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Extractor API VS Katalon

Compare Extractor API VS Katalon and see what are their differences

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Extractor API logo Extractor API

Extract clean text from thousands of articles with a simple API request or use our visual web tool - we'll handle IP rotation, retries and everything else. Features include news search, translation, and ML-powered text extraction.

Katalon logo 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.
  • Extractor API Landing page
    Landing page //
    2023-07-11

Features

IP Rotation & JS Rendering

We automatically apply IP rotation and retries to every request (Free Plan included), and all our paid plans allow you to render JavaScript before extraction.

Search Country News

Free and paid plans can search the world's news with our News Search endpoint. Every request returns up to 100 news items, including metadata. Collect the URLs - then extract clean text with our Extractor endpoint.

Clean Text & Metadata

Extract clean text, HTML, image and video links, authors, title, publication date, html, and raw text. Choose only the fields you need.

API Not Required

You can extract data from up to 1,000 URLs at a time using our online visual extractor - not just the API. The visual extractor is included in all plans.

Store Your Results

Both the API and the visual extractor allow you to store your results in Jobs. Assign your target URLs a job name, then see their progress online or programmatically. Once the job is done, you can retrieve the results any time.

Translate Extracted Text

All paid accounts are able to translate to and from 55 languages. Swahili to English, Vietnamese to French, or anything you want - extract clean text and translate it with a single API call.

  • Katalon Landing page
    Landing page //
    2022-09-19

Extractor API

$ Details
freemium
Platforms
Windows Browser Web Android iOS Mac OSX Google Chrome Linux Firefox Cross Platform REST API Safari JavaScript iPhone Chrome OS Internet Explorer Windows Phone Python Node JS Ruby Java C PHP .Net Go Swift C++ Docker ReactJS TypeScript
Release Date
2020 March

Extractor API features and specs

  • Robust API
    We handle IP rotation, retries and JavaScript rendering - you get clean text.
  • News Search
    Search the world's news with a single API call - up to 100 results per request.
  • Extract Everything
    Extract clean text, translate it into 50+ languages and get tons of metadata.
  • Visual Extraction
    Don't want to use the API? Use our visual online tool to paste or upload URLs!
  • Persistent Jobs
    Both our API and online tool allow you to save extracted text to your Jobs page.
  • Quick Start
    Check out the Getting Started guide for a quick overview of the API and the FAQ for more info.

Katalon features and specs

  • User-Friendly Interface
    Katalon's intuitive and easy-to-navigate interface lowers the barrier for entry, making it simple for both novice and experienced testers to create and manage automated tests.
  • Cross-Browser Testing
    It supports automated testing across different browsers and platforms, ensuring consistent behavior of applications in various environments.
  • Integrated Reporting
    Katalon offers robust reporting and dashboard features, providing detailed insights and analytics on test execution and results.
  • Built-in Keywords
    The platform includes a comprehensive library of built-in keywords for web, API, mobile, and desktop testing, reducing the need for custom scripting.
  • Community and Support
    An active community along with comprehensive documentation and professional support services help users troubleshoot issues and share best practices.
  • Cost-Effective
    Offering both free and paid versions, Katalon is cost-effective and accessible for both small teams and large enterprises.
  • Integration Capabilities
    Katalon integrates well with popular CI/CD tools, version control systems, and other DevOps tools, enabling seamless workflows.

Possible disadvantages of Katalon

  • Performance Issues
    Some users report performance lags and slow test execution speeds, especially when dealing with large test suites.
  • Limited Scripting Language Options
    Katalon primarily supports Groovy for scripting, which could be a limitation for teams accustomed to other languages like Python or JavaScript.
  • Resource Intensive
    The platform can be resource-heavy, requiring robust hardware to run efficiently, which could be a concern for smaller setups or limited environments.
  • Steep Learning Curve for Advanced Features
    While the interface is user-friendly, advanced features and customizations have a steep learning curve that might require significant time investment.
  • Limited Mobile Testing Features
    Mobile testing capabilities, while present, are not as mature or extensive as some specialized mobile testing tools.
  • Pricing for Enterprise Features
    Advanced features and extensive support come at a cost, which might be a hurdle for smaller teams or organizations with limited budgets.
  • Integration Limitations
    Although Katalon integrates with many tools, it still lacks compatibility with some niche or less popular systems.

Analysis of Katalon

Overall verdict

  • Katalon is a highly regarded tool in the test automation field. It offers a comprehensive solution for both beginner and advanced users, making it an effective choice for many organizations looking to implement automated testing.

Why this product is good

  • Katalon is considered a good option for test automation due to its user-friendly interface, extensive support for different types of testing such as web, API, mobile, and desktop applications, and its integration with a variety of tools like CI/CD pipelines, version control systems, and issue tracking tools. It provides built-in keywords, dual scripting interfaces (manual and Groovy scripting), and robust reporting capabilities, which streamline the test automation process for users with varying levels of expertise.

Recommended for

    Katalon is recommended for software testing teams and quality assurance professionals who are seeking a cost-effective and versatile automation tool. It's especially well-suited for those who work with diverse technologies and want an all-in-one platform for their test automation needs. Its ease of use makes it accessible for those new to automation, while its advanced features cater to more experienced testers.

