Many people who operate multiple accounts or across platforms often fall into the same trap: they follow tutorials for setup, buy all the necessary tools, yet accounts still encounter issues one after another.
The sensitivity of different platforms to device "fingerprints" varies greatly. Some platforms focus on IP addresses, some pay more attention to the device itself, and some specifically target abnormal behaviors.
Next, we will share a detailed plan on how to configure browser fingerprint environments according to the anti-association features of different platforms.

Many people’s understanding of privacy is still limited to "clearing cookies" or "using incognito mode," but the reality has long changed.
A browser fingerprint is, simply put, a "digital ID" generated by a website based on various parameters of your device and browser.
Individual browser parameters may seem insignificant, but combined, they are highly unique.
This is why many platforms can identify "you" even without logging into your account.
A qualified fingerprint browser typically has these features: independent browser environments (no cross-contamination), and the ability to customize or automatically generate browser fingerprints.
Canvas / WebGL / Audio anti-fingerprinting combined with proxies for IP + fingerprint dual isolation. This is why fingerprint browsers are almost indispensable for matrix accounts and anti-association setups.
Anti-association is not about a single parameter, but a complete "identity simulation" plan.
Cross-border e-commerce platforms are the strictest with anti-association, mainly focusing on browser fingerprint uniqueness and whether login environments are repeated.
Considerations: long-term stability of IP and device, similarity of operations, fingerprint browser configuration suggestions.
1️⃣ Browser Environment
One store = one independent browser environment
Do not log into multiple stores from the same environment, and avoid frequently deleting and recreating environments (this may trigger anomalies).
2️⃣ Fingerprint Parameters
Operating System: Windows 10 / Windows 11 (most common)
Resolution: 1920×1080 / 1366×768
Language & Time Zone: strictly consistent with the IP country
Canvas / WebGL: enable anti-fingerprinting but avoid excessive randomness
3️⃣ IP Configuration
Use residential or ISP proxies, fixed IPs, long-term use; never share one exit IP across multiple stores.
Before using each environment for the first time, always run the ToDetect fingerprint check tool. Ensure uniqueness and no obvious anomalies or high-risk items.
Advertising platforms are more concerned about account associations, whether login devices resemble real advertisers, abnormal environmental changes, and fingerprint browser configuration recommendations.
1️⃣ Browser Environment
One ad account per environment. Do not frequently change device parameters or switch between Windows and macOS daily.
2️⃣ Fingerprint Parameters
Browser: prioritize Chrome engine
WebRTC: disable real IP leakage
Hardware: moderate configuration is sufficient; avoid extremes
3️⃣ Usage Habits
Do not operate aggressively on new accounts. Maintain a normal ad creation pace and simulate real advertiser behaviors (browsing pages, dwell time).
Tip for avoiding bans: visit a few regular websites before logging into ad accounts; do not go straight to the backend.
Social media accounts are numerous, behaviors are fast, and data comparison is strict, so platforms focus on repeated devices, bulk behaviors, and abnormal fingerprint consistency; fingerprint browser configuration suggestions apply.
1️⃣ Environment Strategy
Bulk accounts ≠ bulk environment copies. Each account should have an independent browser fingerprint, with environment parameters kept within "normal human ranges."
2️⃣ Fingerprint Parameters
Mobile accounts: try to simulate mobile fingerprints, ensure language, time zone, and IP match, and avoid identical resolutions for all accounts.
3️⃣ Behavioral Layer
Stagger posting times, vary liking and following patterns, avoid obvious script traces.
No matter which platform you operate multiple accounts on, remember these rules:
One environment per account → this is the bottom-line rule for anti-association.
Fingerprint logic must be consistent:
US IP + Chinese system = high risk
High-end GPU + outdated system = unreasonable
Do not frequently "reset environments" → changing fingerprints or IPs too often may look like cheating.
Regularly perform browser fingerprint checks → using ToDetect for periodic checks is key to long-term security.
There is no 100% anonymous browser, but there are sufficiently safe solutions. Use fingerprint browsers wisely.
By regularly checking with ToDetect, you can at least reduce account association risks, lower the probability of detection by platforms, and make each action look more like a "real user."
If you have been frequently banned or restricted, start by checking the root cause: browser fingerprints. Many answers have actually been hidden here all along.