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MostLogin Review 2026: FREE Antidetect

Updated January 2026
7 min read
4.6/5 Rating

Pioneer Program: ALL Features 100% FREE

MostLogin's Pioneer program offers an unbeatable deal: ALL browser profile features are completely free. Get up to 600+ profiles, full team collaboration, extension integration, and API automation at zero cost. Only cloud phone features have a pricing structure. Perfect for teams wanting maximum value.

Quick Overview

$0
Browser Features
600+
Max Profiles
200K+
Global Users
API
Automation
Available on: Windows macOS

What is MostLogin?

MostLogin is a professional antidetect browser designed for secure multi-account management. It creates unique browser profiles with isolated cookies, digital footprints, and session data for each account, preventing platform detection and ensuring account safety.

What makes MostLogin exceptional is their Pioneer Program - all browser profile features are 100% free to use. This includes up to 600+ profiles, full team collaboration, extension integration, and API automation. With over 200,000 users worldwide, MostLogin has established itself as a leading choice for teams seeking maximum value.

MostLogin also offers cloud phone capabilities for mobile app automation, providing a complete solution for multi-account operations across both desktop and mobile platforms.

Key Features & Capabilities

Digital Identity Management

  • Isolated browser fingerprints
  • Separate cookies per profile
  • Session data isolation
  • Enhanced privacy protection

Team Collaboration

  • Shared browser profiles
  • Granular permission settings
  • Activity tracking
  • Secure workspace sharing

Extension Integration

  • Chrome extension support
  • Local extension loading
  • Cross-profile sync
  • No compatibility issues

API Automation

  • Official API interface
  • Custom script support
  • Form filling automation
  • Data collection tools

PROXIES.SX + MostLogin Integration

Perfect Combination for Multi-Account Success

Real 4G/5G mobile IPs provide authentic residential fingerprints
17+ countries for geo-targeted account management
Native proxy integration in MostLogin profiles
IP rotation prevents pattern detection
GB-based pricing = pay only for what you use
FREE browser + affordable proxies = maximum ROI

Use Cases

E-com

E-commerce

Multi-store management across platforms

SMM

Social Media

Switch between accounts seamlessly

Affiliate

Affiliate Marketing

Manage promotional accounts efficiently

Auto

Automation

Streamline tasks and workflows

Ads

Digital Advertising

Precise targeting and optimization

SEO

SEO & SERP

Accurate ranking analysis

Pricing - Pioneer Program

ALL browser profile features 100% FREE!

Cloud phone features available at below-market rates

Browser Profiles (FREE)

Starter

$0/mo

  • 1 owner
  • 10 profiles
  • Team collaboration

Team

$0/mo

  • 1 owner
  • 100 profiles
  • Team collaboration
Popular

Pro

$0/mo

  • 1 owner
  • 300 profiles
  • Team collaboration

Enterprise

$0/mo

  • 1 owner
  • 600+ profiles
  • Custom profiles

Cloud Phone (Optional Add-on)

Rent On-Demand

$0.10/15 min

Max $1.6/day per device

Save 48%

Monthly Subscription

$25/mo

$48/mo

Best for long-term use

Frequently Asked Questions

Is the Pioneer program completely free?

Yes! All browser profile features are 100% free under the Pioneer program. This includes up to 600+ profiles, team collaboration, extension integration, and API automation. Only cloud phone features have a cost.

Are there any usage limitations?

The free tiers have profile limits (10, 100, 300, or 600+ depending on plan), but all features within those profiles are fully unlocked. There are no feature paywalls or hidden restrictions.

How do I connect PROXIES.SX proxies to MostLogin?

Copy your PROXIES.SX proxy credentials from the dashboard and paste them into MostLogin's proxy settings for each profile. MostLogin supports HTTP, HTTPS, and SOCKS5 protocols.

Can I change my plan later?

Yes, you can upgrade or downgrade your plan at any time. Since all browser features are free, upgrading simply means accessing more profile slots.

Final Verdict

4.6/5Excellent (Best Free Option)

MostLogin's Pioneer program offers unmatched value in the antidetect browser market. With ALL features 100% free and support for up to 600+ profiles, it's the perfect choice for teams seeking maximum functionality without any cost. The 200,000+ user community and comprehensive feature set make it a serious competitor to paid alternatives.

Strengths:

  • + ALL browser features 100% FREE
  • + Up to 600+ profiles at no cost
  • + Full team collaboration included
  • + API automation support
  • + Chrome extension integration
  • + 200,000+ user community

Considerations:

  • - Cloud phone features are paid
  • - Newer platform than some competitors
  • - Limited documentation compared to established tools

Compare Alternatives

Get Started with MostLogin

Contact & Support

info@mostlogin.com
200,000+ global community

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