ultrafunkamsterdam/undetected-chromedriver
Custom Selenium Chromedriver | Zero-Config | Passes ALL bot mitigation systems (like Distil / Imperva/ Datadadome / CloudFlare IUAM) observed · 2026-08-28
Health v2 · maintenance only
46/100
- Activity 30
- Release rhythm 35
- Longevity 100
Flags: no_releases
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-02. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 2446
- days_rel: n/a
- days_push: 424
- n_releases_24m: 0
Adoption not part of the score
12808 stars · 1341 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded
A Python library that patches Selenium's ChromeDriver binary so automated Chrome sessions avoid detection by anti-bot systems like Cloudflare, Imperva, DataDome, and Distil. It automatically downloads and patches the driver and works as a drop-in replacement for webdriver.Chrome, including support for Chromium-based browsers like Brave.
Use cases
- scrape websites protected by cloudflare
- automate browser tasks without getting blocked by bot detection
- pass datadome or imperva bot checks in selenium
- log into sites with hcaptcha using python automation
- run headless chrome that doesn't trigger anti-bot services
- web scraping with python and selenium stealth
When to choose
- You need Selenium-based browser automation that evades common bot mitigation systems
- You want a zero-config drop-in replacement for webdriver.Chrome
- You're scraping Chromium-based sites from a residential IP and need stealth
When to avoid
- You need IP anonymity - this does not hide your IP and datacenter IPs will often be blocked
- You need a guaranteed bypass - results vary and no guarantees are given
- You're doing simple scraping of sites without bot protection - plain requests or Selenium is simpler
Facets
library · maturity active
web-scraping http-client testing workflow-automation web-development crawlers developer-tools security python cross-platform selenium chromedriver anti-bot-bypass browser-automation cloudflare-bypass stealth-browsing desktop
3 sources
- readme: https://github.com/ultrafunkamsterdam/undetected-chromedriver · fetched 2026-08-28 · cdcbce68a11f
- homepage: https://github.com/UltrafunkAmsterdam/undetected-chromedriver · fetched 2026-08-29 · 71bd8c898cf2
- registry_pypi: https://pypi.org/pypi/undetected-chromedriver/json · fetched 2026-08-29 · b06e26267e4a
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| ultrafunkamsterdam/undetected-chromedriver | main | 46 |
For agents
markdown · JSON · MCP: product_card(name="ultrafunkamsterdam/undetected-chromedriver")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem