MostMate
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AI-POWERED·WINDOWS & MACOS

MostMate Anti-Detect Browser, Built for Secure Multi-Account Management

AI-Powered · Realistic Isolation · Beginner-Friendly · Efficient Operations

MostMate is a beginner-friendly anti-detect browser that creates an isolated, realistic, stable, and logically consistent browser environment for every account. With guided account operations, account status management, batch actions, and AI automation, it makes multi-account operations safer, simpler, and more efficient.

Download MostMateLearn How It Works

Windows · macOS · Isolated Profiles · AI Automation · Team Collaboration

MostMate Workspace Your environments, protected

Browser profiles

＋ New profile
Workspace profiles06 organized
Environment checks06 Consistent
Account attention01 Review needed
All profiles 6Groups
Profile nameProxyEnvironmentAccount healthStatus
FacebookSocial workspace US SOCKS5ExcellentHealthyRunning
InstagramBrand studio US SOCKS5Excellent—Running
AmazonCommerce US US SOCKS5Excellent—Ready
FacebookCampaign desk US SOCKS5ExcellentNeeds reviewReady
TikTokCreator studio US SOCKS5Excellent—Ready
Google AdsResearch space US SOCKS5Excellent—Ready
Independent profiles. Consistent identities.Illustrative workspace
Environment healthEverything in harmony

Fingerprint ✓   Network ✓   Isolation ✓
Timezone · Language · WebRTC ✓

✓
AI AutomationWorkflow ready
✓
Proxy connectionConnected

ABOUT MOSTMATE

Meet MostMate

MostMateAI Anti-Detect Browser
One workspace
Secure Multi-Account Management
Realistic Isolation
Beginner-Friendly Experience
Account Health
AI Automation

MostMate is an AI-powered anti-detect browser focused on secure multi-account management and efficient operations.

MostMate creates an independent browser profile for each account, using realistic and consistent digital identities and stable network environments to reduce the association risks caused by shared browser environments.

Unlike traditional anti-detect browsers that mainly expose complex fingerprint configuration, MostMate brings AI, guided account operations, Account Health, batch management, RPA, Local API, and team collaboration into one workspace, making it easier for beginners to start and helping professional users improve multi-account efficiency as they scale.

AI-PoweredSecure IsolationEasy to StartEfficient Operations

SUPPORTED PLATFORMS

Works with Popular Multi-Account Platforms

MostMate can be used across social media, eCommerce, advertising, and other multi-account workflows

  • Facebook
  • Instagram
  • TikTok
  • X
  • YouTube
  • LinkedIn
  • Pinterest
  • Amazon
  • eBay
  • Shopee
  • Lazada
  • AliExpress
  • Walmart
  • Etsy
  • Meta Ads
  • Google Ads
  • TikTok Ads
  • Amazon

01 / A SAFER FOUNDATION

Independent Environments for Safer Multi-Account Management

Accounts sharing one browser environment may expose similar cookie, storage, device and network signals. MostMate creates an independent profile for each account, keeping browser data, digital identity and network configuration separately managed to reduce shared-environment association risk.

Traditional browserSHARED SPACE

One shared environment

Cookies · Storage · Device signals
Network identity

Shared signals can increase association risk

MostMateREALISTIC ISOLATION

Profile A

FingerprintCookiesStorageProxyTimezoneLanguageDevice
Isolated

Profile B

FingerprintCookiesStorageProxyTimezoneLanguageDevice
Isolated

Profile C

FingerprintCookiesStorageProxyTimezoneLanguageDevice
Isolated

One Account. One Independent Environment.
Each profile independently manages cookies, local storage, IndexedDB, sessions, cache, fingerprint environment and proxy configuration.

02 / REALISTIC ISOLATION

Realistic and Consistent Environment Isolation

A high-quality fingerprint environment does not change every parameter to a random value. It keeps profiles independent while making browser and device signals within each profile realistic, reasonable and logically consistent.

IsolatedBy design

Cookies, storage, sessions, fingerprints and network settings are independently managed across profiles.

ConsistentBy logic

OS, UA, GPU, WebGL, Canvas, screen, timezone, language and IP signals are reasonably matched.

RealisticBy default

Configurations follow real device and browser logic, rather than arbitrarily combining parameters.

