What Maxthon does

Maxthon is a global consumer software company that develops a multi-platform Chromium-based web browser available on Windows, macOS, Android, and iOS. Founded in 2004 by Jeff Chen (originally as the MyIE2 project, rebranded Maxthon in 2005) and headquartered in San Francisco with a Beijing operations office, the company serves privacy-conscious consumers, knowledge workers, and power users across more than 120 countries. Its browser layers proprietary features on top of Chromium, including Maxnote (cloud-synced knowledge manager), Passkeeper (encrypted password manager), UUmail (virtual email aliases), NBDomain (blockchain identity), built-in VPN (powered by Bright Data), ad-blocking, anti-tracking, incognito mode, split-screen browsing, mouse gestures, video download, and resource sniffer.

The technology stack centers on Chromium with proprietary differentiation in cross-device synchronization, privacy infrastructure, and integrated AI. The browser synchronizes bookmarks, notes, passwords, and settings across devices using a unique virtual-email device-code system that works without user registration. Version 7.0 (2023) introduced AIchat and subsequent releases have added MaxAsk AI search, uuGPT multi-model sidebar access, and upgrades to the Chromium 140 kernel with Manifest V3 extension compatibility, indicating sustained engineering investment despite the absence of disclosed external funding since 2006.

Maxthon operates a freemium, product-led growth model. Monetization spans four streams: tiered premium subscriptions (VIP/Media Plus/Pro, billed monthly with auto-renewal), usage-based AIchat Expert mode (priced in diamonds/virtual currency), usage-based video downloads (10 free trials before paywall), and advertising through the MaxAsk search engine powered by Google. Distribution is fully self-serve across the official website, GitHub, Google Play, Apple App Store (including TestFlight), Mac App Store, Chrome Web Store, and a localized Plugin Center for mainland China. Revenue figures are not publicly disclosed.

Name

Maxthon

Legal name

Maxthon (Asia) Ltd.

Website

https://maxthon.com

Company type

Private

Founded year

2004

Operating status

Operating

Headcount range

101–250 employees

Short description

Maxthon develops a multi-platform Chromium-based web browser (Windows, macOS, Android, iOS) with proprietary privacy, productivity, and integrated AI features, serving privacy-conscious consumers across 120+ countries.

Ownership category

akta.pro rank

Product category

Web Browser Software

NAICS

Computer Systems Design and Related Services (5415)

SIC

Services-Prepackaged Software (7372)

akta.pro primary industry

Subscriber Identity, Entitlements & Access (SSO, IAM, Paywall) (MPAHAJAB)

akta.pro secondary industries

Browser & Web Isolation Security (HDADAEAK), Player Wallets, Identity & Accounts for Games (embedded wallets, SSO, DID) (FSAPAGAF)

Keywords

• Web browser software
• Privacy protection browser
• Password management
• Knowledge management
• Cloud synchronization

Headquarters

HQ city

San Francisco

HQ country

United States

HQ region

North America

Offices3 records

Markets served

GTM type

B2C

Offering type

Software

Cost components

Personnel, Technology or R&D, Infrastructure, Marketing or Sales, Operations

Revenue model

1. Premium Membership Subscriptions: Maxthon operates a tiered membership system: VIP (gold tier) obtained with Maxthon gold coins, Media Plus (adds unlimited video downloads, Basic UUGPT tier, Maxthon VIP benefits), and Maxthon Pro (adds Pro UUGPT, Pro UUMail, and file-sharing storage). Memberships are ongoing subscriptions charged monthly with auto-renewal. Members receive super bookmarks, early access to features, and enhanced video download limits.
2. Video Download (Per-Use): Video download feature offers 10 free uses for logged-in users. Unlimited downloads require separate subscription or membership upgrade. This creates a usage-based revenue stream on top of the free tier.
3. AIchat (Diamonds/Coins): AIchat feature uses a two-tier model: Fast mode provides daily free uses; Expert mode requires diamonds (purchasable in-app) and charges based on number of conversations. This creates a consumable/virtual currency revenue stream.
4. Ad-Supported Search: Maxthon Browser uses MaxAsk as its default search engine, powered by Google. MaxAsk generates revenue through advertisements, sponsored search results, and affiliate links displayed with search results.

Pricing tiers

Go-to-market motion1 record

Distribution channels7 records

Marketing channels5 records

Core offering

Maxthon develops a Chromium-based multi-platform web browser available on Windows, macOS, Android, iOS, and Linux that integrates privacy tools (free VPN, ad-blocker, anti-tracking), productivity features (Maxnote knowledge management, Passkeeper password manager, split screen browsing, cloud sync), and AI capabilities (AIchat). The browser is offered free with optional premium subscription tiers (VIP, Media Plus, Pro) unlocking enhanced functionality such as additional cloud storage, AI diamonds, and video downloads.

Product overview

Maxthon Browser is a unified Chromium-based multi-platform web browser (Windows, macOS, Android, iOS) with a comprehensive suite of integrated productivity and privacy features. The core browser is enhanced with Maxnote (cloud-synced notes and web clipping), Passkeeper (encrypted password manager), and UUmail (virtual email aliases) for privacy. Premium tiers include Maxthon Membership with VIP, Media Plus, and Pro subscriptions unlocking Super Bookmarks, unlimited video downloads, and AI chat quotas. AI integration comes via AIchat for conversational assistance, while MaxAsk provides AI-powered search. Additional features span media management (Video Download, Resource Sniffer, Snap Screen), productivity (Split Screen, Reading Mode, Read Aloud, Mouse Gestures), and privacy (BrightVPN, Adblock, Anti-Tracking, Incognito Mode, Data Cleaning, Cloud Sync).

