AI assistantsmacOS · Windows · iOS · Android · HarmonyOS
AI search · Document tools · Writing
The app is free to download. China Drive membership checkout showed temporary CNY 3.8 first month, then 19.9 monthly; AI quotas and plans are unverified.
The browser is free for non-commercial use. Some AI tools may require third-party payment or 360AI Office membership; current prices and quotas are unverified.
Free browser; AI Free plan has limited quotas. Plus is $10 monthly or $8/month billed annually; Pro is $75 monthly or $60/month annually. Local AI is free.
The browser is free; new users get a 14-day AI trial. Better Answers is $10/month and Better Days $100/month; paid plans currently start with new Mac users.
Browser download and local AI are advertised free. Workspace plans are separate: Plus $24.99/month or $239.99/year; Pro $249.99/month or $2,399.99/year, with monthly credits.
AI assistantsmacOS · Windows · Linux · iOS · Android
Page chat · Page context · Web actions
Edge is free; standard Copilot has no separate fee for eligible users. Browse with Copilot is rolling out with Microsoft 365 Premium, listed at $19.99/month or $199.99/year in the US.
Arc is free, and Arc Max is experimental and free with no current Max plan. The company may charge for premium or team features in the future; no prices are listed.
Organized desktop browsingMaintenance mode
Prices are snapshots of official public information. Taxes, region, account eligibility and usage limits may change. Annual equivalents are labeled; unknown prices stay unknown.
02 / Directory
Find your next browser
Browse established products and new arrivals. Search by name, company or task.
Agents & automation
Tabbit
Available
Tabbit combines a multi-model AI assistant with browser tasks, page and file context, reusable Skills and a CLI for coding agents. Vertical tabs keep ordinary browsing alongside delegated work.
Tabbit summarizes its product article in the AI sidebar beside vertical tabs
Company / project
Lumina Lab Pte. Ltd.
Parent company / group
Meituan / 美团
Platforms
macOS · Windows
Free access & paid plans
Free tier; Standard at no charge when set as default browser. International Pro US$30/month; higher model and usage allowances.
Best for
Research, office work and agent workflows
Before you choose
macOS and Windows. Linux is a wishlist; AI quotas and available models vary by edition and plan.
Comet puts Perplexity search and a page-aware assistant inside a browser. It supports cross-tab research and documented browser actions, with assistant access tied to the Perplexity plan.
Comet Assistant example with article questions, summaries and translation
Company / project
Perplexity AI, Inc.
Founder / creator
Aravind Srinivas
Platforms
macOS · Windows · iOS · Android
Free access & paid plans
Free browser. Current Free plan excludes Assistant queries; Pro US$17/month and Max US$167/month, billed annually, add allowances.
Best for
Perplexity search and cross-tab research
Before you choose
Assistant quotas depend on the plan; a free browser download does not establish free agent access.
Fellou is a desktop agentic browser for deep research and multi-step web or computer workflows. It can plan tasks, work across sites, create reports, and lets users inspect or interrupt execution.
Company / project
ASI X Inc.
Founder / creator
Dominic-Y
Platforms
macOS · Windows
Free access & paid plans
Free includes a 1,000-Sparks new-user bonus. Plus $19/month or $192/year; Pro $39.90/month or $384/year; Ultra $199.90/month or $1,920/year.
Best for
Multi-step web research and automation
Before you choose
Download page lists macOS and Windows only. Sparks usage varies by workflow; several unlimited task allowances are marked limited-time.
Quark is Alibaba’s AI browser and search assistant, pairing Qwen chat and web answers with PDF/PPT tools, cloud storage, and a desktop sidebar that brings page and system-level help into browsing.
Company / project
Alibaba Group / Guangzhou Dongyue Information Technology Co., Ltd.
Parent company / group
Alibaba Group
Platforms
macOS · Windows · iOS · Android · HarmonyOS
Free access & paid plans
The app is free to download. China Drive membership checkout showed temporary CNY 3.8 first month, then 19.9 monthly; AI quotas and plans are unverified.
Best for
AI-assisted search and documents
Before you choose
Verified consumer offers target China; AI usage limits and a separate AI subscription price were not published on reviewed pages.
360 AI Browser combines everyday browsing with an assistant, AI search, and reading tools. 360 currently promotes these capabilities through an AI-upgraded Secure Browser, while its product index still lists AI Browser editions.
Company / project
Beijing Qiyuan Technology Co., Ltd. / 360 Group
Founder / creator
Zhou Hongyi · 360 Group
Platforms
Windows · macOS
Free access & paid plans
The browser is free for non-commercial use. Some AI tools may require third-party payment or 360AI Office membership; current prices and quotas are unverified.
