You switch contexts daily
Work, personal, and client tabs coexist. Workspaces replace constant window shuffling.
Browser workspace guide
Pour la plupart des travailleurs du savoir, les browser workspaces valent le coup.
Pick your browsing pattern. The verdict updates instantly.
Votre usage
Verdict
Oui — forte valeurLes browser workspaces sont très utiles.
Espaces dédiés, changement en un clic, moins de mélange de contextes.
Pourquoi
Attention
When it clicks
Work, personal, and client tabs coexist. Workspaces replace constant window shuffling.
Past ~15 tabs, horizontal strips hide titles. Spaces show only what matters now.
Research and writing sessions survive browser restarts—no rebuild from bookmarks.
Different logins per project without profile hopping—distinct spaces, distinct sessions.
Google’s AI overview and power-user forums agree: workspaces help most people who multitask—but they are not zero-cost.

Workspaces IA
Regroupement IA, onglets verticaux, Agent dans son propre groupe.
Onglets triés par thème.
Titres lisibles à 40+.
Tâches en parallèle de votre lecture.
Import Chrome/Edge/Safari rapide.
Start in 3 steps
Work, Personal, and one active project (e.g., “Q2 launch” or “Thesis”). Skip creating ten empty spaces.
Drag existing tabs or let Tabbit’s AI grouping propose clusters. Pin the 2–3 anchors per space.
Use the workspace switcher or sidebar. Close the browser knowing each space restores tomorrow.
Not always. Light users with few tabs may prefer simple tab groups. They become highly useful when you juggle multiple projects, research sessions, or separate accounts daily.
A dedicated browsing environment—often its own window—with its own tabs, pins, and sometimes favorites. Switch spaces to change context without closing everything.
Tab groups organize tabs inside one window. Workspaces are stronger separation—often separate windows or sidebar spaces with their own session state. Many users combine both.
Profiles split accounts, cookies, and extensions completely. Workspaces organize tabs within a profile. Use profiles for hard account separation; workspaces for project focus.
Edge Workspaces still organize projects, but the newer experience removed live collaboration/sharing. Check Edge 144+ release notes for current limits.
Opera pioneered sidebar workspaces; Vivaldi, Edge, and Shift offer variants. Arc uses “Spaces.” Tabbit adds AI grouping and agent tab groups on top of smart organization.
Well-implemented workspaces can save RAM by sleeping inactive spaces. Poor sync or hundreds of tabs in one space can still feel heavy—naming discipline helps.
Yes. Tabbit is free during public beta on macOS and Windows, including vertical tabs, AI grouping, and Agent mode in separate tab groups.
Tabbit organise par projet avec l’IA.