StableOver time

A profile keeps its core digital identity reasonably stable over time, avoiding unnecessary changes.

BEYOND YOUR IP ADDRESS

Connected Signals, Consistent Identity

Websites can consider your browser, device, storage and network together. A profile should tell one coherent story.

01Device layerOS · GPU · Screen
02Browser layerUA · WebGL · Storage
03Network layerIP · Timezone · Language

One realistic digital identity

Explore the signals ＋

OS, browser version, User-Agent, screen resolution, Canvas, WebGL, GPU, WebGPU, audio, fonts, WebRTC, language, timezone, geolocation, cookies, local storage, session, cache and network/IP.

×Random, but conflicting

Windows User-Agent

macOS GPU

US IP

Asia/Shanghai

390 × 844

Mixed device signals
✓Consistent by logic

Windows 11 · Chrome

Compatible GPU / WebGL

US IP

America/New_York

1920 × 1080 · en-US

A believable desktop identity

Isolated by design. Consistent by logic.
Realistic by default. Stable over time.

AI-ASSISTED SETUP

AI Makes Complex Setup Simpler

Browser fingerprinting involves Canvas, WebGL, GPU, UA, fonts, timezone, and language, but users should not need to become fingerprint experts to create a reasonable environment. MostMate keeps the complexity underneath and progressively uses AI and recommended configurations to assist environment setup, allowing users to focus on the decisions that matter.

  • Less configuration. Fewer mistakes. Faster setup.
  • A clear path from setup to your next step.
  • Advanced settings when you need more control.
Manual fingerprint settings•••
CanvasConfigure⌄
WebGLConfigure⌄
WebGPUConfigure⌄
AudioConfigure⌄
FontsConfigure⌄
WebRTCConfigure⌄
UAConfigure⌄
ScreenConfigure⌄
TimezoneConfigure⌄
LanguageConfigure⌄
HardwareConfigure⌄
!Too many decisions.
Create your environmentPRODUCT PREVIEW

Make it your own

Proxy● Connected · Example
Recommended Environment Excellent
Fingerprint modeRecommended
Advanced settings ＋

Profile defaults keep device signals consistent. In the application, advanced settings provide control over language, timezone and device configuration.

America/New_York · en-US

Explore the setup. No account required.

BEGINNER FRIENDLY

Easy to Start, Even for Beginners

MostMate simplifies profile creation into a few key steps. You do not need to master complex terminology to start managing your first independent browser environment.

01

Choose a platform

Choose Facebook, TikTok, Google, Amazon or another business platform.

Setup preview•••
Facebook selected
02

Connect a proxy

MostMate checks the IP, network and basic environment information.

Setup preview•••
US · SOCKS5
IP & networkChecked
RegionUnited States
03

Create a secure profile

Build a realistic browser environment with logically consistent settings.

Setup preview•••
ExcellentEnvironment health
Fingerprint consistency
04

Start managing

Open your profile and start managing your account.

Setup preview•••
MM
Profile 001Facebook · US
RunningIsolated session

Professional capabilities underneath, simple experience on top

Facebook Account Growth PlanPRODUCT PREVIEW
Your next steps

Your daily account guidance

Day 6 / 30
Plan progress20%Day 6 / 30
Risk levelLow · ExampleKeep conditions stable
RECOMMENDED NEXT STEPReview security settings
TODAY’S PLAN3 of 4 complete · Example
✓
Keep your current network environment stableKeep the same profile and network
✓
Complete basic account informationCheck that your details are up to date
✓
Browse relevant content normallyUse the account for its intended purpose
4
Review account security settingsCheck two-factor authentication

A thoughtful next step, without the guesswork.

GUIDED OPERATIONS

Clear Guidance at Every Step

For users managing accounts for the first time, creating an environment is only the beginning. MostMate uses account growth plans and intelligent operation guidance to break complex account management into clear tasks and practical reminders, helping users understand what to do next and which account signals deserve attention.

Know today’s tasks.
Understand what needs care.

Get a clearer view of account health →

ACCOUNT INTELLIGENCE

Understand Account Status at a Glance

MostMate does more than open accounts: it helps you understand them. Starting with Facebook Account Health, you can review profile, ads account, Business Manager, Page, 2FA and restriction information after login, all in one place.