Best for
Chinese web research and reading
Before you choose
The official site does not clarify feature parity across the listed Windows, Mac, and mobile editions or publish current AI quotas.
Polar focuses on long-running browser agents and scheduled workflows. It can use tab context and signed-in websites to research, compare information and repeat hourly, daily or custom tasks.
Company / project
Recursive Intelligence, Inc.
Developer / team
Recursive Intelligence, Inc.
Platforms
macOS
Free access & paid plans
Free: 3,000 starting credits plus 100/day, daily balance capped at 1,000. Individual Pro US$20/month; Teams US$50/seat/month.
Best for
Long tasks and scheduled web workflows
Before you choose
macOS installer verified. Homepage advertises Windows, but its download flow did not expose a Windows installer.
Sigma Browser is a Chromium-based AI browser with page chat, research tools, and agents that can act on websites. It supports downloaded on-device models for private, offline use alongside cloud/API-based AI.
Company / project
Sigmabrowser OÜ
Founder / creator
Paul Sokolov
Platforms
macOS · Windows · iOS
Free access & paid plans
Free browser; AI Free plan has limited quotas. Plus is $10 monthly or $8/month billed annually; Pro is $75 monthly or $60/month annually. Local AI is free.
Best for
Private local AI and browser agents
Before you choose
Standard agent use requires your API key. Linux is pending; Android availability is unclear on the official site.
Aside is a desktop AI browser that works through your logged-in websites. It combines browser tasks with local memory, scheduled routines, and a password vault that keeps credentials hidden from agents.
Aside chat workspace with bookmarks, tabs and model selector
Company / project
Aside Computer Inc.
Developer / team
Aside Computer Inc.
Platforms
macOS · Windows
Free access & paid plans
Free: 500 credits/month. Pro $20/month or $200/year; Max $200/month or $2,000/year. Bring your own AI subscription on Free.
Best for
Recurring web research and admin
Before you choose
Free includes 3 active routines and 500 monthly credits; some model usage needs a separate subscription or API key.
Rill is a native Mac browser that connects webpages to your existing Claude Code or Codex CLI. Send page context to a local project, follow background agent work, and keep browsing history alongside it.
Rill workspace with vertical tabs, tab groups and local coding-agent tasks
Company / project
Manifold AI Inc.
Developer / team
Manifold AI Inc.
Platforms
macOS
Free access & paid plans
Free beta, with no Rill subscription or API key. AI use follows your existing Claude Code or Codex account limits.
Best for
Mac users working with local code projects
Before you choose
Requires Apple silicon and macOS 14+. AI features send relevant page or project data to the selected provider.
ego(lite) is a Chromium desktop browser where people and AI agents work in parallel. Agents use the ego-browser skill in isolated Spaces, with access to the browser's signed-in sessions while your own tabs stay available.
Company / project
CITRO LABS PTE. LIMITED
Founder / creator
Aute
Platforms
macOS · Windows
Free access & paid plans
The browser is free. No browser subscription or task quota was verified; external agent or model plans may cost extra at provider-set rates.
Best for
Parallel agent browsing
Before you choose
Windows is beta; Linux is listed on the roadmap. Agent and model access comes from external providers.
Norton Neo is a free browser from Gen Digital with an integrated AI assistant, Norton threat protection, tracker and fingerprint blocking, and a built-in VPN. Its AI can summarize pages, compare tabs, answer document questions, create images, and schedule topic feeds.
Company / project
Gen Digital Inc. / Norton
Parent company / group
Gen Digital Inc.
Platforms
macOS · Windows · Linux · iOS · Android
Free access & paid plans
The browser and AI are free; AI has no stated usage cap. VPN includes 5 GB/month, or unlimited use when Neo is the default browser.
Best for
Private AI-assisted browsing
Before you choose
Neo's AI can make mistakes. Its documented AI workflows are assistant-led; autonomous general web actions were not verified.
Dia is an AI browser for knowledge work, connecting chat to open tabs and work apps such as Slack, Gmail, Notion, and Google Calendar. Higher tiers add daily Morning Briefs, reports, decks, and meeting preparation.
A Friday Brief document made with Dia, displayed inside the browser
Company / project
The Browser Company / Atlassian
Founder / creator
Josh Miller, Hursh Agrawal
Platforms
macOS · Windows
Free access & paid plans
The browser is free; new users get a 14-day AI trial. Better Answers is $10/month and Better Days $100/month; paid plans currently start with new Mac users.
