Supacrawler Docs
Comparisons

Supacrawler vs BeautifulSoup

Compare Supacrawler with BeautifulSoup for web scraping in Python

Key Differences

Prop

Type

Code Comparison

from supacrawler import SupacrawlerClient

client = SupacrawlerClient(api_key="your-api-key")
result = client.scrape("https://example.com", render_js=True)
print(result.markdown)

JavaScript rendering included

import requests
from bs4 import BeautifulSoup

response = requests.get("https://example.com")
soup = BeautifulSoup(response.content, 'html.parser')

# Manual parsing required
title = soup.find('title').get_text()
content = soup.find('main').get_text()
print(content)

No JavaScript rendering

JavaScript-Heavy Sites

BeautifulSoup Result

# Returns empty or incomplete content
soup = BeautifulSoup(requests.get("https://react-app.com").content, 'html.parser')
# <div id="root"></div>  ❌ No content!

Supacrawler Result

result = client.scrape("https://react-app.com", render_js=True)
# Full rendered content with JavaScript ✅

Why Choose Supacrawler?

  1. JavaScript Support: Full browser rendering included
  2. No Setup: Works immediately with API key
  3. Anti-Bot Handling: Built-in evasion techniques
  4. Clean Output: LLM-ready markdown format
  5. Scalability: Cloud infrastructure handles load

When to Use BeautifulSoup

  • Parsing static HTML locally
  • Learning web scraping basics
  • Budget is extremely constrained
  • Simple, static websites only
  • You need offline HTML parsing

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