Differentiator

Problem solved

Functional benefit

Products and services

• Maxthon Browser A free multi-platform web browser for individual consumers offering built-in privacy, productivity, and AI features with cross-device cloud synchronization.
• Maxthon Membership A subscription service with tiered plans (VIP, Media Plus, Pro) providing premium browser capabilities including additional cloud storage, AI usage credits, and priority support for individual users.
• Maxnote A cloud-synced knowledge management tool that allows users to save, organize, and sync notes and bookmarks across devices, targeting individual consumers who want a unified note-taking experience.
• Passkeeper A built-in password management tool that securely stores and auto-fills user credentials across devices, designed for individual consumers seeking integrated credential management within their browser.
• UUmail A virtual email alias service that lets individual consumers create disposable email addresses to protect their primary inbox from spam and data leaks.
• AIchat An integrated AI assistant that allows individual users to interact with AI for browsing assistance, with usage consumed via a diamond credit system available through the Pro membership tier.
• BrightVPN (Free VPN) A free built-in VPN service integrated into the browser using the IKEv2 protocol, providing individual consumers with encrypted browsing and IP masking without a separate subscription.
• NBDomain A blockchain domain registration service that allows individual users to register and manage decentralized domains through the Maxthon browser.
• MaxAsk Search An in-browser search experience that uses Google search results as the default, provided to individual users as part of the Maxthon browser.

Quantifiable outcome

• 500 million+ historical downloads with tens of millions of active users across 120+ countries
• +2 more outcomes

Named customers6 records

Segments5 records

Ideal customer profiles1 record

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration5 records

AI capability5 records

Feature11 records

Partnerships

Eight partnerships are on record, tiered core, minor and regional.

• Bright DatacoreTechnology or Integration · 1 January 2024Bright Data provides the VPN infrastructure for Maxthon's free built-in VPN service. Uses IKEv2 tunneling protocol with multiple virtual locations. Bright Data is a leading web data platform and proxy service provider.
• FuhuminorStrategic or Co-development Partner · 1 January 2011Partnership with Fuhu (creator of V-Drive) for cloud services. Fuhu operates a sister product powered by Maxthon cloud services. Fuhu also partnered for distribution through their devices.
• KingstonminorChannel Partner/ Reseller/ Distributor · 1 January 2011Distribution partnership with Kingston Technology for preloading or bundling Maxthon browser with Kingston products.
• AmazoncoreTechnology or Integration · 1 January 2011Amazon provides hosted storage space (AWS) to power Maxthon's cloud services. Essential infrastructure partner for cloud sync functionality.
• GooglecoreTechnology or Integration · 1 January 2006Partnership established in 2006 for search integration. MaxAsk default search engine is powered by Google as the search content provider. Google also provides hosted storage infrastructure for Maxthon's cloud services.
• MicrosoftcoreTechnology or Integration · 1 January 2006Partnership from 2006 for browser development and integration. Maxthon was featured on the European browser ballot screen in 2009 alongside IE, Firefox, and Opera.
• BaiduregionalTechnology or Integration · 1 January 2006Partnership established in 2006 for search integration, providing localized search services for Chinese users.
• YandexregionalTechnology or Integration · 1 January 2006Partnership from 2006 for search engine integration, providing alternative search options for users.

Scale indicators5 records

Expansion highlights5 records

Emerging players

• Arc Browser: Newer Chromium-based challenger built around productivity, tab management, split views, and AI integration. Represents an emerging direct competitor in the AI-and-productivity browser niche that Maxthon also targets.

Direct peers

• Mozilla Firefox: Independent multi-platform web browser competing head-to-head with Maxthon for privacy-conscious users; similarly offers cross-device sync, password management, and tracker blocking, positioning Firefox as the closest open/independent peer to Maxthon's value proposition.
• Opera Browser: Long-standing multi-platform Chromium browser offering built-in VPN, ad-blocker, AI (Aria), sidebar messenger apps, and crypto/web3 features. Operates a similar integrated-features-and-monetization strategy on a comparable Chromium foundation.
• Brave Browser: Privacy-focused Chromium-based browser with built-in VPN, ad/tracker blocking, AI assistant (Leo), and a tokenized rewards system. Direct overlap with Maxthon across privacy stack, AI sidebar, and freemium monetization model.
• Vivaldi: Power-user focused Chromium browser with deep customization, tab management, sync, and built-in productivity tools. Comparable to Maxthon in targeting advanced users via integrated browser-native utilities rather than minimalist defaults.
• DuckDuckGo Privacy Browser: Privacy-first browser (mobile/desktop extensions) with built-in tracker blocking, HTTPS upgrade, and DuckDuckGo search; competes for the same privacy-conscious consumer segment as Maxthon with a similar brand promise.

Broad incumbents

• Safari: Apple's default browser on macOS and iOS that Maxthon must interoperate with via cross-device sync; sets the privacy baseline (Intelligent Tracking Prevention) that Maxthon's anti-tracking features compete against on Apple platforms.
• Microsoft Edge: Chromium-based incumbent browser bundled with Windows and featuring integrated Copilot AI, vertical tabs, and security features; competes directly with Maxthon's AI sidebar and multi-platform sync positioning at scale.
• Google Chrome: Dominant Chromium-based browser and Maxthon's primary indirect competitor; also a key partner powering MaxAsk search and providing cloud infrastructure, making Chrome the benchmark Maxthon is differentiated against.

Regional players

• Yandex Browser: Chromium-based browser with built-in security scanning, ad-blocking, and Protect technology; comparable to Maxthon's privacy stack but regionally focused on Russia/CIS, similar to Maxthon's relationship with the Chinese market.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/Maxthon
• GitHubgithub.com/maxthon
• Facebookfacebook.com/maxthon
• LinkedInlinkedin.com/company/maxthon-international-limited

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds1 record

Investors2 records

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Maxthon