Software Alternatives, Accelerators & Startups

Selenium VS cURL

Compare Selenium VS cURL 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.

Selenium logo Selenium

Selenium automates browsers. That's it! What you do with that power is entirely up to you. Primarily, it is for automating web applications for testing purposes, but is certainly not limited to just that.

cURL logo cURL

cURL is a computer software project providing a library and command-line tool for transferring data...
  • Selenium Landing page
    Landing page //
    2024-08-22
  • cURL Landing page
    Landing page //
    2021-12-13

Selenium features and specs

  • Open Source
    Selenium is an open-source tool, which means it is freely available for anyone to use, modify, and distribute. This makes it a cost-effective choice for companies of all sizes.
  • Cross-Browser Compatibility
    Selenium supports multiple browsers like Chrome, Firefox, Safari, and Edge. This allows testers to ensure that web applications work seamlessly across different browsers.
  • Cross-Platform Support
    Selenium can run on various operating systems including Windows, macOS, and Linux. This provides flexibility to test on multiple platforms to ensure consistent user experience.
  • Supports Multiple Programming Languages
    Selenium supports multiple programming languages such as Java, C#, Python, and JavaScript. This allows testers to write their scripts in the language they are most comfortable with.
  • Rich Community and Documentation
    Being a widely-used tool, Selenium has extensive community support and a wealth of documentation and tutorials available. This makes it easier for new users to get started and find solutions to problems.
  • Integration with Other Tools
    Selenium integrates well with various testing frameworks and tools like TestNG, JUnit, and Maven, as well as CI/CD tools like Jenkins and Docker. This makes it a versatile and comprehensive automation solution.

Possible disadvantages of Selenium

  • Steep Learning Curve
    Selenium requires knowledge of programming to create and maintain test scripts. For those new to automation or coding, the learning curve can be quite steep.
  • No Built-in Reporting
    Selenium does not come with built-in reporting features. Testers must rely on third-party tools or build custom reporting solutions to generate test reports.
  • Limited Support for Desktop Applications
    Selenium is designed primarily for web application testing and offers limited support for desktop applications. This limits its use in scenarios where desktop application testing is needed.
  • Manual Effort for Maintenance
    Test scripts require regular maintenance to accommodate changes in the web application, such as updates to the UI or changes in element identifiers. This can lead to significant manual effort.
  • Performance Issues
    Selenium can be slower compared to other automation tools, especially when running extensive test suites. This can affect the speed of the overall testing process.
  • Browser Compatibility Issues
    Although Selenium supports multiple browsers, each browser's implementation of WebDriver may have unique quirks and bugs. This occasionally leads to test script compatibility issues across different browsers.

cURL features and specs

  • Versatility
    cURL supports a wide range of protocols including HTTP, HTTPS, FTP, and many more, making it a highly versatile tool for developers.
  • Cross-Platform
    cURL can be used on various operating systems including Windows, macOS, and Linux, providing consistency across different environments.
  • Command-Line Usage
    It can be easily used from the command line, enabling quick and powerful interactions with web services without the need for a graphical interface.
  • Automation
    cURL can be incorporated into scripts for automation, making it essential for repetitive tasks such as automated testing or continuous integration.
  • Support for Multiple Data Formats
    It can work with multiple data formats such as JSON, XML, and form-urlencoded, making it flexible for interacting with various APIs.
  • Open Source
    Being an open-source tool, cURL is free to use and has a large community that contributes to its continuous improvement and support.

Possible disadvantages of cURL

  • Steep Learning Curve
    For beginners, the variety of options and parameters available can be overwhelming, requiring time and effort to become proficient.
  • Limited Error Messages
    cURL sometimes provides minimal error messages, which can make debugging issues more complicated, especially for new users.
  • Security Concerns
    Improper handling of SSL certificates or sensitive data could lead to security vulnerabilities, requiring users to be cautious and knowledgeable.
  • Not User-Friendly
    As a command-line tool, it lacks a graphical user interface, which can make it less accessible for users who are not comfortable with terminal commands.
  • Manual Configuration
    Requires manual configuration for advanced options, which can be time-consuming and cumbersome for complex tasks.

Selenium videos

What is Selenium | Selenium Explained in 2-minutes | Introduction to Selenium | Intellipaat

cURL videos

BOUNCE CURL REVIEW | Curl Review Series #2

More videos:

  • Review - CURLS BLUEBERRY BLISS REVIEW | Curl Review Series #1
  • Review - Curls Triple Threat Review // Frizz Free Curly Hair
  • Tutorial - How to use CURL

Category Popularity

0-100% (relative to Selenium and cURL)
Automated Testing
100 100%
0% 0
API Tools
0 0%
100% 100
Browser Testing
100 100%
0% 0
Developer Tools
0 0%
100% 100

User comments

Share your experience with using Selenium and cURL. 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 Selenium and cURL

