Software Alternatives, Accelerators & Startups

HTTP Toolkit VS Responsive Viewer

Compare HTTP Toolkit VS Responsive Viewer and see what are their differences

Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

HTTP Toolkit logo HTTP Toolkit

Beautiful, cross-platform & open-source tools to debug, test & build with HTTP(S). One-click setup for browsers, servers, Android, CLI tools, scripts and more.

Responsive Viewer logo Responsive Viewer

View multiple screen dimensions in one view
  • HTTP Toolkit
    Image date //
    2024-11-03
  • Responsive Viewer Landing page
    Landing page //
    2019-11-18

HTTP Toolkit

$ Details
freemium โ‚ฌ7 / Monthly (for a Pro subscription)
Platforms
Windows Linux Mac OSX Cross Platform GraphQL API JavaScript Android iOS Docker
Startup details
Country
Spain
State
Barcelona
City
Barcelona
Founder(s)
Tim Perry
Employees
1 - 9

HTTP Toolkit features and specs

  • Ease of Use
    HTTP Toolkit provides a user-friendly interface that makes it simple for developers to intercept, view, and debug HTTP traffic without needing extensive setup or configuration.
  • Cross-Platform Compatibility
    HTTP Toolkit is available on multiple platforms (Windows, macOS, and Linux), ensuring a broad usability across different operating systems.
  • Open Source
    Being open-source, HTTP Toolkit allows for community contributions and transparency. Developers can inspect, modify, and enhance the tool to better suit their needs.
  • Comprehensive Debugging Features
    It allows for detailed analysis of HTTP requests and responses, including the ability to edit live traffic, simulating various networking conditions, and automatically retrying requests.
  • Integrations and Plugins
    HTTP Toolkit supports a range of common integrations and plugins for popular tools and services, which helps extend its functionality seamlessly.
  • SSL & HTTPS Support
    Has robust support for SSL and HTTPS, allowing for the interception and debugging of secure traffic in a straightforward manner.

Possible disadvantages of HTTP Toolkit

  • Resource Intensive
    Some users may find that the application is demanding on system resources, potentially slowing down their other development tasks.
  • Learning Curve
    Despite its ease of use, there is still a learning curve for new users to fully leverage the advanced features of HTTP Toolkit, which might be daunting for beginners.
  • Freemium Model
    While HTTP Toolkit is free to use with basic features, advanced capabilities require a paid subscription, which may not be suitable for all users or small teams with limited budgets.
  • Limited Protocols
    Primarily focused on HTTP and HTTPS, the tool may not be as useful for developers working with other network protocols.
  • Community and Support
    Although it is open-source, the community support and official documentation may not be as comprehensive as commercial alternatives, potentially leaving users to troubleshoot more on their own.

Responsive Viewer features and specs

  • Device Simulation
    Responsive Viewer allows users to simulate how their website looks on various device screen sizes, helping ensure a responsive design.
  • Multiple Viewports
    Users can view how their website appears on multiple devices simultaneously, making it easier to spot layout issues across different screens.
  • Custom Device Support
    The tool provides options to add and preview custom devices, offering flexibility for developers targeting specific screen resolutions.
  • Real-time Refresh
    Responsive Viewer offers real-time browser refresh, allowing developers to see changes instantly as they edit code.

Possible disadvantages of Responsive Viewer

  • Limited to Google Chrome
    Since it is a Chrome extension, it's only available for Google Chrome users, limiting its accessibility for those using other browsers.
  • Performance Overheads
    Rendering multiple viewports simultaneously can lead to increased CPU and memory usage, potentially slowing down performance.
  • No Offline Use
    Responsive Viewer requires an internet connection to function, which might be inconvenient for developers working offline.
  • Extension Conflicts
    There might be conflicts with other browser extensions, potentially causing unexpected behavior during its use.

Analysis of HTTP Toolkit

Overall verdict

  • HTTP Toolkit is highly regarded in the developer community for its combination of ease of use and advanced debugging capabilities, making it an excellent choice for developers looking to understand and fine-tune their HTTP(S) traffic.

Why this product is good

  • HTTP Toolkit is praised for its user-friendly interface and robust features designed to intercept, view, and debug HTTP(S) traffic. It offers automatic setup for many platforms, which makes it accessible even to those with limited experience in network debugging. Additionally, it supports a wide range of platforms including Windows, macOS, Linux, and Android, making it a versatile tool for developers working on different systems. The tool also provides powerful inspection capabilities, allowing users to explore the full context of each HTTP request or response, including headers, cookies, and bodies.

