Bello Tree Style Tab

Tracking since May 17, 2026.

Changelog

• Jun 12, 2026
  permissions

  alarms, sidePanel, sessions, storage, tabs

  alarms, sidePanel, sessions, storage, tabs, unlimitedStorage

• May 30, 2026
  description

  Bello Tree Style Tab adds a focused side panel for managing the tabs in your current Chrome window.
  
  Use it to keep busy browsing sessions readable, see open tabs in one place, and preserve window layouts with snapshots. Tabs opened from existing tabs are tracked as children, so related pages stay grouped together instead of becoming a flat strip across the top of the browser.
  
  Key features:
  
  - Side panel tab list for the current Chrome window
  - Tree-style parent and child tab relationships
  - Drag and drop tab organization
  - Snapshot save, restore, import, and export tools
  - Configurable placement for new child tabs
  - Local storage only; no analytics or remote service calls found in this build
  
  This release is version 0.0.47.

  Bello Tree Style Tab adds a focused side panel for managing the tabs in your current Chrome window.
  
  Use it to keep busy browsing sessions readable, see open tabs in one place, and preserve window layouts with snapshots. Tabs opened from existing tabs are tracked as children, so related pages stay grouped together instead of becoming a flat strip across the top of the browser.
  
  Key features:
  
  - Side panel tab list for the current Chrome window
  - Tree-style parent and child tab relationships
  - Drag and drop tab organization
  - Snapshot save, restore, import, and export tools
  - Configurable placement for new child tabs
  - Local storage only; no analytics or remote service calls found in this build

• May 23, 2026
  description

  Bello Tree Style Tab adds a focused side panel for managing the tabs in your current Chrome window.
  
  Use it to keep busy browsing sessions readable, see open tabs in one place, and preserve window layouts with snapshots. Tabs opened from existing tabs are tracked as children, so related pages stay grouped together instead of becoming a flat strip across the top of the browser.
  
  Key features:
  
  - Side panel tab list for the current Chrome window
  - Tree-style parent and child tab relationships
  - Drag and drop tab organization
  - Snapshot save, restore, import, and export tools
  - Configurable placement for new child tabs
  - Local storage only; no analytics or remote service calls found in this build
  
  This release is version 0.0.34.

  Bello Tree Style Tab adds a focused side panel for managing the tabs in your current Chrome window.
  
  Use it to keep busy browsing sessions readable, see open tabs in one place, and preserve window layouts with snapshots. Tabs opened from existing tabs are tracked as children, so related pages stay grouped together instead of becoming a flat strip across the top of the browser.
  
  Key features:
  
  - Side panel tab list for the current Chrome window
  - Tree-style parent and child tab relationships
  - Drag and drop tab organization
  - Snapshot save, restore, import, and export tools
  - Configurable placement for new child tabs
  - Local storage only; no analytics or remote service calls found in this build
  
  This release is version 0.0.47.

• May 23, 2026
  short_description

  Minimal Chrome side panel build.

  Manage Chrome tabs in a compact tree-style side panel.

• May 23, 2026
  permissions

  sidePanel, sessions, storage, tabs

  alarms, sidePanel, sessions, storage, tabs

Permissions & access

Permissions

alarmssidePanelsessionsstoragetabsunlimitedStorage

Host access

None declared

Screenshots