Leap

Leap brings Arc-style Spaces to the Chrome you already use. Most tab managers just group what's open; Leap saves it. Put a tab into a space or a folder, close it in Chrome, and it stays in the sidebar — one click reopens it. Each space (today's work, study, relax, a side project) keeps its own saved tabs, nested folders and pinned daily sites. Pin Gmail, Calendar, Notion or ChatGPT once; a click focuses the tab you already have, and unread counts show on the icon. Right-click any page to save it to a space. Works next to Chrome's own vertical tabs: collapse Leap's open-tabs list and keep it for spaces, saved tabs and pins. Completely free, no sign-up, no paid tier. Sign in only if you want the same spaces on another computer. Honest limits: Chrome doesn't let extensions hide the horizontal tab bar or give each space separate logins. Built by a solo developer who missed Arc.