🧑‍💻 Best Developer Tools Extensions, Ranked by Safety

We score every developer tools extension on publisher identity, permissions & access, data privacy, maintenance & ownership and community reputation. Every rank is backed by documented evidence — see our methodology.

Data Scraper - Easy Web Scraping leads with a safety grade of A (86.12/100), while Chrome Web Store ranks lowest (C, 56.67/100). Each rank below reflects documented evidence only — not popularity or marketing.

1. #1 Data Scraper - Easy Web Scraping 86.12/100 A
2. #2 JSON Formatter 85.37/100 A
3. #3 Agenty - Advanced Web Scraper 84.02/100 A
4. #4 Easy Scraper - One-click web scraper 81.56/100 A
5. #5 JSON Viewer 78.18/100 B
6. #6 Visual Web Scraper 76.68/100 B
7. #7 Easy Web Data Scraper 75.92/100 B
8. #8 Instant Data Scraper 75.2/100 B
9. #9 Wappalyzer - Technology profiler 75.2/100 B
10. #10 Web Scraper - Free Web Scraping 72.8/100 B
11. #11 JSON Viewer Pro 72.54/100 B
12. #12 Modify Header Value (HTTP Headers) 71.41/100 B
13. #13 Web Developer Form Filler 69.76/100 B
14. #14 NoCoding Data Scraper - Easy Web Scraping 66.78/100 B
15. #15 Chrome Web Store 56.67/100 C2/5