy

Charles Proxy is a web debugging proxy application that enables developers to view all HTTP and...

Google Chrome Developer Tools

A set of web authoring and debugging tools built into Google Chrome

Wing IDE

Wing IDE is a Python-focused development environment for professional developers, educators, and teams. It combines code...

HttpMaster

HttpMaster is a professional software development tool for testing and analyzing HTTP applications.

Endpoints is a comprehensive API management platform that helps developers design, deploy, and monitor APIs.

Dashbird

Dashbird is a monitoring and debugging platform for serverless applications on AWS. It provides real-time error...

httpbin(1)

HTTP Request & Response Service

HTTPDump is a network packet analyzer and HTTP protocol debugger for developers.

Ray

Ray is a distributed computing framework that helps you scale your applications from a laptop to...

Surge

Surge is a static web publishing tool that allows you to deploy web applications effortlessly.

Inspector Spacetime is an experimental Chrome developer tool for inspecting web pages and understanding their structure...

Bugfender

Bugfender is a remote logging tool for mobile apps that helps developers debug and monitor their...

Raven.js

Raven.js is Sentry's legacy JavaScript SDK for capturing browser and Node.js errors, exceptions, and contextual data....

WhatIsHang

WhatIsHang is a free Windows utility that analyzes applications that have stopped responding. It displays likely...

Cloud Middleman

Cloud Middleman is a cloud-based middleware solution that helps businesses integrate and manage their cloud services...

Dependency Walker

Dependency Walker is a Windows utility for examining executable and DLL dependencies, imports, exports, and load-time...

dotMemory

dotMemory is a memory optimization and profiling tool for .NET applications developed by JetBrains.

Visual Studio Community

Visual Studio Community is a full-featured integrated development environment for individual developers, students, open-source projects, and...

TrackJS JavaScript Error Logging

TrackJS is a browser-focused JavaScript error monitoring service for web development teams. It captures contextual error...

Reactime is a performance monitoring tool for React applications that helps developers analyze and optimize their...

Microsoft Spy++

Microsoft Spy++ is a Windows diagnostic utility included with Visual Studio for inspecting windows, controls, processes,...

SwiftUI Inspector

SwiftUI Inspector is a developer tool for examining SwiftUI view hierarchies and layout behavior during app...

scanmem & GameConqueror

scanmem is a command-line memory scanner for Linux, while GameConqueror provides a graphical interface for it....

Memory Hacking Software is a Windows utility for scanning, inspecting, and modifying the memory of running...

IceCream

icecream is a Python debugging library that provides readable variable inspection through a compact `ic()` function....