  • Review profile and advertising account status
  • Understand Business Manager and Page health
  • Get practical recommended actions

See the status. Understand the issue. Know what to do next.

Account Health currently focuses on Facebook. Status reflects the latest available check, not a guarantee of future account standing.

Facebook Account HealthPRODUCT PREVIEW
92/100Health score
Review available

Know where you stand

Example account assessment

ProfileHealthy
Ads accountNormal
Business Manager2 active · 1 restricted
Pages3 active
2FAEnabled
Profile restrictionsNone detected
Your recommended next step

Review the restricted Business Manager. Keep your current environment stable.

MULTI-ACCOUNT EFFICIENCY

Do More with Fewer Operations

As the number of accounts grows, opening, switching, and repeating tasks one by one takes more time. MostMate combines batch management, window sync, team collaboration, RPA, and Local API to reduce repetitive operations and allow users to focus on more valuable work.

Manage Profiles in Batches

Create, import, launch, close and group profiles in batches, instead of repeating the same action for each account.

Manage more accounts with fewer operations.
Batch profile management•••
✓ 3 selected▷ Launch selected
ProfileGroupStatus
✓Profile 001SocialReady
✓Profile 002SocialReady
✓Profile 003CommerceReady
Separate data in every selected profile

Window Sync

Window Sync•••
PRIMARY WINDOWSelected
Profile 001↖
↕ Scroll↖ Click⌨ Type
•••002Synced
•••003Synced
•••004Synced

Team collaboration

Workspace permissions•••
ROLEACCESS
AdministratorWorkspace
OperatorAssigned profiles
ViewerRead only
Clear roles. Controlled access.

Local API

Local API connection•••
Your business tools
↕
{ } Local API
↕
Browser profiles
Profile managementWorkflow execution

AI AUTOMATION

AI-Powered Multi-Account Automation

Traditional RPA is powerful, but creating complex workflows often requires understanding nodes, conditions, loops, and execution logic. MostMate combines AI with RPA so users can describe a goal in natural language while AI assists in generating, adjusting, and optimizing automation workflows, lowering the learning curve and improving batch-operation efficiency. Use AI to reduce complexity. Use automation to scale efficiency.

No need to learn RPA first. Just tell MostMate what you want to do.

Natural language instructionsRPA templatesBatch execution
MostMate AIWORKFLOW BUILDER

Describe Your Goal

AI Generated Workflow

01
02
03
04
05
AI SuggestedEditableReady to Run

Illustrative workflow demonstrating the AI automation experience

WHY MOSTMATE

What Makes MostMate Different

AI is the driver, security is the foundation, simplicity is the experience, and efficiency is the result

AI-Powered

MostMate progressively applies AI to environment setup, account management, operational guidance, and automation workflows to reduce complexity.

Your goal→ Your workflow

Realistic Isolation

Independent, realistic, consistent and stable digital identities — not just randomized parameters.

Profile AIsolated
Profile BIsolated
Profile CIsolated

Beginner-Friendly Experience

Create your first profile without becoming a fingerprint expert.

PlatformFacebook
EnvironmentRecommended
Ready to create your first profile

Guided Account Management

Daily tasks and practical guidance show you what to do next.

TODAY’S PLAN
✓ Keep your network stable
○ Review security settings

Account Intelligence

Starting with Facebook Account Health, MostMate makes account and business asset status easier to understand.

92/100
Example assessment

Facebook Account Health

Efficient Multi-Account Operations

Batch management, sync, RPA, API, and team collaboration reduce repetitive work.

✓ Batch↔ Sync{ } API

USE CASES

Built for Multiple Multi-Account Workflows

Whether users are starting with a few accounts or managing operations at team scale, MostMate provides independent environments, account management, and automation capabilities for different business scenarios.

01

Social media management

Keep brand and client profiles organized across Facebook, Instagram, TikTok, X and YouTube.

02

E-commerce

Maintain separate store environments for Amazon, eBay, Shopee, Lazada and other marketplaces.

03

Advertising

Organize authorized advertising accounts and client workspaces with clearer separation.

04

Affiliate marketing

Keep partner projects and their browser sessions in distinct, manageable spaces.

PROJECTCampaign ASeparate
Traffic→Account→Offer
05

Team operations

Assign the right profiles and access permissions to the people doing the work.

