Requestly VS LibreSpeed

Compare Requestly VS LibreSpeed and see what are their differences

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LibreSpeed

Self-hosted Speedtest for HTML5. Easy setup, examples, configurable, mobile friendly.

Requestly //
2025-02-12
Rest Client //
2025-02-12
HTTP Interceptor //
2025-02-12
API Mocking //
2025-02-12
Requestly //
2025-02-12

Requestly is a modern and powerful companion for API Development and Testing. It is an open-source tool purpose-built to speed up and simplify API development workflow for developers and QAs. It is a combination of API Client and HTTP Interceptor that helps create and share API Contracts, testing APIs, and easily mock and integrate them into web and mobile apps.

Landing page //
2023-09-21

Requestly

Website: requestly.com
Pricing URL: Official Requestly Pricing
$ Details: freemium
Platforms: Google Chrome Firefox Edge Safari Brave Opera Vivaldi Android Windows Linux Mac OSX MacOS
Release Date: 2021 January
Startup details
Country: United States
State: California
City: San Francisco
Founder(s): Sachin Jain, Sagar Soni, Sahil Gupta
Employees: 20 - 49

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LibreSpeed

Website: github.com
Pricing URL: -
$ Details: -
Platforms: -
Release Date: -

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Requestly features and specs

Redirect URL
Block Network Requests
Modify Request & Response Header
Modify Response
Supercharge Selenium
Session Replay
Modify Query Params
Team Workspace
API Client
API Mocks
GraphQL Support
Zero Setup
Auto Capture Sessions
Network Logs
Console Logs

LibreSpeed features and specs

Open Source
LibreSpeed is open-source software, meaning anyone can view, modify, and distribute the code. This transparency helps in auditing the code for security issues and allows for community-driven improvements.
Free to Use
LibreSpeed does not require any licensing fees, making it a cost-effective solution for both personal and commercial use.
Customizable
Users can modify the source code to suit their specific needs, whether it is the user interface or the functionality of the speed test.
Self-Hosted
Being self-hosted, LibreSpeed provides more control over data privacy and security, as users can run it on their own servers.
No External Dependencies
LibreSpeed is built to work without relying on third-party services or external dependencies, enhancing reliability and independence.

Possible disadvantages of LibreSpeed

Technical Expertise Required
Setting up and customizing LibreSpeed may require a good degree of technical knowledge, particularly in web development and server management.
Maintenance
Self-hosting LibreSpeed implies that the user is responsible for maintaining the server and updating the software, which could be cumbersome for some.
Limited Community Support
Although it is open source, LibreSpeed may not have as large a user base or as robust community support as more established, proprietary solutions.
No Built-In Analytics
LibreSpeed does not come with built-in advanced analytics or reporting capabilities, so users might need to integrate it with other analytics tools for deeper insights.
Initial Setup Complexity
Configuring the server and ensuring that it works optimally can be complex, particularly for users who are not familiar with server-side configurations.

Analysis of Requestly

Overall verdict

Requestly is generally regarded as a good tool due to its comprehensive functionalities and ease of use. Its ability to seamlessly manage network requests makes it suitable for both beginners and experienced developers.

Why this product is good

Requestly is widely considered a valuable tool because it offers robust and flexible features for intercepting and modifying network requests. Developers and QA testers appreciate it for its ability to simulate and debug API calls efficiently. It is particularly useful for testing changes without altering the codebase and for working with web applications in development and production environments.

Recommended for

Developers looking to debug and test API endpoints.
Quality Assurance (QA) teams that require reliable testing tools for web applications.
Technical professionals who manage network traffic and need to modify or redirect requests effortlessly.
Anyone involved in web development who needs to simulate network conditions or test application behavior under different scenarios.

Requestly videos

+ Add

Get Started with Requestly

LibreSpeed videos

+ Add

Self-host your own internet speed test with LibreSpeed!

