Your tabs, on theside of every page.
A vertical tab manager that lives in the page, not a separate window. Search, group, and switch tabs without leaving what you’re reading. It follows you from tab to tab.
Slimmer than Chrome’s native panel · Docks left or right · Collapses to a strip of icons · Free. No account.
SuperchargeNavigation
Sidebar active · on the rightYour sidebar’shome tab.
Chrome blocks extensions on its own pages, the Web Store, and PDFs, so the sidebar opened here instead. Your tabs, workspaces, and search are still one keystroke away.
- Toggle Alt+B
- Command bar Alt+K
- Move the sidebar OptionsTabs & sidebarSidebar side
Two ways to run the sidebar
The in-page sidebar is the default — slim, dockable, and it follows you from tab to tab. Prefer Chrome’s own panel? One toggle switches it, and one switches back. On Chrome’s own pages, the Web Store, and PDFs the in-page sidebar can’t run, so it opens on this tab instead; the native panel has no such limit.
Grace Hopper
Pull requests
Default
In-page sidebar
Lives inside the page you’re reading.
- Slimmer than Chrome’s own panel
- Docks on the left or the right
- Collapses to a strip of icons, or tucks away
- Follows you from tab to tab
The trade-off
On chrome:// pages, the Web Store, and PDFs it can’t run in the page, so it opens on one dedicated tab — the kind of page you’re on right now.
Grace Hopper
Pull requests
Works everywhere
Native side panel
The same sidebar, docked in Chrome’s side panel instead of the page.
- Opens on Chrome’s own pages too — never borrows a tab
- The same tabs, workspaces, and search
- One toggle to switch, one to switch back
The trade-off It can’t collapse to icons or auto-hide, it shows the panel’s built-in border, and it won’t go narrower than Chrome’s minimum width.
- Make it sit right Dock left or right, keep it full, collapsed to icons, or hidden, drag the width, and turn on auto-hide — all in the in-page sidebar. Dock left / rightFull · Collapse · HideDrag to resize
- Switch any time in the extension’s options: OptionsTabs & sidebarSidebar style
Supercharge Navigation keyboard shortcuts
Every key Navigation adds. Hover or focus a card to watch it work.
Set in Chrome. Not firing? Chrome skips a key when another extension already owns it — assign your own at chrome://extensions/shortcuts.
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Alt+B
Show or hide the sidebar.
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Alt+K
Open the command bar — jump to any tab by typing.
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Alt+G
Group your tabs by site, instantly.
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Alt+Shift+G
Ungroup everything.
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Alt+Shift+P
Pause Nav on the current site.
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Esc
Close the peek preview.
Gestures on any page
Three moves that work on every normal web page, no setup.
Compiler
Roadmap
Pull requests
Harvard Mark I
Always on, on every normal page — nothing to set up. Prefer different keys? Change them in the extension’s options.
- Hold Shift Hold to drop a letter badge on every link and button. Type one to click it.
- type Just start typing (no Shift) to highlight matching text on the page.
- Alt +Click Preview a link in place, without opening a tab.
- Alt +wheel Hold Alt and scroll to move to the next or previous tab.
Advanced: chords while badges are up
While hint badges are showing, hold Shift+Alt and type a letter to preview that link, or Shift+Ctrl to open it in a background tab.
Sidebar settings
The three settings that decide where the sidebar sits and how it rests. The quick ones are also in the sidebar menu.
- Sidebar style In-pageNative panel Pick the in-page sidebar or Chrome’s own side panel.
- Sidebar side RightLeft Pick which edge the in-page sidebar docks to.
- Sidebar resting state FullCollapseHide Full stays open, Collapse shrinks to icons, Hide tucks it away until your mouse reaches the edge.
OptionsTabs & sidebar Quick switch without opening Options: ⋯ MoreSidebarSide
Move your workspaces
Save one workspace or all of them to a file, then import the file on another computer.
Grace Hopper
- Download this workspace: one workspace, one .json file.
- Export all workspaces: a full backup of every workspace.
- Import from file: pick a .json file to bring its workspaces in.
Questions
Why can’t Chrome extensions run on chrome:// pages, the Web Store, or PDFs?
What is an in-page sidebar for Chrome?
How do I open the sidebar on any page?
A keyboard shortcut isn’t working. How do I fix it?
Can the sidebar be on the left instead of the right?
Can I use Chrome’s native side panel instead?
Does the sidebar see my browsing?
Now do it on your own tabs
Put your tabs on theside of every page.
Vertical tabs in the page, named workspaces, the Alt+K command bar, smart grouping — 25 tools in one extension. Open the sidebar with Alt+B and your tabs follow you everywhere.
1,900+ people use it every week · Free, no account, 100% on your device
From the same team
All those tabs? Keep them fast.
Workspaces let you hoard tabs guilt-free, and this suspends the idle ones to claw back 90–95% of their RAM.
Add to ChromeFree · 100% local · No account
For tab people
Record the workspace you just built.
Capture any tab or window to MP4 with a webcam bubble and one-click Drive share — no watermark, no account.
Add to ChromeFree · 100% local · No account
Same local, no-account suite
Mute the tab two clicks away.
You already corral tabs by name — now set each one its own volume, with a 10-band EQ when a video sounds flat.
Add to ChromeFree · 100% local · No account
For workspace builders
Inspect the pages you keep.
Open any page in your workspace, point at an element, and copy its font, colors, and spacing for your AI coding tool.
Add to ChromeFree · 100% local · No account
The whole suite
You run all five. Thank you.
Performance, Navigation, Audio, Capture, and Inspect. Every one local, no account, zero telemetry. We build for users like you.