Warmed-up accounts and solid creatives will not save a campaign if the infrastructure behind it is not set up correctly. One of the most common reasons media buyers lose budget is low-quality proxies - and even premium proxies are not enough without proper browser fingerprint isolation.
Modern antifraud systems no longer just track behavior inside an account. They analyze IP reputation, connection quality, subnet history, session consistency and dozens of other technical signals. If proxies look unreliable, accounts can get flagged before the first campaign even starts running - which is why choosing a reliable proxy provider matters. But proxies alone still are not enough: without profile isolation, accounts can still get linked together. That is where an antidetect browser like Dolphin Anty comes in.
One of the most widely used tools in this space is Dolphin Anty - an antidetect browser built specifically for secure multiaccounting. Here is our review of what it does and why it is worth your attention.
The main purpose of an antidetect browser is to separate accounts in a way that makes platforms treat them as completely different users operating from different devices.
Inside Dolphin Anty, every profile runs in an isolated browser environment with its own cookies, sessions, local storage and settings. This becomes especially important when working with ad accounts, social media platforms, marketplaces or crypto services, where even small signs of multiaccounting can trigger restrictions.
The browser also stays easy to manage even when working with hundreds of profiles. Accounts can be organized into folders, tagged by project, marked with statuses and supplemented with notes, which makes navigation among profiles much faster. Dolphin Anty also includes profile pinning, customizable columns and advanced search filters.
Modern antifraud systems look far beyond IP addresses. They analyze the entire browser fingerprint, including User-Agent, screen resolution, WebRTC, Canvas, WebGL, system language, timezone, hardware configuration and many other technical parameters.
Dolphin Anty modifies these parameters in a consistent way to create realistic browser fingerprints that resemble actual devices instead of random combinations of mismatched values. This matters because platforms evaluate the entire environment as a whole to determine whether a profile looks legitimate.
Dolphin Anty also supports device name spoofing - a parameter many antidetect browsers still overlook, even though some antifraud systems already use it as an additional verification signal.
Even the most realistic browser fingerprint becomes useless if every account connects through the same IP address. That is why proxies remain one of the core elements of any multiaccounting setup.
Dolphin Anty includes a built-in proxy manager that supports both single and bulk proxy imports, which can later be attached directly to profiles. Another way to add proxies is during profile creation itself. The browser also lets you test proxies before assigning them, making it easy to filter out dead or unstable connections right away.
Once proxies are added, they can be assigned to profiles in several ways: manually when a specific IP is needed for a certain account, or automatically using random or sequential assignment (a new proxy for every n-th profile) - especially useful when launching large batches of accounts. After a proxy is connected, the profile automatically updates its language, geolocation and network settings to match the assigned IP, which helps accounts appear more natural and reduces the risk of cross-account linking.
Where PROXIES.SX fits in:
Dolphin Anty's proxy manager needs a supply of clean, stable proxies to assign. PROXIES.SX mobile and residential IPs are pay-per-GB with no per-port fees, so you can dedicate one IP per profile across large batches of accounts without a separate bill for every port.
Managing large numbers of accounts usually involves a huge amount of repetitive work, which is why automation has become one of the most valuable parts of Dolphin Anty. There are several useful tools here.
Mirrors actions from one profile across multiple others in real time - useful for account warm-up, feed browsing, opening websites and other tasks that need to run simultaneously across many accounts.
A visual map for creating action chains without coding. Automate registrations, form submissions, navigation flows, farming and other repetitive workflows through a simple interface.
Simulates regular browsing behavior by visiting websites, collecting cookies and building browser history for newly created profiles, so accounts look more trustworthy before launching campaigns or running traffic.
Configure once and apply across multiple profiles at the same time - particularly useful when working with crypto wallets, trackers, spy tools or internal team dashboards.
For teams, account isolation is only part of the equation. Managing access safely across multiple users is just as important.
Dolphin Anty includes a built-in role system and collaborative workspace features. Team owners can assign different permission levels and control what each user can access or modify, which makes collaboration easier and reduces mistakes when buyers, farmers, team leads and technical specialists work inside the same infrastructure.
Reliable proxies and an antidetect browser are the foundation of stable multiaccounting. Proxies alone cannot fully protect accounts from linking, while an antidetect browser without quality IPs still leaves major gaps in the setup.
That is exactly why PROXIES.SX and Dolphin Anty work well together. One provides stable, high-quality IP addresses, while the other handles browser fingerprint isolation, profile management and automation.
Dolphin Anty is an antidetect browser built specifically for secure multiaccounting. Each profile runs in an isolated browser environment with its own cookies, sessions, local storage and settings, so platforms treat every profile as a completely different user on a different device.
You still need proxies. Even the most realistic browser fingerprint becomes useless if every account connects through the same IP address. Dolphin Anty solves the browser layer with fingerprint isolation; PROXIES.SX mobile and residential proxies solve the network layer by giving every profile its own IP.
Dolphin Anty modifies User-Agent, screen resolution, WebRTC, Canvas, WebGL, system language, timezone, hardware configuration and device name in a consistent way, producing realistic fingerprints that resemble actual devices instead of random, mismatched values.
Yes. Proxies can be added one at a time or in bulk through the built-in proxy manager, tested before use, and then assigned to profiles manually, randomly, or sequentially (a new proxy for every n-th profile) - useful when launching large batches of accounts at once.
A synchronizer that mirrors actions from one profile across others in real time, Scenarios for building no-code automation chains, and a cookie robot that browses sites and builds browser history so new profiles look established. Bookmarks, start pages and extensions can also be configured once and applied across many profiles.
One dedicated, stable 4G/5G mobile or residential IP per profile is the network half of a setup that holds up at scale. 90+ countries, $4/GB, free endpoints and rotation.