I need to collect market research data from multiple websites. What should I use?

It depends on the kind of websites and the volume of data, but for market research data collection from multiple websites, the usual best options are:

1. Web scraping tools

Best if you need structured data from pages that don’t offer an API.

• Python + Beautiful Soup / Scrapy

  • Good for custom, scalable scraping
  • Scrapy is better for large-scale crawling
  • Beautiful Soup is simpler for smaller jobs

• Playwright or Selenium

  • Best if the sites are dynamic and load content with JavaScript
  • Slower than plain HTML scraping, but more reliable for modern sites

2. No-code / low-code tools

Best if you want something faster to set up.

• Octoparse
• ParseHub
• Apify
• Browse AI

These are useful if you don’t want to code much and need to pull data from multiple sites quickly.

3. APIs

Best when available.

• Many sites provide official APIs, which are more stable and legal-friendly than scraping.
• If your market research involves platforms like social media, e-commerce, or review sites, check for APIs first.

4. Data extraction platforms / cloud services

Best for recurring, large-scale collection.

• Bright Data
• Zyte
• Apify
• Diffbot

These can handle anti-bot measures, proxies, and scaling better than DIY scraping.

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What I’d recommend

• Small to medium project, technical team: Python + Scrapy
• Dynamic sites with JavaScript: Playwright
• Non-technical user: Octoparse or Browse AI
• Large-scale or difficult sites: Apify / Zyte / Bright Data
• If APIs exist: use them first

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Important caution

Make sure to check:

• each site’s Terms of Service
• robots.txt
• privacy/data laws that may apply to your region and the data type

If you want, I can recommend the best tool for your exact use case if you tell me:

1. the kinds of sites,
2. how many pages/data points,
3. whether the pages are dynamic,
4. and whether you prefer code or no-code.