AIネイティブブラウザ · Agentモード

ブラウザ自動化 Agent、 一言でウェブを操作

検索結果は Browser Use や CLI が多い。Python 環境なしで—Tabbit は実ブラウザに Agent を内蔵。自然言語でタスクを開始。

完全無料 · Windows & macOS · 招待コード不要

TabbitAgent spectrum
Write harnessSpeak tasks

From dev harnesses to AI-native browsers—less setup, faster outcomes

Know the shapes

3種類のブラウザ自動化 Agent—どれに当てはまる？

In 2026, “browser automation agent” splits into three bands. Pick yours and see if Tabbit should be your default.

Verdict

Agent inside the browser you already use

Natural-language tasks in the omnibox. The agent reads pages, fills forms, hops sites—in an isolated tab group while you keep working. Skills replay winning flows.

Searching “browser automation agent” without code? This band is for you—Tabbit is free in public beta.

Compare

Tabbit Agent vs common browser automation agents

DimensionTabbit AgentBrowser UseCloud headlessAgent CLI
Getting startedNatural languagePython + harnessAPI wiringTerminal cmds
Coding requiredNoYesUsuallyYes
Cross-site flowsAgent plans stepsStrong, brittleStrong, dev-heavyDepends on agent
Logged-in sitesReal local sessionExtra setupSession mgmtPass cookies
Parallel workIsolated tab groupSeparate processNot local UIBackground
Best forEveryoneDev embeddingScale scrapingCoding agents

Three steps

Tabbit でブラウザ自動化 Agent を起動

No Browser Use install, no Playwright. Say what you need in the omnibox.

1

1. Describe the job

“Roll up daily reports from these three systems” or @-reference open tabs as context—the agent understands page semantics.

2

2. Run in parallel

The agent works in its own tab group while you stay on current tasks—browse and automate at once.

3

3. Deliver & replay

Get structured output; save the flow as a Skill and invoke with / next time.

Use cases

What browser automation agents unlock

Cross-system form entry

Move data across ERP, ticketing, and internal consoles without retyping.

Routine checks & approvals

Inspect platforms on schedule and nudge workflows forward.

Deep web research

Open many sources, filter signal, ship structured briefs with citations.

Multi-platform rollups

Traverse sites, clean fields, export one consistent report.

FAQ

Eight browser automation agent questions

An AI system that autonomously controls a web browser to complete tasks. Common forms: open harnesses (Browser Use), cloud headless browsers, and AI-native browsers like Tabbit with built-in agents.
Tabbit

Don’t let a harness block your automation

Download Tabbit and launch your first browser automation agent in one sentence.

Related pages

Browser Automation ToolsBrowser Automation (ZH)Free Browser AI AgentBrowser for AI Agents