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Guide to EasySpider for visual no-code web data collection
Passed 22 of 24 test cases with the skill, and 15 of 24 without it.
and 5 more in the full report
7 fixed15 passed either way2 still failing0 broke
Tokens, turns and time describe resource use, not a dollar price.
One of 7 test cases the skill fixed. Same model, same prompt, with and without the skill.
What are the disk space and network connectivity prerequisites for installing and executing EasySpider desktop crawling tasks?
| Checked | Without skill | With skill |
|---|---|---|
| Specifies a minimum disk space allocation of 500 MB for the application. | Missed | Passed |
| Specifies requiring a stable internet connection. | Passed | Passed |
The instructions your model reads when the skill loads.
EasySpider is a visual, no-code web crawler tool with over 44K stars on GitHub. It provides a graphical interface where users design web scraping tasks by interacting directly with target web pages, clicking on elements to extract, and defining navigation flows visually. No programming knowledge is required to build functional scrapers, making it accessible to researchers across all disciplines.
For academic researchers, data collection from web sources is a frequent need but often a technical barrier. Whether gathering publication metadata from journal websites, collecting survey responses from public forums, extracting pricing data for economic research, or archiving web content for digital humanities projects, EasySpider enables researchers to build custom scrapers without writing Python or JavaScript code. The visual approach also makes scrapers easier to maintain and modify when target websites change their structure.
EasySpider runs as a desktop application on Windows, macOS, and Linux. It uses a built-in Chromium browser for rendering, which means it can handle JavaScript-heavy websites, single-page applications, and sites that require user interaction such as clicking buttons, scrolling, or filling forms. Scraped data can be exported as CSV, JSON, or directly to databases.
# Download the latest release for your platform from GitHub releases
# https://github.com/NaiboWang/EasySpider/releases
# macOS - download the .dmg file and drag to Applications
# Linux - download the AppImage
chmod +x EasySpider-linux-x86_64.AppImage
./EasySpider-linux-x86_64.AppImage
# Or run from source
git clone https://github.com/NaiboWang/EasySpider.git
cd EasySpider
npm install
npm start
test cases passed, vs 15 / 24 without
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