Antidetect browser for fingerprint masking and multi-accounting
Each tool is evaluated against our methodology using public docs, vendor demos, and hands-on testing.
Some links on this page are affiliate links. We earn a commission if you sign up – at no additional cost to you. Our editorial assessment is independent and never paid. How we review.
What is Undetectable?
Undetectable is an antidetect browser for Windows and macOS that masks browser fingerprints, including IP, fonts, and language, to manage multiple isolated accounts. It provides local and cloud browser profiles, an API, and integrations with more than 50 proxy services. The company reports more than 120,000 users, and its free tier includes 5 cloud profiles and 10 configurations.
Our verdict
Undetectable suits teams managing many isolated browser profiles who want built-in proxy-service integrations and an API rather than assembling a fingerprinting stack themselves. No funding or third-party coverage is disclosed, so its scale and standing relative to competitors are hard to verify beyond the vendor's own user count claim.
Categories:
Antidetect browsers create separate browser profiles with distinct fingerprints, cookies, and proxies, so each session looks like a different real user. They come from the multi-accounting and ad-verification world and are used in scraping to keep parallel sessions from being tied together and blocked.
Self-hosted anti-detect browser with spoofed device fingerprints
Freemium·Jul 2026·Antidetect Browsers
Antidetect browser platform with cloud phones and residential proxies
Freemium·Jul 2026·Antidetect Browsers
Antidetect browser for isolated profiles with spoofed fingerprint
Freemium·Jul 2026·Antidetect Browsers
How Undetectable compares
KameleoKameleo is another antidetect browser for fingerprint spoofing and multi-account profile management, competing directly with Undetectable.
MultiloginMultilogin is an established antidetect browser for managing multiple isolated browser profiles with fingerprint masking.
GoLoginGoLogin is another antidetect browser with cloud and local profiles plus an API for multi-account management.