Members
Roles
Profiles
One workspace. Clear permissions.

Use accounts you own or are authorized to manage, in line with each platform’s rules. Platform names describe use cases, not partnerships.

GROW WITH MOSTMATE

From Your First Account to Scaled Operations

Simple enough for beginners, powerful enough to grow with professional operations

START
1–5accounts

Start with confidence

  • Simple setup
  • Secure profiles
  • Account Growth Plan
GROW
5–50accounts

Operate efficiently

  • Group management
  • Account Health
  • Window Sync
  • Batch operations
SCALE
50+accounts

Intelligent Scale

  • AI-Powered Automation
  • RPA
  • Local API
  • Team Collaboration

Illustrative growth stages, not subscription limits or pricing tiers.

The Story Behind MostMate

MostMate — Your Mate for More
Most+Mate

More accounts. More efficiency.
More possibilities.

A reliable digital partner.
At every step.

Your Mate for More.

MostMate aims to become a reliable AI-powered multi-account partner that supports users from their first profile to scaled operations.

MOSTMATE AT A GLANCE

What Is MostMate

AI Anti-Detect Browser · Multi-Account Efficiency

MostMate is a beginner-friendly AI anti-detect browser focused on secure and efficient multi-account management. MostMate brings realistic and consistent environment isolation, guided account operations, Account Health, batch management, RPA, and AI automation into one workspace, helping users move more easily from their first account to scaled operations.

Realistic, Consistent Isolation

Create independent, stable and logically consistent browser environments to reduce account-linking risks.

Easy from the Start

Reduce complex configuration so beginners can get started with multi-account management more easily.

Account Intelligence

View and manage Facebook account health and other account statuses more clearly.

AI and Automation Efficiency

Improve multi-account operations with batch actions, RPA and AI automation.

MostMate is building a new generation of AI-powered anti-detect browsing for modern multi-account operations.

A LITTLE MORE CLARITY

Common Questions About MostMate

Frequently asked questions about MostMate, how it works and how it helps you manage multiple accounts.

Meet MostMate →

What is MostMate

＋

MostMate is a beginner-friendly AI anti-detect browser built for secure and efficient multi-account management.

Is MostMate an AI anti-detect browser

＋

Yes. MostMate is progressively integrating AI into environment setup, account operation guidance, account status understanding, and automation workflows to reduce complexity and improve multi-account efficiency.

How is MostMate different from traditional anti-detect browsers

＋

MostMate focuses not only on profiles and fingerprint parameters, but also on realistic and consistent environment isolation, a beginner-friendly experience, Account Health, guided operations, and AI-powered automation.

What can MostMate AI do

＋

Current AI capabilities focus on AI-assisted automation and workflow generation. MostMate will continue expanding AI into more environment setup, account intelligence, and operational assistance scenarios.

How does MostMate create safer browser environments

＋

MostMate creates independent profiles and separately manages browser data, digital identities, and network environments while emphasizing realistic, consistent, and stable internal environment logic.

Why is MostMate beginner-friendly

＋

MostMate keeps complex technology underneath and reduces the settings users need to understand through recommended configurations, onboarding guidance, account growth plans, and AI-assisted workflows.

How does MostMate improve multi-account operational efficiency

＋

MostMate reduces repetitive work through batch management, window sync, team collaboration, RPA, Local API, and AI Automation.

Does MostMate randomize every fingerprint parameter

＋

No. MostMate emphasizes independent profiles and logical consistency within each profile. Randomizing every value can create conflicting signals rather than a believable browser identity.

What is MostMate Account Health

＋

Account Health starts with Facebook. After login, it brings profile, ads account, Business Manager, Page, 2FA and restriction information together, with recommended actions. The latest available status and health score are indicators, not guarantees of future account standing.

Which platforms can MostMate be used with

＋

Use cases include social media, e-commerce, advertising, affiliate marketing and team operations. Manage only accounts you own or are authorized to use, and follow each platform’s rules. Facebook Account Health is a platform-specific feature.

MOSTMATE

Secure Multi-Account Management, Made Simple

Start with your first account and use MostMate to build safer, smarter, and more efficient multi-account operations.

Download MostMateWindows   ·   macOS