If you landed here searching for “what is Multilogin,” the short answer is this: Multilogin is an antidetect browser, a desktop application that creates several isolated browsing profiles, each with its own digital identity, so platforms can’t link one account to another.
The people who use it need to 🔐 manage multiple accounts safely on the same site, without one suspension taking down the rest. Below you’ll find how it works, the official plans, the requirements, the installation, and the comparison with other options.
What is Multilogin
Multilogin is an antidetect browser platform. Every profile you create inside it behaves like a separate computer: it has its own technical identifiers — screen resolution, fonts, time zone, language, Canvas, WebGL, and others — that together form the browser fingerprint. Reading that set of signals is how websites detect multiple accounts run by the same person: platforms such as Meta, TikTok, Amazon, and Google use it to decide whether two accounts come from the same device.
It is ❗ not an “anonymous browser” that hides you from everyone: it is an organizational tool for multi-accounting — running several accounts on one platform. Instead of one digital identity for everything you do, you get one identity per account.
How profile isolation works
A regular browser stores cookies, cache, and local storage in a single place and presents the same fingerprint in every tab, which is why two accounts opened side by side end up linked. That is where browser profile isolation comes in: each profile has its own cookies, proxy, and fingerprint, and that identity stays stable across sessions. Consistency matters as much as separation.
What it is for and who uses it
It exists to keep accounts separate in an orderly way: browser profiles for multiple accounts, one identity each. The people who use this kind of tool include:
- media buyers and affiliates, who test campaigns across several ad accounts;
- e-commerce sellers and operators with accounts on marketplaces and ad platforms;
- agencies running client accounts on TikTok, Instagram, or Reddit without mixing data;
- data collection teams, who need isolated environments in every session;
- teams that share account access without sharing the password.
How Multilogin works under the hood
Understanding the mechanics helps you pick the right plan and avoid configuration mistakes.
Fingerprint, proxy, and cookies separated per profile
When you create a profile, you set its identification parameters and connect a proxy, preferably a sticky one that keeps the same IP across every session for that account. Cookies and local storage stay inside that profile and come back unchanged at the next launch: the account looks like what it should be, one person always using the same computer.
Automation and teamwork
Multilogin offers API access and integration with automation libraries, which lets you launch profiles and run repetitive routines without manual work. On teams, profiles are shared with different permission levels, so an operator can work inside an account without ever receiving its password.
Multilogin pricing: the plans
These are the official plans; the profile count for each paid tier still has to be confirmed.
The free plan
Multilogin has a permanent Free plan rather than a time-limited trial: 5 profiles, no charge, no card. The trade-off is rarely advertised —❌ free-plan profiles are deleted after 7 days. Free is there to test the tool, not to park idle accounts for weeks.
Pro and Business
The Pro plan costs $11 per month or $85 per year on annual billing. Above it sits Business at $89 per month, aimed at larger operations.
How to choose the right plan
The decision doesn’t start with the price but with three questions: how many accounts stay active at the same time, how many people will operate them, and whether you already pay for proxies. Anyone who brings their own proxies spends less, because they don’t depend on the included traffic.
How many profiles you actually need
Count the profiles that stay active at the same time, not the total you imagine creating over the year. An ad account, the personal profile attached to it, and the business manager usually take up separate profiles. Start with the tier that covers today’s operation: changing plans is easy, rebuilding a lost account is not.
Requirements and supported systems
Multilogin runs on Windows 10 or later, macOS 14 Sonoma or later, and Linux Ubuntu 22 or later. Only 64-bit builds exist, with a minimum of 4 GB of RAM and 1 GB of disk space. Apple Silicon chips from M1 to M4 are supported; Windows on ARM processors is not. There is no phone or tablet app either.
How to download and install Multilogin
The official path has four steps: create an account on the site and pick a plan, including the free one; download the installer for your operating system; run the installer and sign in with your registration credentials; let the application finish its initial setup before you create the first profile.
GoLogin vs Multilogin and other antidetect browsers
Almost everyone choosing a tool compares two or three of them first, and GoLogin vs Multilogin is one of the most common of those comparisons. The useful comparison is the factual one: price per profile, profiles included, supported systems, team features, and automation.
What you can compare without guessing
- Dolphin Anty: Free $0 (5 profiles), Starter $10/month (20), Base $89/month (100), Team $159/month (300), Enterprise $299/month (1,000), and Custom (unlimited profiles, priced on request). It runs on 64-bit Windows, macOS (Intel and M-series chips), and Linux (AppImage, .deb, and .rpm).
- Multilogin: permanent Free plan (5 profiles deleted after 7 days), Pro $11/month or $85/year, and Business $89/month. Windows 10+, macOS 14+, and Ubuntu 22+.
- GoLogin: prices start at $24 per month when paid annually (or $49 when paid monthly).
Dolphin Anty as an alternative
If the problem is managing many accounts in a desktop browser, 👍 Dolphin Anty is the most direct place to start. It generates its own fingerprint per profile across more than 20 parameters and keeps the proxy and cookies isolated inside each one, so no account’s data leaks into another. Signing up already comes with 🙂 5 free profiles, with no credit card.
The gap widens once the operation stops being a one-person job. Dolphin Anty offers team management with per-user permissions, so each operator sees only the profiles for their own client, plus API automation for repetitive tasks. With clearly stated profile tiers in every plan, those points weigh more than a few dollars of monthly price difference.
Is Multilogin legal?
Running an antidetect browser is not illegal: it is a digital identity management tool, used by agencies, online stores, and research teams. What can violate a platform’s terms of service is a different matter: running several accounts while posing as different people to commit fraud, evade a ban, or bypass commercial limits. Before multiplying accounts, read that service’s terms.
Frequently asked questions
Does Multilogin really have a free plan?
It does. The Free plan is permanent rather than a few-day trial, and it includes 5 profiles at no cost. The detail many people discover late is that those profiles are deleted after 7 days, so it is not the place to store idle accounts.
What’s the difference between a Multilogin profile and an incognito window?
An incognito window only clears cookies and history when you close it: it still hands over the same fingerprint and the same IP address as your computer. An antidetect profile changes that set of signals and keeps it stable, with proxy and cookies stored inside that profile only.
Does Multilogin run on Linux and on Macs with M-series chips?
It runs on both. On Linux, official support starts at Ubuntu 22; on Mac, at macOS 14 Sonoma or later, including Apple Silicon chips from M1 to M4. On every system, only the 64-bit build is available, with 4 GB of RAM as the minimum.
How much does the cheapest paid plan cost?
The entry-level paid plan is Pro, at $11 per month or $85 per year. Above it sits Business at $89 per month, for operations with more accounts and more people using them. Confirm the profile count of each tier against the official table.
Can using Multilogin get my account banned?
The tool itself bans no one, but it is no shield either. If the account’s activity breaks the platform’s rules, the penalty arrives anyway. What profile isolation prevents is the domino effect: one flagged account dragging all the others down with it.
Conclusion: is it worth subscribing?
Multilogin solves the problem it was built for: keeping accounts separate behind identities that never cross. With only a few accounts, the Free plan already shows whether the workflow suits you, bearing in mind the 7-day profile deletion. With several accounts and several people, compare the paid tiers against alternatives such as 🚀 Dolphin Anty, looking at price per profile, team features, and automation.