Extractor API videos

Extractor API - Visual Extractor Demo

Katalon videos

Katalon Studio: Advantage and Disadvantage to Katalon Studio

More videos:

  • Review - TestProject vs Katalon Studio - An Complete comparison
  • Review - QnA Friday 20 - Selenium or Katalon Studio ? โญโญโญ

Category Popularity

0-100% (relative to Extractor API and Katalon)
Data Extraction
100 100%
0% 0
Automated Testing
0 0%
100% 100
Web Scraping API
100 100%
0% 0
Website Testing
0 0%
100% 100

User comments

Share your experience with using Extractor API and Katalon. For example, how are they different and which one is better?
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Reviews

These are some of the external sources and on-site user reviews we've used to compare Extractor API and Katalon

Extractor API Reviews

Creating an Automated Text Extraction Workflow โ€” Part 1
The 600 lbs gorilla, Diffbot, comes with a swath of solid APIs but starts at $300, which is ridiculous if youโ€™re just extracting text. Scrapinghubโ€™s News API, Extractor API, and plenty more are better priced if you want an affordable alternative; plus, Extractor API includes a visual online tool for extracting hundreds of articles at once, if you want to do things via UI.
Source: medium.com

Katalon Reviews

Top 20 Open Source & Cloud Free Postman Alternatives (2024 Updated)
Katalon Studio is an integrated environment for API, web, desktop, and mobile testing. It provides a rich feature set for comprehensive testing.
Source: medium.com
Top Selenium Alternatives
Katalon Studio is a versatile testing platform that provides a comprehensive solution for web, API, mobile, and desktop application testing. It's designed for users of all technical levels and features codeless test creation, a friendly UI, and the ability to integrate with various tools and frameworks. Katalon platforms offers both automated and exploratory testing,...
Source: bugbug.io
15 Best Postman Alternatives for Automated API Testing [2022 Updated]
API testing in Katalon Studio is a comprehensive feature that supports all sorts of REST, SOAP/1.1, and SOAP/1.2 calls. Katalon Studio allows testers to collaborate in multiple ways on their API project, including keyword-driven testing and Page Object Model (POM) testing. Katalonโ€™s API automation IDE offers the best functionality for scripting, debugging, and maintaining...
Source: testsigma.com
Best Automation Testing Tools (Free and Paid) | July 2022
Katalon Studio is a simple and powerful automation solution built by KMS Technology for testers everywhere. The tool provides comparable features to popular commercial solutions whilst eliminating the effort to build an automation framework from open sources. Best of all, weโ€™re committed to keeping Katalon Studio free.
20 BEST Selenium Alternatives in 2021
Trusted by over half a million users, Katalon Studio offers the best of both worlds of Selenium & Appium by eliminating their complexities while still remaining a powerful automation solution with advanced features.
Source: www.guru99.com

Social recommendations and mentions

Based on our record, Katalon should be more popular than Extractor API. It has been mentiond 12 times since March 2021. 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.

Extractor API mentions (3)

  • webscraping for sentiment analysis
    Take a look at our webscraping API - should be able to do what you need it to do. https://extractorapi.com/. Source: about 3 years ago
  • Using ChatGPT to build a database from web scraping?
    If you want to make it easier, we built a text extraction tool that can fit a number of use cases https://extractorapi.com/ people are using it instead of GPT for the scraping and then in certain cases feeding the data that comes from here to some broader app/use case. Just another route! Source: about 3 years ago
  • Text Extraction Tool for Training your ChatGPT app
    I'm looking for input on our tool as a pipeline for text data into your own ChatGPT use case. We know you can use ChatGPT API to do the same task, but we've found that to be costly and time-consuming for the text extraction/scraping portion. We've built a cost-effective and quick tool, Extractor API, for that use case. Would love to see what others are using outside of just relying on ChatGPT for text extraction. Source: about 3 years ago

Katalon mentions (12)

  • How to Consolidate Your QA Toolstack: A Practical Buyer's Guide
    Katalon True Platform is designed for teams making the transition from fragmented toolstacks to a unified quality system. It covers the full testing lifecycle in one platform: manual testing, test automation, test management, test execution (cloud and local), reporting and analytics, and production monitoring. That is typically four to five separate tools collapsed into one, with a single data layer underneath. - Source: dev.to / about 2 months ago
  • Top 6 AI API Testing Tools for Developers (2026)
    TL;DR: For AI-native test generation from specs, try Kusho AI. For the most complete platform with the newest AI Agent Mode, go Postman. For open-source and Git-native workflows, Bruno or Hoppscotch are your best bets. Enterprise teams should evaluate Katalon. Collaboration-first smaller teams will like Testfully. - Source: dev.to / 4 months ago
  • Top 5 AI Test Case Generation Tools to Boost Your API Testing in 2025
    Overview: Katalon Studio now offers a beta AI test case generator capable of producing test scenarios from OpenAPI/Swagger specifications. - Source: dev.to / 9 months ago
  • Top 10 AI Testing Tools You Need In 2025
    Katalon Studio integrates AI features like test object auto-healing and smart wait functionality. It simplifies testing across web, mobile, and APIs with minimal setup and has built-in CI/CD support. The platform also supports advanced analytics for deeper test insights. - Source: dev.to / about 1 year ago
  • 25 Best SaaS Testing Tools [2024]
    Katalon Studio is designed to provide a comprehensive testing platform for visual, web, API, mobile, and desktop applications. It is one of the best SaaS testing tools due to its user-friendly interface and robust features, which help teams streamline their testing processes and deliver high-quality software without bugs, enhancing overall digital experiences. - Source: dev.to / over 1 year ago
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What are some alternatives?

When comparing Extractor API and Katalon, you can also consider the following products

Microlink - Extract structured data from any website

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.

Schema API - Extract structured content from the semantic web

Testsigma - Complete AI-driven Test Automation platform for Web apps, Mobile apps and APIs. Simple English commands to automate complex tests easily and effectively with all the flexibility that enterprise teams need!

CRX Extractor - Get any Chrome Extension source code. Learn and hack!

TestMu AI (Formerly LambdaTest) - Worldโ€™s first full-stack Agentic AI Quality Engineering platform.