AI ネイティブ垂直タブ
あなたのように考える垂直タブブラウザ
タブの氾濫にさよなら。Tabbit の垂直サイドバー、AI スマートグループ、ワンクリックワークスペースが、すべてのプロジェクトを整然と保ちます。
macOS / Windows 無料
なぜ垂直タブか
垂直タブがすべてを変える理由
水平タブバーは少数のページ向けに設計されました。現代の仕事は数十のタブを必要とします。垂直タブなら、すべてのページに読める名前と論理的な居場所を与えられます。
Titles you can actually read
Vertical space means full page titles stay visible, so you never confuse two similar tabs again.
Room for dozens of tabs
A sidebar scrolls naturally, while a horizontal bar squishes tabs into unreadable favicons.
Context at a glance
Group work, research, and personal tabs visually. Switch mental modes without losing your place.
Tabbit の垂直タブ
スペース節約だけでなく、集中のために設計
Tabbit は垂直サイドバーをインテリジェントなコマンドセンターとして再構想。各機能は摩擦を減らし、集中力を高めるために設計されています。
Full Titles, Always Visible
Long titles, doc names, and ticket IDs remain fully readable in the sidebar. No more hovering to guess which tab is which.
AI Smart Groups
Type @ in the omnibox to reference open tabs, then let AI sort them by project, topic, or task—automatically.
One-Click Workspaces
Save and switch between Work, Study, and Life workspaces instantly. Each workspace remembers its tabs, groups, and scroll position.
Tabbit Agent ModeI found 8 relevant sources, filled the comparison template, and saved everything to your “Q3 Research” workspace.
Active Workspaces
エージェントモード × ワークスペース
タブは表象に過ぎない。エージェントモードが仕事をする。
Tabbit では、垂直サイドバーはナビゲーションだけでなく、AI エージェントタスクの視覚的コンテナです。各エージェントは独自のタブグループで並行実行されます。
Research in one workspace, work in another
Let Agent Mode compile a report across dozens of sources while you keep writing in your main workspace.
Automate forms across internal tools
Agent Mode fills, submits, and verifies data in a dedicated group without touching your active tabs.
Save any workspace to your knowledge base
Turn a completed research workspace into a searchable collection with one command.
比較
Tabbit と他の垂直タブブラウザの比較
垂直タブは基本。真の違いは周辺機能にあります：AI グループ化、エージェント自動化、ワークスペースの永続化。
| 能力 | Microsoft Edge | Vivaldi | Brave | Tabbit |
|---|---|---|---|---|
| Native vertical tabs | Yes | Yes | Yes | Yes |
| AI smart grouping | Limited | Manual | No | Yes |
| Agent Mode automation | No | No | No | Yes |
| Persistent workspaces | Yes | Yes | Limited | Yes + AI recall |
| Cross-platform | macOS / Windows | macOS / Windows / Linux | macOS / Windows / Linux | macOS / Windows |
FAQ
垂直タブブラウザに関するよくある質問
What is a browser with vertical tabs?+
A browser with vertical tabs places open tabs in a sidebar along the left or right edge of the window instead of a horizontal bar at the top. This makes titles readable and makes it easier to manage many tabs at once.
Why should I use vertical tabs instead of horizontal tabs?+
Vertical tabs use screen space more efficiently on wide monitors, keep full page titles visible, and reduce the visual clutter that comes from a crowded horizontal tab bar.
Which browser has the best vertical tabs?+
For pure customization, Vivaldi and Edge are strong. For AI-powered grouping and agentic workflows combined with vertical tabs, Tabbit offers the most complete experience.
Does Tabbit have vertical tabs on macOS and Windows?+
Yes. Tabbit supports vertical tabs on both macOS and Windows, with synced workspaces and smart groups across devices.
Can Tabbit’s AI organize my vertical tabs automatically?+
Yes. Tabbit can analyze your open tabs and group them by project, topic, or task using natural language instructions.
Are vertical tabs better for productivity?+
Most users find vertical tabs more productive when working with 10 or more tabs, because labels stay readable and related tabs can be grouped visually.
How are Tabbit workspaces different from Edge Workspaces?+
Both save sets of tabs, but Tabbit workspaces also integrate with AI Smart Groups and Agent Mode, so your workspace can be organized, queried, and even acted on by the browser agent.
Is Tabbit free to download?+
Yes. Tabbit is free to download during public beta for macOS and Windows. Visit the official site to get the latest build.
あなたのワークフロー中心に構築されたブラウザを試す
今すぐ Tabbit をダウンロードし、AI 主導の垂直タブ体験を。