색상 컨텍스트
업무·프로젝트·개인 탭을 닫지 않고 분리. 한 번의 클릭으로 전환.
Arc 마이그레이션 가이드 · 2026년 2월
Browsers with Workspaces Like Arc
Arc는 Spaces를 당연하게 만들었습니다—색상 컨텍스트, 세로 사이드바, 탭 혼란 제로. 2026년에도 그 DNA를 이어가는 브라우저를 비교하세요.
Arc에서 그리운 것
Arc Spaces가 실제로 준 것
대부분의 목록은 이를 건너뜁니다. Arc 사용자는 세 가지 습관을 되찾고 싶어 합니다.
세로 탭 선반
전체 제목, 드래그 정렬, URL 바를 가리지 않는 사이드바.
프로필 격리
Space마다 다른 로그인과 확장.
2026 Arc 스타일 브라우저
Seven names people actually compare when searching “browsers with workspaces like Arc.” Filter above to narrow the wall.
Tabbit
AI smart groups + vertical tabs
Windows & macOS · free
Closest upgrade path: Arc-style grouping plus Agent Mode that runs tasks in parallel tab groups while you keep browsing.
AI groupingAgent modeChrome importAI + 워크스페이스세로 사이드바Spaces / 컨텍스트
Z
Zen Browser
Firefox workspaces + sidebar
Windows, macOS & Linux
Community favorite after Arc—Firefox-based with Workspaces, vertical tabs, and a calm default theme. No built-in AI agent.
Open sourceWorkspacesVertical tabs세로 사이드바프로필·동기화Spaces / 컨텍스트
S
SigmaOS
Mac “islands” like Spaces
macOS-first
Spatial layout with workspace islands and AI sidebar. Feels Arc-adjacent but Mac-only and account-gated for sync.
Mac onlyIslandsAI sidebarSpaces / 컨텍스트세로 사이드바
V
Vivaldi
Named workspaces + stacks
Windows, macOS & Linux
Power-user classic—native Workspaces, tab stacks, and deep customization. Steeper learning curve than Arc was.
WorkspacesTab stacksCross-platformSpaces / 컨텍스트프로필·동기화세로 사이드바
F
Floorp
Firefox workspaces clone
Windows, macOS & Linux
Reddit’s frequent answer—Firefox fork with Workspaces, vertical tabs, and tree-style tabs. Great if you want Gecko + Arc vibes.
Firefox forkWorkspacesTree tabsSpaces / 컨텍스트프로필·동기화세로 사이드바
D
Dia
AI-first from Browser Company
macOS · invite/waitlist
Successor energy from Arc’s makers—conversation-first UI with shared contexts. Limited platform reach vs Tabbit today.
AI-nativeBrowser CompanymacOSAI + 워크스페이스세로 사이드바Spaces / 컨텍스트
A
Arc (legacy)
Original Spaces reference
macOS · winding down
The benchmark everyone compares against—Spaces, Little Arc, and Boosts. Not a forward-looking pick in 2026.
Spaces originLegacymacOS onlySpaces / 컨텍스트세로 사이드바프로필·동기화
Arc 유사 신호 비교
Quick scan before you reinstall another sidebar. Green checks are “good enough for most Arc migrants.”
| Browser | Space-like contexts | Vertical tabs | Win + Mac | AI grouping | Free tier |
|---|---|---|---|---|---|
 Tabbit | Smart groups | Yes | Yes | Built-in | Full free |
| Zen Browser | Workspaces | Yes | Yes + Linux | No | Free OSS |
| SigmaOS | Islands | Yes | Mac only | Sidebar AI | Freemium |
| Vivaldi | Workspaces | Optional | Yes + Linux | No | Free |
| Floorp | Workspaces | Yes | Yes + Linux | No | Free OSS |
| Dia | Shared chats | Partial | Mac only | Core UX | Waitlist |
| Arc (legacy) | Spaces | Yes | Mac only | Max (paid) | Sunsetting |
Spaces에서 실행으로
Tabbit이 Arc 업그레이드인 이유
세로 탭·스마트 그룹에 Agent 모드를 더해 병렬 탭 그룹에서 작업 실행.
AI 스마트 그룹
20개 탭을 Arc Spaces처럼 주제별 클러스터링.
격리된 Agent
현재 Space를 빼앗지 않고 작업 위임.
마찰 없는 이전
Chrome/Arc에서 몇 분 만에 가져오기—초대 코드 불필요.
Windows·Mac 무료
탑 모델 포함, 워크스페이스 paywall 없음.
Arc 워크스페이스 FAQ
Arc 이전자 질문
Which browser is most like Arc Spaces?+
Zen Browser and Floorp mirror Arc’s workspace + vertical sidebar combo on Firefox. Tabbit matches the organization feel and adds AI smart groups plus Agent Mode on Chromium—for both Windows and macOS.
Is Zen Browser a good Arc replacement?+
Yes for layout purists—Workspaces, vertical tabs, and open-source development. It lacks Arc’s polish and any native AI agent; pair it with extensions or switch to Tabbit if you want execution, not just grouping.
Does SigmaOS work like Arc on Windows?+
No—SigmaOS is macOS-first. Windows users should look at Tabbit, Vivaldi, Floorp, or Zen instead.
Can Tabbit import my Arc profile?+
Tabbit imports from Chrome, Edge, and Safari—including bookmarks, passwords, history, and extensions. Export Arc to Chrome first, then one-click import into Tabbit.
Are browsers with workspaces like Arc free?+
Zen, Floorp, and Vivaldi are free. Tabbit is free without invite codes. SigmaOS and Dia offer freemium or waitlist tiers.
What happened to Arc Browser?+
The Browser Company shifted focus; Arc is in wind-down for new users. That’s why “browsers with workspaces like Arc” spiked—people want Spaces elsewhere.
Do I need vertical tabs for Arc-like workspaces?+
Not strictly—Vivaldi uses horizontal tabs with workspaces. Most Arc fans expect a sidebar though; Tabbit, Zen, and Floorp all ship vertical tab layouts.
Is Dia the official Arc successor?+
Dia comes from the same company but targets AI conversation workflows, not a 1:1 Spaces clone. For cross-platform Arc-style workspaces today, Tabbit is the stronger default.
Tabbit에서 Arc 선반 재구축
무료 · Windows·macOS · AI 그룹 & Agent 포함