Anti-detect browser benchmark 2026: 7 stealth tools, 31 Cloudflare targets, 651 verdicts (opens in new tab)

I built a scraper. Cloudflare killed it in 48 hours. I built a web scraper for Canadian small-cap stock data and Cloudflare blocked it within 48 hours. After testing seven popular stealth-browser libraries against that gate, three times each from a real residential network, only one of the seven got through. The one that worked drives Chrome directly, without going through Playwright (the standard Python library for browser automation). Every other browser in the test fails the same gate, reg...