Best for
Cross-app work research
Before you choose
AI usage limits apply, with exact allowances unpublished; paid AI plans currently start with new Mac users, while Windows remains free.
Genspark AI Browser pairs a desktop browser with on-device AI that can run offline, plus cloud agents for shopping research, YouTube summaries and autonomous browsing. Genspark advertises 169 open-weight local models and an MCP Store with 700+ tools.
Company / project
MainFunc Inc.
Founder / creator
Eric Jing, Kay Zhu, Wen Sang
Platforms
macOS · Windows
Free access & paid plans
Browser download and local AI are advertised free. Workspace plans are separate: Plus $24.99/month or $239.99/year; Pro $249.99/month or $2,399.99/year, with monthly credits.
Best for
Offline AI and agentic browsing
Before you choose
The browser page lists macOS 15+ and Windows. Cloud agents use workspace quotas; the 169-model offline claim applies to on-device AI.
Brave Leo is an AI assistant built into the Brave browser. It can summarize pages and PDFs, answer questions about browsing context, and connect to your own local or remote models through BYOM.
Brave desktop and Android browser interfaces displaying Wikipedia
Company / project
Brave Software, Inc.
Founder / creator
Brendan Eich, Brian Bondy
Platforms
macOS · Windows · Linux · iOS · Android
Free access & paid plans
Brave and Leo are free with variable usage limits. Premium is US$14.99 monthly or US$149.99 yearly (US$12.50/month equivalent), with a 7-day trial.
Best for
Private, in-browser AI assistance
Before you choose
Leo runs only in Brave; free access varies with traffic, and available features can differ by platform.
Microsoft Edge places Copilot in a browser sidebar and optional new tab page for page summaries, PDF and video help, writing, research, and comparisons across open tabs. A separate agent mode can click, type, and navigate when available.
Edge reading interface with Summarize, Explain and Chat with Copilot controls
Company / project
Microsoft Corporation
Developer / team
Microsoft Corporation
Platforms
macOS · Windows · Linux · iOS · Android
Free access & paid plans
Edge is free; standard Copilot has no separate fee for eligible users. Browse with Copilot is rolling out with Microsoft 365 Premium, listed at $19.99/month or $199.99/year in the US.
Best for
Research across many tabs
Before you choose
Agent browsing is US-only rollout for Premium subscribers; site support and regional, device, account, and organization controls vary.
Google Chrome is a free browser with Gemini built into desktop browsing. Ask about the current page or up to 10 shared tabs, then use Auto browse to hand off eligible multi-step web tasks.
Chrome address-bar shortcuts include Ask Gemini and Google AI Mode
Company / project
Google LLC / Alphabet Inc.
Parent company / group
Alphabet Inc.
Platforms
macOS · Windows · Linux · iOS · Android
Free access & paid plans
Chrome is free. Auto browse requires Google AI Pro ($19.99/month) or Ultra (from $99.99/month) on US pricing; regional prices vary.
Best for
Everyday browsing with page-aware AI
Before you choose
Gemini depends on age, region, language, device, account, and rollout. Auto browse is experimental; Google Help lists the US, while the plans page also names India.
Opera AI is built into Opera One, GX, and Air desktop browsers, with page and tab-group context, file analysis, image creation, and YouTube help. Opera One, GX, and Air have distinct audiences and feature sets.
Opera start page with sidebar apps and website shortcuts
Company / project
Opera
Developer / team
Opera
Platforms
macOS · Windows · Linux · iOS · Android
Free access & paid plans
Browsers and Opera AI are free; sign-in is optional. Chat limits are unspecified; GX lists 5 images/day anonymous and 100/day signed in.
Best for
Contextual everyday browsing
Before you choose
AI is unavailable in private windows; sensitive pages may block context, and some countries are excluded.
QQ Browser is Tencent's multi-device browser with AI tools built into web reading, document work, and video viewing. Its current Mac page highlights Yuanbao Assistant, summaries, translation, topic-based tabs, and AI video outlines.
Company / project
Tencent
Developer / team
Tencent
Platforms
macOS · Windows · iOS · Android
Free access & paid plans
The browser is listed as free. No official AI quota or plan price was found; App Store tool-card purchases are not defined as an AI subscription.
Best for
Reading, documents, and video
Before you choose
AI feature parity across Windows, macOS, iOS, and Android is unclear; current AI quotas and plan entitlements are unpublished.
ChatGPT Atlas was OpenAI’s macOS browser with a ChatGPT sidebar, page context, optional browser memories and agent mode. OpenAI has retired the standalone product.
