The private Multilogin alternative

The profile manager, local API and sync server are AGPL-3.0 on GitHub. Every profile stays on your own machine, and nothing counts how many you make.

Download Donut Browser

Import: Free on every plan
Profiles: On your disk
Account: Not needed
App licence: AGPL-3.0

What moves when you leave Multilogin

No antidetect browser exports a profile that another one can open. Your logins travel in the cookie file.

Moves across Cookies and logins Multilogin exports them as JSON. Donut imports JSON and Netscape files.
Moves across Proxy list Hosts, ports and passwords. Paste the list once and assign it to many profiles.
Stays behind The profile itself Multilogin exports an encrypted archive that only Multilogin can open.
Made new Fingerprint Each browser builds its own. Donut makes a fresh, consistent one for every profile.

Switch in three steps

Today Install Donut Browser. Rebuild your least important Multilogin profile, import its cookies, and check that the site still knows you.
This week Move the rest. Export cookies from Multilogin, create matching profiles, and assign your proxies in one pass.
Before you cancel Keep Multilogin until every new profile has stayed signed in for a few days. Then cancel.

Read the import guide

Multilogin vs Donut Browser

Each Multilogin cell restates its own website, read on August 6, 2026. The numbers point to the sources below.

Topic	Donut Browser	Multilogin
Source code	The app (profile manager, local API, MCP tooling, sync server) is AGPL-3.0 on GitHub. The Wayfern engine is proprietary.	No open-source licence or public repository is named on its homepage or pricing page. 1
Free plan	Unlimited local profiles, per-profile proxies and the local API. No account, no card, no trial.	5 profiles with no time limit and no card. You need an account. 2
What you pay for	Features, not profiles. Profiles are folders on your disk, so nothing counts them.	Profiles and seats: Pro plans at 10, 50 and 100 profiles, Business plans from 300 to 10,000. 3
Team seats	The Team plan includes 2 seats. More seats are an add-on. Seats never limit profiles.	1, 2 or 5 seats on the Pro plans. Unlimited seats start at Business. 4
Browser engine	One engine, Wayfern: an anti-detect Chromium, now on Chromium 150.	Two engines named on the pricing page: Mimic and Stealthfox. 5
Automation	A local REST API on the free plan, and remote MCP for AI agents on Pro and up.	A hosted API. Works with ADB, Selenium, Puppeteer and Playwright. 6

Sources

1 multilogin.com read August 6, 2026
2 multilogin.com/pricing read August 6, 2026
3 multilogin.com/pricing read August 6, 2026
4 multilogin.com/pricing read August 6, 2026
5 multilogin.com/pricing read August 6, 2026
6 multilogin.com read August 6, 2026
7 multilogin.com read August 6, 2026

What happens if you stop paying?

A vendor that stores your profiles also decides when to delete them. A folder on your disk has no such clock.

Multilogin Cloud or local, chosen per profile. Mobile profiles are always cloud.

Plan ends Deleted

Cloud data may be deleted 3 months after the subscription ends.
Donut Browser On your disk. Sync is optional, and the sync server is open source.

Plan ends Kept

Nothing is deleted. There is no second copy.

From Multilogin's own documentation, read August 9, 2026.

When Multilogin is the better choice

Real limits of Donut Browser. If one of these describes your work, stay where you are.

Your work depends on Android. Multilogin sells Android cloud devices. Donut Browser has no mobile product. 7
You want to open the same profile on any machine with no setup. Donut keeps profiles on the device. Syncing them needs a paid plan or your own sync server.
You need unlimited seats on one plan. The Donut Team plan includes 2 seats and charges per seat above that.

Common questions

Is there an open source Multilogin alternative?

The Donut Browser app is AGPL-3.0 on GitHub: the profile manager, the local REST API, the MCP tooling and the sync server. The Wayfern engine it runs is proprietary.

Is there a free Multilogin alternative?

Yes. The Donut Browser free plan has unlimited local profiles, per-profile proxies and the local REST API. No account, no card, no trial. Paid plans add cloud backups, fingerprints for other operating systems, team seats and commercial use.

What Multilogin alternative do people recommend on Reddit?

We do not quote threads here. You can check the facts yourself instead: the app source is on GitHub, the prices are public, and each claim about Multilogin on this page names its source.

Can I import my Multilogin profiles into Donut Browser?

Not as profiles. No antidetect browser exports a profile that another one can open. Export your cookies from Multilogin, create the profiles in Donut, and import the cookie file in the app, over the REST API or through MCP. Each profile gets a fresh fingerprint.

Do I need an account to replace Multilogin?

No. The free plan runs without an account, because profiles are folders on your disk. You sign in only to buy a plan or to turn on cloud sync.