01
See the live page
Tabbit reads layout, controls, visible state, and surrounding context instead of relying only on one text box.
WEBページを実際に操作
Webページと対話ではなく操作できる Agentic Browser
Tabbit はページ内容を理解し、次の行動を判断し、ボタン、フォーム、タブをまたぐ実際の操作を進めます。
Reads page contextClicks through flowsFills forms safelyCoordinates across tabs
Webタスクを選択
タスクボード
Click through UI
ファーストビューは操作パネルとして機能します。
Step
1
Find the correct control
Element resolvedIdentify the real CTA, even when layouts shift.
Step
2
Advance the flow
Flow advancingClick buttons, expand menus, and progress to the next state.
Step
3
Check for blockers
Blockers surfacedNotice permission gates, errors, or missing required inputs.
Outcome
Move through multi-step interfaces without manual button hunting.
Why it works
- DOM + visual context
- Natural-language planning
- Action confirmation for sensitive tasks
Interaction map
Agentic browser が Webページを操作する仕組み
A real browser agent needs three layers at once: it must see the page, reason about the task, and execute actions inside the interface.
02
Decide what matters
It turns a broad instruction into a next-step plan, then adapts if the page changes or the flow forks.
03
Act inside the UI
It can click buttons, move through dialogs, fill forms, and work across tabs with a running memory of the task.
Decision view
すべての AI ブラウザが Web を操作できるわけではありません
Searchers often compare three categories without realizing they solve different problems.
| AI sidebar | Automation script | Tabbit agentic browser | |
|---|---|---|---|
| Understands page context | Some visible text | Selector-level only | Visual + DOM + workflow state |
| Adapts to layout changes | Limited | Often brittle | Built to re-evaluate |
| Clicks through real flows | Rarely | Yes, if pre-scripted | Yes, from natural language intent |
| Handles forms safely | Mostly drafting | Yes, but rigid | Yes, with review for sensitive steps |
| Best for | Quick chat | Engineering automation | Daily browser work and guided execution |
Operating plays
Webページ操作が効く場面
Best when many tabs matter
Research operations
Open source pages, vendor sites, docs, and review pages, then move findings into one working answer.
Strong for repeat workflows
Admin and procurement flows
Navigate dashboards, submit repetitive requests, and keep track of what has already been completed.
Useful for assisted completion
Forms and lead capture
Fill structured fields faster while keeping a human checkpoint before submission or payment.
Works without hand-written selectors first
QA and web testing
Walk through UI states, surface blockers, and verify whether the page still behaves as expected.
Safety and control
操作にはコントロールが必要
権限とプライバシーは大きな判断材料です。
Local-first browsing context
Your tabs, history, and cookies stay on your machine by default, rather than being treated as remote workflow data.
Confirmation on sensitive moments
Tabbit can pause before high-risk actions such as payments, password entry, or final submission.
Clear tab-level awareness
It keeps track of where information came from and where the next action should happen, which is critical in multi-page tasks.
FAQ
FAQ
What does it mean for a browser to interact with webpages?+
It means the browser can do more than summarize content. It can understand the live page, choose the next step, and perform actions such as clicking buttons, navigating dialogs, filling forms, and switching tabs.
Is this the same as browser automation?+
Not exactly. Browser automation usually depends on fixed scripts and selectors. An agentic browser uses AI to interpret the page and adapt the plan when layouts or flows change.
Can Tabbit fill forms and click through websites?+
Yes. Tabbit can read field context, draft values, click through flow steps, and pause for approval on sensitive actions.
Why use Tabbit instead of an AI sidebar?+
A sidebar is useful for summarizing or answering questions, but it often stops short of acting inside the page. Tabbit is built to keep the browser, the task, and the action layer in one place.
Can an agentic browser work across multiple tabs?+
Yes. That is one of the main advantages. Tabbit can compare sources, carry context between tabs, and complete workflows that span several pages.
Is Tabbit available on macOS and Windows?+
Yes. Tabbit is free to download for both macOS and Windows.
Download
読むだけのブラウザを卒業
Tabbit で Web 作業を進めてください。