OpenAI Help Center notice announcing the retirement of Atlas
Company / project
OpenAI
Developer / team
OpenAI
Platforms
macOS
Free access & paid plans
Retired. No current Atlas plan or purchase recommendation. Historical browser access followed ChatGPT plan eligibility, without a separate Atlas fee.
Best for
Historical ChatGPT browser reference
Before you choose
Service was scheduled to stop August 9, 2026. Atlas no longer receives updates.
Arc is a Chromium-based desktop browser organized around Spaces, Profiles, a sidebar, and Split View. Optional Arc Max adds experimental AI conveniences, with several features available only on macOS.
Earlier Arc interface with a sidebar of saved and open tabs
Company / project
The Browser Company / Atlassian
Founder / creator
Josh Miller, Hursh Agrawal
Platforms
macOS · Windows
Free access & paid plans
Arc is free, and Arc Max is experimental and free with no current Max plan. The company may charge for premium or team features in the future; no prices are listed.
Best for
Organized desktop browsing
Before you choose
Arc's homepage says it receives Chromium updates only and recommends Dia for active security patches; several Max features are macOS-only.
A practical choice for research, office work and agents that need your browser. Start free; model access and task allowances depend on your plan and edition.
Tabbit model menu. Model names in this screenshot illustrate an earlier interface.01
Choose your model
Use different model families in the same browser. Give a question the pages, screenshots or files it needs instead of copying everything into a separate chat.
Tabbit Agent working in Google Sheets, with the requested task and action steps visible.02
Turn a request into browser actions
Ask an Agent to work across websites. Its task panel shows the actions and progress so you can review the result.
Tabbit Deep Research collecting sources alongside a Google search page.03
Build workflows you can reuse
Skills package repeatable instructions. The Tabbit CLI also connects coding agents such as Codex and Claude Code to signed-in browser sessions.
04 / Free plans & AI costs
Is a free AI browser really free?
A free browser does not mean every AI feature is free forever or unlimited. Some products offer free allowances, trials or selected free features. More models and tasks often require a subscription, purchased credits, your own API key or an existing model subscription and token allowance. Bringing your own key or plan reuses a cost you already pay; local models still use your hardware.
The app is free to download. China Drive membership checkout showed temporary CNY 3.8 first month, then 19.9 monthly; AI quotas and plans are unverified.
The browser is free for non-commercial use. Some AI tools may require third-party payment or 360AI Office membership; current prices and quotas are unverified.
Free browser; AI Free plan has limited quotas. Plus is $10 monthly or $8/month billed annually; Pro is $75 monthly or $60/month annually. Local AI is free.
The browser is free; new users get a 14-day AI trial. Better Answers is $10/month and Better Days $100/month; paid plans currently start with new Mac users.
Browser download and local AI are advertised free. Workspace plans are separate: Plus $24.99/month or $239.99/year; Pro $249.99/month or $2,399.99/year, with monthly credits.
Edge is free; standard Copilot has no separate fee for eligible users. Browse with Copilot is rolling out with Microsoft 365 Premium, listed at $19.99/month or $199.99/year in the US.
Arc is free, and Arc Max is experimental and free with no current Max plan. The company may charge for premium or team features in the future; no prices are listed.
Compare the free allowance and paid plan together. Annual equivalents are labeled. An unpublished price or usage limit does not mean zero cost or unlimited access. Retired products are included for reference.
05 / FAQ
Questions before you switch
What is an AI browser?+
An AI browser combines ordinary browsing with page-aware chat, summaries, writing or task execution. An agentic browser can also navigate and interact with websites. These capabilities vary by product and plan.
Which AI browser is really free?+
Check both the browser license and the AI allowance. A free download may include limited AI, a trial or no assistant queries. Paid plans can add model access, credits or task capacity.
Why does this directory recommend Tabbit?+
Tabbit combines multi-model assistance, page and file context, browser tasks, Skills and a CLI for coding agents. That combination suits work that crosses several tabs. Other products may fit a particular ecosystem or platform better.
Has ChatGPT Atlas closed?+
Yes. OpenAI retired Atlas, with service scheduled to stop on August 9, 2026. It is listed here as a historical product, not a current download recommendation.
Has Fellou stopped being maintained?+
Its official site still lists downloads and plans. A limited public release history does not establish that development has stopped. Confirm current releases and support before paying.
A browser that can help finish the work.
Try Tabbit with a real task: compare sources, work with a spreadsheet or give your coding agent access to the web.
