If you've ever had an account banned out of nowhere — or spent a miserable afternoon trying to figure out why Facebook thinks three of your ad accounts are the same person — you know the pain. Anti-detect browsers exist precisely for this. And among the options floating around, Undetectable.io has built a pretty loyal following. Let's dig into what's actually going on with it.
At its core, Undetectable.io is an anti-detect browser — a special browser that swaps out your real digital fingerprint (IP address, browser type, OS, screen resolution, fonts, WebGL data, and more) with a fake but convincing one. Every profile you create looks like a completely different device to any website you visit.
The practical result: you can manage dozens or hundreds of separate accounts across platforms like Google, Facebook, TikTok, and Amazon without them ever being linked together.
It launched back in August 2020, runs on Windows and macOS, and has grown to over 120,000 users. That's not a small number for a niche tool.
Honestly, a pretty wide crowd:
- Affiliate marketers running multiple ad campaigns without triggering fraud detection
- Social media managers handling client accounts across Instagram, TikTok, and Facebook
- E-commerce sellers managing multiple storefronts on Amazon, eBay, or Etsy
- Traffic arbitrage professionals who need clean profiles at scale
- Crypto traders and airdrop farmers keeping wallets isolated
- Ticket resellers who need to bypass purchase limits
- Betters running multiple bookmaker accounts without bans
Basically anyone who needs "one browser, many identities" will find a use for it.
This is the core of why Undetectable works. Instead of generating random fingerprints (which websites have learned to detect as suspicious), Undetectable uses Configs — data collected from real browsers and real devices. Your profile looks like an actual human using an actual computer.
The Config store sells fingerprints starting at $1 each, and free configurations get updated twice a month.
On any paid plan, you can create as many local browser profiles as you want — no cap. These live on your device, so there's no server sync time and no one else can access them. If you're running 200+ profiles, this matters a lot.
Need to spin up hundreds of profiles fast? You can do it in a few clicks using configurations, User-Agent lists, cookie files, or a universal format. There's even a video guide on YouTube if you need to see it in action.
Accounts that go straight to work without any browsing history look suspicious. The built-in Cookies Robot automatically visits a randomized list of popular websites based on the geography you choose, warming up profiles so they look like real users. It's a small detail that makes a big difference.
Open multiple profiles, start the Synchronizer, and whatever you do in the main window — typing, scrolling, clicking, opening tabs — gets replicated across all windows simultaneously. Useful for bulk account actions that would otherwise take hours.
Undetectable supports Socks5, HTTP, and HTTPS proxies. You can save proxies for reuse across profiles and use the built-in proxy checker to verify availability before you start working.
For those who want to go further, Undetectable supports Puppeteer, Playwright, and Selenium via the Chrome DevTools Protocol. You can script anything the browser can do manually.
The paid plans include 33+ permission settings for teamwork. You can create custom roles, group profiles, assign access per user, and monitor session logs from a cloud web panel. It's not just a solo tool.
Here's the current breakdown. All paid plans include unlimited local profiles, mass creation, cookie bot, API access, and browser extension support.
Undetectable.io offers a 20% discount on annual subscriptions, and shorter billing cycles (3 or 6 months) also get partial discounts.
| Plan | Monthly Price | Cloud Profiles | Configs Included | Users | Best For |
|---|---|---|---|---|---|
| Free | $0 | 5 | 10 | 1 | Testing / small personal use |
| Base | $49/mo | 50 | 25 | 1 | Solo professionals |
| Professional | $99/mo | 100 | 50 | 2 | Small teams |
| Custom | $199/mo | 200+ | Flexible | Custom | Large operations |
Notes on the plans:
- Extra users can be added to Base for $20/seat, meaning a 2-person team on Base pays $69 instead of jumping straight to $99 for Professional — a solid way to save $30/month.
- The Custom plan can connect a private dedicated server for unlimited cloud profile storage (additional cost).
- Configs can always be purchased additionally from the store at $1 each.
If you pay annually, the effective monthly cost for the Base plan drops to around $39/month — not bad for unlimited local profiles and full feature access.
👉 Start with the free plan and explore the features here
The free tier gives you 5 cloud profiles and 10 default configurations. Mass creation, the Synchronizer, and Cookies Bot are limited on the free plan. But it's a genuine way to test the browser, check fingerprint quality, and see if it fits your workflow — no credit card needed.
If you find yourself wanting more profiles, you can purchase additional cloud profiles without upgrading the subscription entirely. Those extra purchased profiles get added on top of the 5 free ones.
The code BASE35 has been reported to provide a 20% discount on your first purchase of any package. There's also PROXYEMPIRE which gives 5% off on 3-month plans and 10% off on 6-month plans. These are worth trying at checkout — worst case they've expired and you move on.
The most reliable discount is simply the built-in 20% off for annual billing, which is guaranteed and requires no code.
The reviews on the platform itself aren't shy:
"FB, Google, TikTok works great with it, and that's the most important."
"Figured it out in 3 minutes, support in the channel doesn't even sleep I think."
"I have been using this service for a year and I was always happy with the experience. Glad you guys have a lower price point now."
On G2, reviewers highlight that it's a value-for-money platform providing a large number of profiles, Windows and Mac support, and useful features even on the free plan. The most common criticism: it requires some technical comfort level, particularly when dialing in the right Config settings for specific platforms.
Undetectable.io is powerful, but it's not plug-and-play for beginners. Choosing the right Config for a specific website takes some trial and error. The initial setup (registration + email confirmation + Telegram contact requirement) isn't the fastest experience. And on Mac, a few features like the Synchronizer have had some limitations during certain update periods.
Also — and this matters — proxies are not included. You need to bring your own. Undetectable has a large partner network of proxy providers (IPRoyal, Bright Data, LunaProxy, and many more) with special deals available on their Partners page.
If you're running more than a handful of accounts professionally, the math works out quickly. At $49/month for unlimited local profiles, the Base plan costs less than many tools that limit you to 10 or 20 profiles. The automation features, real-device fingerprints, and team management tools are genuinely well-built.
For casual use, the free plan is legitimately useful — not a stripped demo.
For serious scale — affiliate teams, arbitrage operations, large e-commerce setups — the Professional or Custom tiers cover everything you'd need.
👉 Check current plans and start free at Undetectable.io
Undetectable.io runs on 64-bit Windows 10 and above, and macOS 12 and above (including M-series chips).