Category Popularity

0-100% (relative to Requestly and LibreSpeed)

Requestly

LibreSpeed

Developer Tools

65 65%

Developer Tools

35% 35

Testing

100 100%

Testing

0% 0

Speed Test

0 0%

Speed Test

100% 100

APIs

100 100%

APIs

0% 0

Questions & Answers

As answered by people managing Requestly and LibreSpeed.

Who are some of the biggest customers of your product?

Requestly's answer

Verizon
AT&T
Adobe
Salesforce
Telegraph
Intuit
Verizon

How would you describe the primary audience of your product?

Requestly's answer

Front-end developers, QAs, PMs, Digital Marketers

What makes your product unique?

Requestly's answer

Requestly is an open-source API development and testing tool that combines the capabilities of an API Client and HTTP Interceptor, making it a better alternative to Postman + Charles Proxy. It simplifies API mocking, request modification, and debugging with an intuitive no-code interface, enabling developers and QAs to test APIs efficiently.

User comments

Share your experience with using Requestly and LibreSpeed. For example, how are they different and which one is better?

Reviews

These are some of the external sources and on-site user reviews we've used to compare Requestly and LibreSpeed

Requestly Reviews

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

LibreSpeed Reviews

We have no reviews of LibreSpeed yet.
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Social recommendations and mentions

Requestly might be a bit more popular than LibreSpeed. We know about 35 links to it since March 2021 and only 33 links to LibreSpeed. 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.

Requestly mentions (35)

Why You Need a Local-First API Client (With Hands-On Example)
If you want to try a local-first workflow, you can start using Requestly here: https://requestly.com. - Source: dev.to / 9 months ago
How to use Cursor to Generate API Testcases in Requestly
That’s where automation changes the game. By pairing Cursor, an AI-powered coding assistant, with Requestly's local-first API testing and mocking platform, you can offload the grunt work of writing tests to AI while keeping execution secure and reproducible on your own system. In this article, we’ll walk through how to set up Cursor with Requestly, generate test cases automatically, and run them end-to-end so that... - Source: dev.to / 9 months ago
These 20 Awesome API Clients Will Change How You Work with APIs
Requestly is a versatile browser extension and web client used to intercept, mock, and debug APIs in real-time—perfect for frontend developers. - Source: dev.to / about 1 year ago
Best Tools for GraphQL Development in 2025
Requestly is a powerful tool for modifying GraphQL responses, intercepting requests, and debugging API interactions. It allows developers to tweak request bodies, capture GraphQL traffic, and share sessions for easier debugging and collaboration. - Source: dev.to / over 1 year ago
How Not to Use AI in Software Development
Learn more at https://requestly.com/. - Source: dev.to / over 1 year ago

LibreSpeed mentions (33)

Ask HN: Is Comcast ripping me off and how can I prove it?
Try hosting a DIY speed test on a cloud server (like Google colab or the free oracle instances or whatever): https://github.com/librespeed/speedtest. - Source: Hacker News / about 3 years ago
SSLVPN - Fluctuating bandwith
It should be DIA. They provide the internet connection to the company since 2 decades and it's a very small ISP, so it's very vague in terms of contract. Iperf was giving me very terrible results with TCP, UDP was giving me a couple of Gbit/s throughput, definitely a wrong result. We are using this self hosted speedtest. All my results above are based on this software: Https://github.com/librespeed/speedtest. Source: over 3 years ago
Speedtests
Put a copy of Librespeed on a web server that's accessible through the VPN and told them to use that. For (our) convenience, it's logged into a database that's correlated with the VPN login/logout times so the users don't even need to log in to use it, but we still know whose test result it is. Source: over 3 years ago
Fooling My ISP
There is a selfhosted solution for speed testing called LibreSpeed. You could try it and see the results. Source: over 3 years ago
How much are you 'trusting' a docker image from hub.docker.com?
In this particular instance though, adolfintel appears to be the developer of Librespeed. The official documentation in that GitHub repo points to that docker image by adolfintel. Therefore, it counts as the official docker image in my book. Source: over 3 years ago