Top 12 Web Debugging Proxies of 2026

#1 Proxy Provider

4.7

Massive Global Reach
Enterprise-Grade Stability
Compliance-First Testing

50% OFF Code

OXYLABS50 Get Discount

Recommended

4.5

Risk-Free Start
Real-Time Visibility
Cost-Effective Customization

10 Free Proxies

Get Free Proxies

Hot Pick

4.2

Built-in Debugging Suite
AI-Powered Unblocking
Seamless Scalability

35% OFF

Redeem Discount

Ever wondered how developers peek behind the curtain of web traffic?

Web debugging proxies, the unsung heroes of modern web development. These powerful proxies act as intermediaries between your browser and the internet, allowing you to intercept, inspect, and even modify network requests and responses.

🤯 Here’s a Mind-Blowing Fact: Developers spend about 30-50% of their time just hunting down bugs. That’s huge!

In this guide, we’ll look at the top 12 web debugging proxies that are perfect for beginners like you and me. We’ll cover the basics, like checking HTTP traffic and testing APIs. They’ll help you figure out why your website is acting weird or why your API calls aren’t working. No complicated stuff!

So, let’s explore these awesome web debugging proxies together.

What are Web Debugging Proxies?

Web Debugging Proxies Help Novice Developers Improve Their Skills

Web debugging proxies are powerful tools that act as intermediaries between a client (such as a web browser) and a server, allowing developers and testers to inspect, analyze, and manipulate network traffic. These tools intercept HTTP and HTTPS requests and responses, providing detailed information about headers, cookies, and content. Web debugging proxies enable developers to identify and diagnose issues in web applications, APIs, and network communications.

Web debugging proxies offer features like traffic monitoring, request/response modification, SSL decryption, and performance analysis. Popular web debugging proxies include Charles, Fiddler, and Proxyman. These tools are essential for web developers, mobile app developers, QA engineers, and security professionals who need to troubleshoot, optimize, and secure web-based applications.

12 Best Web Debugging Proxies With Top-Notch Features

🛠️ Tool Name	💰 Monthly Cost	🎓 Ease of Use
Oxylabs	Custom	⭐⭐⭐⭐
Webshare	$2.99/mo+	⭐⭐⭐
Decodo	$1.5/GB+	⭐⭐⭐⭐
Charles Proxy	$50	⭐⭐⭐⭐
Mitmproxy	Free	⭐⭐⭐
Wireshark	Free	⭐⭐⭐
HTTP Toolkit	$10	⭐⭐⭐⭐
Proxyman	$25	⭐⭐⭐⭐⭐
Requestly	Free	⭐⭐⭐⭐⭐
ZAP	Free	⭐⭐⭐
Beeceptor	Free	⭐⭐⭐⭐⭐
Postman	Free	⭐⭐⭐⭐

1. Oxylabs

Oxylabs offers sophisticated web debugging proxy solutions, powered by one of the world’s largest and most ethical proxy networks. With an extensive pool of over 177 million IPs spanning 195 countries, developers can achieve deep visibility into web traffic.

These proxies enable meticulous inspection and analysis of HTTP/HTTPS communications, vital for diagnosing and resolving intricate web application issues. Benefit from high-performance infrastructure for all your debugging tasks.

Oxylabs Key Features

Vast IP Network: Access 177M+ IPs globally for extensive geo-specific debugging.
Detailed Traffic Inspection: Analyze HTTP/HTTPS requests and responses with high precision.
Reliable Session Control: Maintain stable connections for uninterrupted debugging processes.
Precise Geo-Targeting: Test application behavior from specific countries and cities.
Diverse Proxy Selection: Choose from residential, ISP, mobile, and datacenter IP options.
Unblocker Technology: Leverage AI-powered solutions to navigate and inspect complex sites.

Oxylabs Pricing Plans

Customizable pricing plans are designed to meet diverse web debugging needs; contact sales for tailored quotes and solutions.

2. Webshare

Webshare delivers premium web debugging proxy solutions with unparalleled reliability and performance. Our extensive network of 30M+ IPs across 195 countries enables seamless HTTP/HTTPS traffic inspection and modification for developers and businesses worldwide.

