A controlled browser workspace

Give every account a clear, consistent operating context

Web4 Browser brings the browser Profile, proxy route, task history and team ownership into one workspace. Teams can separate account environments, repeat approved workflows and review what happened without rebuilding context every time.

Web4 Browser workspace showing isolated browser profiles and account operations
Independent ProfileProxy bindingRepeatable tasksTeam review
Why we built Web4 Browser

Multi-account work needs more than extra browser windows

The difficult part is keeping identity, network routing and task evidence aligned as accounts move between people, regions and recurring workflows.

01

Context should stay with the account

Cookies, local storage, browser signals, proxy settings and notes belong to the Profile, so the next session begins from a known state.

02

Automation should remain observable

Repeat work can be automated while operators keep visibility into the selected Profile, task status, checkpoints and results.

03

Teams need shared operating rules

Roles, handoffs and review records make account operations easier to maintain than workflows that live only in one person's browser.

One operating model

From account identity to reviewed execution

Web4 Browser organizes the main pieces of account-based browser work in the order teams actually use them.

01 / PROFILE

Establish identity

Create an isolated browser environment for the account, project or region.

02 / NETWORK

Bind the route

Associate the Profile with the intended proxy, location, language and time zone.

03 / WORKFLOW

Run the task

Work manually or connect approved AI Agent, Skills, MCP and automation flows.

04 / REVIEW

Keep the evidence

Use task history and team context to review, hand off and improve repeat work.

Built for operational teams

Useful wherever accounts, environments and repeat work must stay organized

The product is designed for teams that need clearer ownership and more consistent execution across browser-based workflows.

Cross-border e-commerce

Separate store accounts, regions, proxies and operator responsibilities.

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Advertising operations

Maintain account environments for campaigns, reviews and team handoffs.

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Social media teams

Keep publishing, moderation and account status work in distinct Profiles.

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Browser automation

Provide controlled environments for repeatable tests, research and browser tasks.

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Product principles

What guides the way we build

Isolation by default

Account data and browser context should be separated clearly, with operators choosing when and how a Profile is used.

Automation with visibility

Speed matters, but teams also need checkpoints, task status and enough context to understand the outcome.

Ownership that scales

Profiles, proxies and workflows should remain understandable when work moves between operators, teams and regions.

Start your multi-account operation
Create your first browser environment in minutes

Download Web4 Browser, create an independent browser identity, and manage multiple accounts safely and efficiently.