Recommended for

  • Developers needing to debug and modify HTTP/S requests and responses
  • QA professionals seeking a reliable way to test API interactions
  • Individuals or teams working on full-stack development who need to analyze backend and frontend interactions
  • Students learning about networking who require tools to visualize and understand HTTP(S) traffic

HTTP Toolkit videos

HTTP Toolkit Demo

Responsive Viewer videos

Test Web Page Responsiveness in Chrome using Responsive Viewer

Category Popularity

0-100% (relative to HTTP Toolkit and Responsive Viewer)
Developer Tools
84 84%
16% 16
Design Tools
0 0%
100% 100
Software Development
100 100%
0% 0
Proxy
100 100%
0% 0

User comments

Share your experience with using HTTP Toolkit and Responsive Viewer. For example, how are they different and which one is better?
Log in or Post with

Reviews

These are some of the external sources and on-site user reviews we've used to compare HTTP Toolkit and Responsive Viewer

HTTP Toolkit Reviews

Top 10 HTTP Client and Web Debugging Proxy Tools (2023)
HTTP ToolKit is an open-source tool for debugging. It works with the three main OS and has good features attached to it. Just with a click, it can intercept and view all your HTTP(s). Compared to others, it targets interception of HTTP and HTTPS automatically from clients, with the inclusion of Android applications and browsers, desktop browsers, backend, and scripting...
12 HTTP Client and Web Debugging Proxy Tools
HTTP Toolkit supports standard HTTP debugger features including breakpoints & rewriting HTTP(S) traffic, filtering and searching collected traffic, and highlighting & autoformatting for many popular request & response body formats. Core features to intercept, inspect & rewrite HTTP(S) are all available for free, while some advanced premium features like import/export and...
Source: geekflare.com
Best Postman Alternatives: Fastest API Testing Tools
For debugging, testing, and building APIs with HTTPs, you can effectively use HTTP Toolkit because it is built for this purpose. Also, this is the reason why it is known as a good Postman alternative for various purposes.
Comparing Charles Proxy, Fiddler, Wireshark, and Requestly
On the pricing front, Requestly strikes a balance between affordability and functionality. It is an open-source tool, offering freemium to individual developers and affordable pricing plans for team collaboration. We have also clearly differentiated how Requestly differs from Wireshark and other web debugging tools like Proxyman, Modheader, and HTTP ToolKit separately.
Source: dev.to

Responsive Viewer Reviews

We have no reviews of Responsive Viewer yet.
Be the first one to post

Social recommendations and mentions

Based on our record, HTTP Toolkit seems to be a lot more popular than Responsive Viewer. While we know about 30 links to HTTP Toolkit, we've tracked only 2 mentions of Responsive Viewer. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

HTTP Toolkit mentions (30)

  • GrapheneOS โ€“ Break Free from Android and iOS
    I can add certificates on my unrooted android. That how HTTPToolkit [0] works, it only requires adb, which (thankfully) doesn't trip banking apps. Banking apps can (and do iirc) pin certificates, so a rooted phone adds no risk whatsoever. Also in my experience a rooted phone experience is by far more secure than the OEM androids. Security is supposed to assess risk objectively, yet "running on a Xiaomi phone with... - Source: Hacker News / 6 months ago
  • Charles Proxy
    For my rather simple needs I've been using https://httptoolkit.com free edition, I like that it launches a independent Firefox window on its own for the intercepting so I don't have to touch my working browser or deal with configuring a proxy anywhere. - Source: Hacker News / 8 months ago
  • Charles Proxy
    This one is truly a gem: https://httptoolkit.com It even bypasses SSL pinning on Android using 1 click. - Source: Hacker News / 8 months ago
  • APKLab: Android Reverse-Engineering Workbench for VS Code
    Https://httptoolkit.com also worth a look if you're interested in this space: has some neat automated setup for Android MITM that can be much simpler _and_ more effective than the manual config route (with automated Frida setup on rooted devices, so it handles unpinning too!). More UI & less CLI focused, so depends which way your preferences go there. - Source: Hacker News / about 1 year ago
  • Launch HN: Integuru (YC W24): Reverse-Engineer Internal APIs Using LLMs
    Just setup httptoolkit [0], it just works. [0] - https://httptoolkit.com/. - Source: Hacker News / almost 2 years ago
View more

Responsive Viewer mentions (2)

  • Efficient Visual Layout Testing with Chrome DevTools
    Bonus! Useful Chrome extension for Responsiveness Testing. - Source: dev.to / about 3 years ago
  • What are some of the practices you have to ensure that whatever you are building is responsive across all platforms?
    This chrome extension with all of the breakpoints set up https://chrome.google.com/webstore/detail/responsive-viewer/inmopeiepgfljkpkidclfgbgbmfcennb. Source: almost 4 years ago

What are some alternatives?

When comparing HTTP Toolkit and Responsive Viewer, you can also consider the following products

Proxyman.io - Proxyman is a high-performance macOS app, which enables developers to view HTTP/HTTPS requests from apps and domains.

Polypane - The browser for ambitious web developers that want to 5ร— their quality and efficiency.

Charles Proxy - HTTP proxy / HTTP monitor / Reverse Proxy

Responsive View - Test your responsive design across different devices

mitmproxy - mitmproxy is an SSL-capable man-in-the-middle proxy for HTTP.

Multi Screen Test - Test your site at different screen resolutions & devices.