With 99.97% uptime and support for over 650B+ monthly proxy requests, Webshare has become the trusted choice for 57,580+ customers seeking robust web debugging capabilities.

Webshare Key Features

Global IP Network: Access 30M+ residential IPs and 500K+ datacenter/ISP proxies from 195 countries.
Real-time Traffic Analysis: Monitor and inspect all HTTP/HTTPS requests with comprehensive debugging tools.
Request Manipulation: Modify headers, cookies, and payloads before sending to target servers.
Protocol Support: Full compatibility with HTTP, HTTPS, and SOCKS5 protocols for versatile debugging.
Developer-Friendly API: Integrate easily with your existing tools through our comprehensive API.
Performance Monitoring: Track proxy performance with real-time statistics and usage metrics.

Webshare Pricing Plans

Plans start from just $2.99/month for 250GB of Proxy Server bandwidth, with Static Residential options from $6.00/month. Try 10 proxies completely free with no credit card required.

3. Decodo (formerly Smartproxy)

Decodo (formerly Smartproxy) offers robust web debugging proxy solutions, acting as an intermediary between your device and the internet. This allows developers to bypass geo-restrictions, CAPTCHAs, and IP blocks effectively.

With Decodo, you can accurately test websites from various global locations, ensuring your web applications perform optimally worldwide. Their reliable infrastructure and diverse IP pool support seamless debugging and testing processes for developers and businesses aiming for precision and efficiency in their web projects.

Decodo Key Features

Traffic Monitoring: Capture and analyze all HTTP/HTTPS requests and responses instantly.
Request Modification: Edit headers, parameters, and payloads before sending to target servers.
HTTPS Decryption: Seamlessly inspect encrypted traffic with advanced SSL handling capabilities.
Breakpoint Debugging: Pause request/response cycle at specific points for detailed examination.
Performance Analysis: Measure loading times and identify bottlenecks for optimization.
Mobile Traffic Capture: Debug mobile applications with specialized proxy configurations.

Decodo Pricing

Decodo offers various proxy types with pricing starting from $0.026/IP or $1.5/GB, with a 14-day money-back option.

4. Charles Proxy

First on our list of Top Web Debugging Proxies for Beginners is Charles Proxy, a powerful cross-platform HTTP debugging tool. This versatile application allows developers to monitor and analyze network traffic between their devices and the internet. Charles Proxy excels in intercepting and displaying HTTP, HTTPS, and HTTP/2 requests and responses, making it invaluable for web application debugging. It offers features like SSL proxying, bandwidth throttling, and request modification, enabling users to simulate various network conditions and troubleshoot connectivity issues.

Charles Proxy’s user-friendly interface presents data in both sequence and structure views, catering to different debugging preferences. Charles Proxy supports multiple browsers and devices, including mobile platforms, making it a comprehensive solution for network traffic analysis. With its ability to decode AMF, JSON, and XML content, it’s particularly useful for AJAX and Flash development. The tool also offers advanced features like breakpoints and rewrite rules, allowing developers to manipulate requests on the fly.

Charles Proxy Key Features

Bandwidth Throttling: Simulate slower Internet connections, including latency, to test how your web applications perform under different network conditions.
AJAX Debugging: Inspect XML and JSON requests and responses as a tree or text, allowing for detailed analysis of asynchronous web communications.
AMF Support: View the contents of Flash Remoting/Flex Remoting messages, providing insights into data exchanges in older web applications.
Request Repetition: Repeat requests to test back-end changes without having to recreate the conditions manually each time.
Breakpoints: Intercept and edit requests or responses on the fly, giving you control over the data flow for precise debugging.

Charles Proxy Pricing Plans

Charles Proxy offers a straightforward pricing model. A single-user license costs $50, with discounts available for multiple licenses. You can try Charles free for 30 days before purchasing.

5. Mitmproxy

Mitmproxy is a powerful open-source tool for intercepting and analyzing network traffic. It’s an excellent choice for beginners looking to dive into web debugging. This versatile proxy supports HTTP/1, HTTP/2, and WebSockets, making it ideal for modern web development. Mitmproxy offers three interfaces: a console-based tool, a web interface, and a command-line version, catering to different user preferences.