Selenium Reviews

Top Selenium Alternatives
Nightwatch.js simplifies the setup and use of Selenium WebDriver, providing an abstraction layer that is easier to work with for JavaScript developers. While it offers the broad compatibility and standardization of Selenium WebDriver, it aims to improve the development experience with its simplified syntax and support for the Page Object pattern, making it a middle ground...
Source: bugbug.io
Top 5 Selenium Alternatives for Less Maintenance
And that’s why code-free test automation is important. Implementing codeless Selenium alternatives can address the challenges posed by traditional Selenium testing. They help testers with various skill sets to contribute to the testing process, enhancing collaboration and accelerating the testing lifecycle. For an in-depth discussion on the significance of codeless Selenium,...
Best Automation Testing Tools (Free and Paid) | July 2022
Automation testing is the process of testing the software using an automation tool to find the defects. In this process, executing the test scripts and generating the results are performed automatically by automation tools. Some most popular tools to do automation testing are HP QTP/UFT, Selenium WebDriver, etc.,
20 BEST Selenium Alternatives in 2021
Selenium is an open-source automated testing tool. It can perform functional, regression, load testing on web applications across different browsers and platforms. Selenium is one of the finest tools, but it does have some drawbacks.
Source: www.guru99.com
Top 10 Best Selenium Alternatives You Should Try
Selenium is a convenient and portable software testing tool specifically used for testing web applications. It acts as an API (Application Program Interface) for browser automation. Selenium is the widely used free and open-source tool used for automation testing of web applications through various browsers and platforms.

cURL Reviews

Top 20 Open Source & Cloud Free Postman Alternatives (2024 Updated)
cURL is a widely used command-line tool for transferring data with URLs. It supports a multitude of protocols, making it a versatile choice for API testing.
Source: medium.com
Top 10 HTTP Client and Web Debugging Proxy Tools (2023)
The uniqueness of cURL above others is that it supports different types of protocols, like HTTP, HTTPS, FTP, SFTP, POP3 SCP, and more. As a developer, you have to understand how cURL works.

Social recommendations and mentions

Based on our record, cURL seems to be a lot more popular than Selenium. While we know about 121 links to cURL, we've tracked only 8 mentions of Selenium. 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.

Selenium mentions (8)

  • How to write tests in Django for JavaScript fetch
    You won't be able to test the javascript function itself from within python, but you can exercise the front-end code using something like cypress (https://cypress.io) or the older but still respectable selenium (https://selenium.dev). Source: about 2 years ago
  • Having Issues with selenium
    In addition, .find_element_by_class_name is deprecated since selenium 4.3.0 and the replacement is .find_element(By.CLASS_NAME, "class"). Check selenium's site for more info. Source: over 2 years ago
  • Issues with Selenium 4.8.0
    This is the code again after checking selenium's official site :. Source: over 2 years ago
  • Having Issues with selenium
    I also tried the following code seen on the selenium.dev website. Source: over 2 years ago
  • Document Object Model Specification
    The following functions are defined within the Selenium project, at revision 1721e627e3b5ab90a06e82df1b088a33a8d11c20. - Source: dev.to / about 3 years ago
View more

cURL mentions (121)

  • Most Effective Approaches for Debugging Applications
    Complex applications, with their interwoven layers of front-end, back-end, and database logic, often obscure bugs. Simplifying the problem by isolating components—such as a React component, a REST API endpoint, or a PostgreSQL query—helps developers focus on the failure point. Spencer Romenco, Chief Growth Strategist at Growth Spurt, shares a case study: “Simplifying and isolating the problem has always been the... - Source: dev.to / 15 days ago
  • The Inflation of "Security Researchers" and Its Consequences for Open Source
    A well-documented case that illustrates this problem is CVE-2020-19909, which was recently reassigned as a "critical" vulnerability in Curl — despite being a decades-old, non-exploitable bug. This case exposes the systemic flaws in how CVEs are assigned and scored [Daniel Stenberg’s blog][Hacker News discussion]. - Source: dev.to / about 1 month ago
  • Python for Beginners: Chapter 2 – Building Your First REST API with Flask
    For POST, PUT, and DELETE, you'll need a tool like Postman or curl. - Source: dev.to / about 1 month ago
  • How to Build a CRUD API with Laravel for Beginners
    To test the API, you can use a tool like Postman or cURL. Here are the routes you can test:. - Source: dev.to / 2 months ago
  • Open Source Developer Patronage Programs: A Sustainable Future for FOSS
    Projects like curl and Homebrew have successfully leveraged patronage programs to achieve financial sustainability. These examples highlight the potential for other projects to follow suit and secure the funding necessary for continued innovation. - Source: dev.to / 3 months ago
View more

What are some alternatives?

When comparing Selenium and cURL, you can also consider the following products

Cypress.io - Slow, difficult and unreliable testing for anything that runs in a browser. Install Cypress in seconds and take the pain out of front-end testing.

Insomnia REST - Design, debug, test, and mock APIs locally, on Git, or cloud. Build better APIs collaboratively for the most popular protocols with a dev‑friendly UI, built-in automation, and an extensible plugin ecosystem.

Katalon - Built on the top of Selenium and Appium, Katalon Studio is a free and powerful automated testing tool for web testing, mobile testing, and API testing.

Postman - The Collaboration Platform for API Development

BrowserStack - BrowserStack is a software testing platform for developers to comprehensively test websites and mobile applications for quality.

HTTPie - CLI HTTP that will make you smile. JSON support, syntax highlighting, wget-like downloads, extensions, and more.