Mitmproxy key features include real-time traffic interception, SSL/TLS decryption, and the ability to modify requests and responses on the fly. Developers can use Mitmproxy for debugging web applications, testing APIs, and enhancing security. The tool’s Python scripting capability allows for automated traffic manipulation, making it powerful for both manual and programmatic debugging. With its user-friendly interface and comprehensive documentation, Mitmproxy helps novices understand complex network communications and improve their troubleshooting skills.

Mitmproxy Key Features

SSL/TLS Capabilities: It can decrypt SSL/TLS traffic, which is crucial for inspecting secure communications and understanding encrypted data flows.
Scriptable with Python: Beginners can use Python scripts to automate modifications of HTTP traffic, offering a powerful way to learn programming and debugging simultaneously.
Reverse and Transparent Proxy Modes: These modes allow users to forward traffic to specified servers or operate greatly without client configuration changes, enhancing flexibility in different debugging scenarios.
Anticache and Streaming Options: Ensures complete data capture by removing cache headers and supports streaming large files without buffering, optimizing performance for big data transfers.

Mitmproxy Pricing Plans

Completely free of charge, Mitmproxy is perfect for beginners seeking to understand web debugging without any monetary investment.

6. Wireshark

Wireshark is a network protocol analyzer that stands out among web debugging proxies for its complete features and user-friendly interface. This open-source tool allows beginners to capture and inspect network traffic in real time, making it invaluable for troubleshooting and security analysis. Wireshark supports a wide range of protocols and can capture data from various network interfaces, including Ethernet, Wi-Fi, and USB.

Its packet filtering capabilities enable users to focus on specific types of traffic, while the color-coding system helps identify different protocols at a glance. Wireshark’s deep packet inspection allows developers to examine the contents of network communications, aiding in API testing and performance optimization.

With its ability to generate detailed statistics and graphs, Wireshark helps novices visualize network behavior and identify anomalies. The tool’s cross-platform compatibility ensures it can be used on Windows, macOS, and Linux systems.

Wireshark Key Features

Packet Capture and Analysis: Wireshark allows real-time packet capture from various interfaces like Ethernet and Wi-Fi, helping beginners understand network data flow.
Protocol Analysis and Decoding: Supports hundreds of protocols, offering in-depth analysis and decoding to help you understand packet structures and content.
Advanced Filtering and Display: Powerful filters let you focus on specific packets, reducing noise and making it easier to analyze large captures.
Cross-Platform Availability: Runs on Windows, Linux, macOS, and more, ensuring accessibility no matter your operating system.
Export Options: Save captured packets in various formats like pcap or CSV for offline analysis, enhancing flexibility in data handling.

Wireshark Pricing Plans

Wireshark is an open-source tool, meaning it’s completely free to use. This makes it an excellent choice for beginners who want to explore network debugging without any financial commitment.

7. HTTP Toolkit

HTTP Toolkit is a powerful and user-friendly web debugging proxy designed for beginners and experienced developers alike. This open-source tool offers a superb suite for intercepting, inspecting, and modifying HTTP/HTTPS traffic on Windows, Linux, and Mac.

With its intuitive interface, HTTP Toolkit simplifies the process of capturing network requests from various sources, including browsers, mobile devices, and backend services. HTTP Toolkit provides features like one-click interception, detailed request and response analysis, and automatic HTTPS setup.

The tool’s ability to parse and highlight different content types, including JSON, XML, and HTML, makes it invaluable for API testing and web application debugging. HTTP Toolkit also offers advanced capabilities such as traffic filtering, request modification, and mock response injection, enabling developers to simulate various scenarios and troubleshoot effectively.

HTTP Toolkit Key Features

Precise Targeting: Focus on specific clients or applications without disrupting your entire system, making debugging more efficient.
Complete Traffic Analysis: Explore and search through traffic with powerful filtering tools, and examine URLs, status codes, headers, and message bodies.
Automated Rewrite Rules: Inject mock responses for testing and prototyping. Create rules from intercepted traffic to simulate various endpoint behaviors.
Dynamic Transformation: Redirect sites to local servers or inject errors. Transform requests or responses to handle CORS errors and patch JSON bodies.

HTTP Toolkit Pricing Plans

HTTP Toolkit offers a flexible pricing structure with a free version for basic features and a premium plan for advanced functionalities. The premium plan provides enhanced capabilities for professional developers looking for complete debugging tools.

8. Proxyman

Securing the 5th position in our list of Top Web Debugging Proxies for Beginners is Proxyman, a powerful and user-friendly tool designed specifically for macOS users. This native application offers a great experience for developers looking to debug network issues and optimize web performance.

Proxyman excels in intercepting HTTP/HTTPS traffic, allowing users to inspect and modify requests and responses with ease. Proxyman’s intuitive interface makes it ideal for beginners, while still offering advanced features like SSL proxying and breakpoints for more experienced developers.

Proxyman supports various protocols, including WebSocket and HTTP/2, making it versatile for modern web development needs. The tool’s ability to analyze API calls and simulate different network conditions proves invaluable for mobile app testing. With features like automatic HTTPS decryption and a built-in JSON viewer, Proxyman streamlines the debugging process, potentially reducing troubleshooting time by up to 30%.

Proxyman Key Features

Request and Response Previewer: Offers a detailed view of headers, cookies, and JSON data, facilitating thorough analysis and debugging.
Map Local and Map Remote: Allows users to redirect requests to local files or different servers, useful for testing changes without affecting live environments.
Breakpoint Feature: Lets users pause and modify requests/responses on the fly, aiding in detailed debugging and testing scenarios.
Performance Optimization Tools: Includes network throttling features to simulate various network conditions for performance testing.

Proxyman Pricing Plans

Proxyman offers a straightforward pricing plan with a one-time purchase option for its macOS app. This provides lifetime access to all features without recurring monthly fees.

9. Requestly

Web debugging proxies are the most important tools for developers, and among them, Requestly always stands out as a versatile option for beginners. This powerful traffic interceptor allows users to inspect, modify, and debug HTTP/HTTPS requests and responses with ease.

Requestly offers features like request redirection, header modification, and response mocking, making it ideal for API testing and development. Requestly’s user-friendly interface simplifies complex debugging tasks, enabling novices to quickly grasp network analysis concepts. With cross-platform support, Requestly works greatly on various browsers and devices, including mobile platforms for complete testing.

The tool’s ability to capture and replay network sessions proves invaluable for troubleshooting and collaboration. Requestly’s rule-based system allows for flexible traffic manipulation, while its script injection feature facilitates quick front-end modifications.

Requestly Key Features

Redirect URLs: Set up rules to redirect specific URLs or patterns to new destinations. This helps in testing different page versions or redirecting to local servers.
Block Requests: Block requests to certain URLs or patterns, useful for stopping unwanted external resources like ads during development.
Scriptable Rules: Use JavaScript-based rules to dynamically modify requests and responses, offering high flexibility and customization.
Browser Extension Integration: Available as a browser extension for Chrome and Firefox, it integrates with developer tools for easy rule configuration.

Requestly Pricing Plans:

Requestly offers a range of pricing plans to suit different needs. The free version provides important features, while paid plans open advanced capabilities like email support and more customization options.

10. ZAP

Top Web Debugging Proxies for Beginners can greatly enhance the skills of novice developers, and one standout tool in this category is ZAP (Zed Attack Proxy). As an open-source application security testing tool, ZAP is designed to identify vulnerabilities in web applications, making it an essential asset for beginners aiming to improve their debugging capabilities.

This tool is favored for its ease of use and complete functionality, allowing developers to conduct both automated and manual security tests. ZAP operates as a “man-in-the-middle” proxy, intercepting and inspecting traffic between the browser and web application.

This enables developers to uncover security flaws such as SQL Injection, Cross-Site Scripting (XSS), and Cross-Site Request Forgery. With its ability to automate security scans, ZAP integrates seamlessly into the CI/CD pipeline, ensuring that vulnerabilities are caught early in the development process.

ZAP Key Features

Automated Scanning: The tool provides both passive and active scanning options to identify vulnerabilities without manual intervention.
Cross-Platform Compatibility: Available on Windows, Linux, macOS, and Docker, ensuring flexibility for users on different operating systems.
Extensive Add-ons: The ZAP Marketplace offers a wide range of free add-ons to extend functionality, catering to various security testing needs.
Heads-Up Display (HUD): This innovative feature overlays security information directly in your browser, enhancing real-time analysis.
Man-in-the-Middle Proxy: Intercepts and inspects messages between your browser and web applications for detailed traffic analysis.

ZAP Pricing Plans

ZAP is completely free and open-source, making it an ideal choice for beginners looking to explore web debugging without any financial commitment.

11. Beeceptor

Beeceptor offers a user-friendly platform for API mocking and HTTP debugging. This versatile web debugging proxy for beginners allows developers to create mock REST and SOAP APIs without coding, simplifying the development process. Beeceptor functions as a powerful man-in-the-middle proxy, enabling users to inspect and manipulate HTTP/HTTPS traffic in real time.

Beeceptor key features include domain-to-domain mapping, request interception, and payload inspection, making it invaluable for API integration testing and debugging. Beginners can easily simulate various scenarios, including slow API responses and error conditions, enhancing their testing capabilities.

Beeceptor’s HTTP echo server provides a simple way to mirror request content, further aiding in debugging efforts. With its ability to wrap third-party APIs, Beeceptor gives developers full control over traffic, allowing them to modify responses, simulate latency, and test failure scenarios.

Beeceptor Key Features

No-Code API Mocking: Beeceptor allows you to create mock APIs without any coding skills. This feature is perfect for beginners who want to test their applications without dealing with complex backend setups.
Dynamic Response Generation: Utilize the Handlebars templating engine to craft dynamic responses based on request data. This allows you to tailor responses using data from request payloads and query parameters, enhancing your debugging capabilities.
Flexible Mocking Rules: Set up rules based on various criteria like request path or headers. You can prioritize these rules to ensure the correct mock response is delivered, making it easier to simulate different scenarios.
Weighted Responses: Introduce variability in your API testing by assigning different probabilities to multiple responses. This feature helps simulate real-world conditions where responses might not always be uniform.
Response Delay Simulation: Test how your application handles slow network conditions by introducing delays in responses. This is crucial for identifying performance bottlenecks and improving user experience.

Beeceptor Pricing Plans

Beeceptor offers a flexible pricing structure with a free tier for basic usage and paid plans starting at $10 per month for more advanced features, making it accessible for all levels of developers.

12. Postman

Last but not least in our list of Top Web Debugging Proxies for Beginners is Postman, a great tool that has become important for many developers. Postman offers a powerful proxy feature that allows users to intercept and analyze HTTP/HTTPS traffic between their applications and servers.

This functionality is particularly useful for debugging mobile apps, as it enables developers to capture and examine API requests from smartphones and tablets. Postman’s proxy can be easily set up to create time-bound debug sessions, allowing for focused traffic capture and analysis.

The tool excels in API testing and development, offering features like request history logging, cookie management, and the ability to generate automated tests from captured sessions. For beginners, Postman provides a user-friendly interface that simplifies the process of API debugging and performance optimization. Its ability to sync with team workspaces makes it an excellent choice for collaborative projects.

Postman Key Features

Environment Variables: Define reusable values across requests to ensure consistency and flexibility in testing, streamlining the debugging process.
Automated Testing: Create and execute automated tests using JavaScript. Postman’s built-in test runner allows users to view results within the application.
Collaboration Tools: Share workspaces, comments, and version control with team members, facilitating teamwork in debugging projects.
Mock Servers: Simulate APIs to test responses without impacting live environments, crucial for debugging in development stages.
Postman Console: Inspect network calls with detailed logs of requests and responses, helping identify issues quickly during debugging sessions.

Postman Pricing Plans

Postman offers a range of pricing plans to suit different needs. The Free plan provides important features for individuals, while the Team and Business plans offer advanced collaboration tools starting at $12 per user per month. These plans are designed to scale with your team’s growing requirements.

Factors to Choose While Choosing Web Debugging Proxies

Features Should Beginners Look for in Web Debugging Proxies

When exploring web debugging proxies, beginners should focus on key features that enhance their learning experience and productivity. Here’s what to look for:

User-Friendly Interface: A clean, intuitive interface is crucial for newcomers. Look for tools with clear layouts and easy-to-navigate menus. This reduces the learning curve and allows you to focus on debugging rather than figuring out the tool itself.

HTTP/HTTPS Traffic Interception: The ability to capture and inspect both HTTP and HTTPS traffic is fundamental. This feature lets you see all communication between your browser and web servers, helping you understand how websites work behind the scenes.
Request and Response Modification: Look for proxies that allow you to modify requests and responses on the fly. This feature is invaluable for testing different scenarios and troubleshooting issues without changing your actual code.
SSL/TLS Decryption: With over 95% of web traffic now encrypted, the ability to decrypt SSL/TLS is essential. This feature lets you inspect secure traffic, important for debugging modern web applications.
Cross-Platform Compatibility: Choose tools that work across different operating systems and browsers. This flexibility ensures you can debug in various environments, enhancing your skills and adaptability.
Mobile Device Support: With mobile traffic accounting for over 50% of global web traffic, the ability to debug mobile apps and websites is most important. Look for proxies that offer mobile device support.
Performance Analysis: Features like bandwidth throttling and latency simulation help you test your web applications under different network conditions, ensuring they perform well in real-world scenarios.

Common Queries Related to Web Debugging Proxies

How do Web Debugging Proxies help in API Testing?

Web debugging proxies enable developers to capture API requests, examine payloads, headers, and responses, and modify data in real time, facilitating thorough API testing and debugging.

Can Web Debugging Proxies Decrypt HTTPS Traffic?

Yes, most web debugging proxies can decrypt HTTPS traffic by acting as a man-in-the-middle, allowing developers to inspect secure communications for debugging and security testing.

What’s the Difference between a Web Debugging Proxies and a Network Sniffer?

Web debugging proxies focus on HTTP/HTTPS traffic and offer features for modifying requests, while network sniffers capture all network traffic but typically don’t allow real-time modifications.

How do Web Debugging Proxies handle Mobile App Traffic?

Many web debugging proxies can capture mobile app traffic by configuring the mobile device to use the proxy, allowing developers to debug and test mobile applications.

What is Request Breakpointing in Web Debugging Proxies?

Request breakpointing allows developers to pause the HTTP request/response cycle at specific points, enabling detailed examination and modification of data before it reaches its destination.

How do Web Debugging Proxies Assist in Performance Optimization?

Web debugging proxies can measure request/response times, analyze payload sizes, and simulate network conditions, helping developers identify and resolve performance bottlenecks.

Can Web Debugging Proxies be Used for Security Testing?

Yes, many web debugging proxies include features for security testing, such as identifying vulnerabilities, testing for injection attacks, and analyzing SSL/TLS implementations.

What is Traffic Replay in Web Debugging Proxies?

Traffic replay allows developers to save captured HTTP requests and replay them later, useful for reproducing issues, load testing, or automating API tests.

How do Web Debugging Proxies Integrate with Continuous Integration/Continuous Deployment (CI/CD) Pipelines?

Some web debugging proxies offer CLI tools or APIs that can be integrated into CI/CD pipelines for automated testing, ensuring consistent API behavior across deployments.

Level Up with Web Debugging Proxies

Web debugging proxies are a turning point for new developers. These tools let you peek behind the curtain of your web applications, making it easier to spot and fix issues.

We’ve looked at 12 top Web Debugging Proxies for Beginners tools that can help you master HTTP traffic analysis, network debugging, and even security testing. From user-friendly options with graphical interfaces to powerful command-line tools, there’s something for every learning style. Remember, using these Web Debugging proxies can slash your debugging time by up to 40%! That’s a huge win for beginners still getting the hang of web development.

So, what’s next? Pick a tool and start exploring. Try capturing some HTTP requests, modifying a response header, or decrypting some HTTPS traffic. The more you practice, the better you’ll get at troubleshooting and performance optimization.

You May Read Now:

🚀 Get Exclusive Affiliate Marketing Secrets🚀

Discover the strategies, tools, and tactics used by the top 1% of affiliate earners!

Join 69,572+ Affiliates already leveling up their game

Affiliate Disclosure: This post may contain some affiliate links, which means we may receive a commission if you purchase something that we recommend at no additional cost for you (none whatsoever!)