Sidebery by mbnuqw

Sidebery provides the list of tabs structured in a tree, bookmarks and history within the customizable panels. It aims to be fast and configurable. Some of the key features:

- Tabs
- Simple flat list or tree with the option to set tree limit.
- Group tabs (aka folders) with a custom name helps organize open pages.
- Tabs colorization: Automatic per-domain/URL or manual.
- Automatic unloading of tabs in a folded branch / inactive panel.
- Customizable tab title.
- ...

- Bookmarks
- Tree or chronological view.
- Sort by name, URL or creation time
- Basic operations: open in... / create / edit / delete.
- Ability to highlight open bookmarks and activate the corresponding tab instead of opening a new one when clicked.
- Automatically delete a bookmark on opening from "Other Bookmarks" folder or configured bookmarks panel.
- ...

- Tabs / Bookmarks panels
- Organize your browsing with panels of tabs/bookmarks.
- Convert open tabs in the panel to bookmarks and vice versa.
- Automatically move tabs by URL to configured panel.
- ...

- Containers
- Bind container to the tabs panel.
- Automatically reopen tab in the target container by URL.
- Setup proxy config and UserAgent header for tabs in a container.
- ...

- Customizable context menu
Sidebery allows you to change the context menu for tabs and bookmarks. You can enable/disable/move options, create sub-menus/separators.

- Customizable mouse/keyboard controls
- Option to switch tabs with mouse-wheel.
- Configurable drag and drop behavior.
- A growing list of available actions for mouse/keyboard bindings.

- Customizable styles
Sidebery provides full control of styles for sidebar and group page via variables and custom CSS.

- Snapshots
You can setup auto snapshots that will keep info about open windows and tabs.


Privacy policy

Sidebery keeps all data that needed to correct work on the user's machine and doesn't send any kind of data to the outside.

Source code

Source code can be found here: https://github.com/mbnuqw/sidebery

Permissions

- "Access recently closed tabs" - needed for the "Undo close tab" function.
- "Access browser tabs" - needed to get info and control tabs.
- "Store unlimited amount of client-side data" - needed to store favicons cache and snapshots.

Optional permissions

- "Access your data for all websites" and "Control browser proxy settings" - Required for the next features:
- Context menu option for cleaning cookies
- Proxy and url rules of containers
- Page-screenshots for the group page and windows selection panel
- Changing the User-Agent per container
- "Hide and show browser tabs" - Required for the next features:
- Hiding tabs on inactive panels
- Hiding folded tabs
- "Read and modify bookmarks" - needed for bookmarking the tabs and bookmarks panel functionality.
- "Access browsing history" - for history panel functionality.
- "Input data to the clipboard" - Context menu option for copying urls of tabs and bookmarks
- "Download files and read and modify the browser’s download history" - Auto-export of snapshots.

Note: You can deny these permissions at any time on the settings page.

Notes

- Firefox doesn't allow addons to hide the native (horizontal) tab bar. To achieve that, you can use userChrome.css hacks.

Donate to support the development of this project

- Bitcoin (BTC): bc1q2drx3x5pfl0c68urwztvjrwgksg9u3l7mn4g4m
- Ethereum (ETH), USDT (ERC20), USDC (ERC20): 0x11667D20AB328194AEEc68F9385CCcf713607929
- USDT (TRC20), USDC (TRC20): TJEdp1TnsN7Jfhfi9Db8yXKDK8NEUovCZb

More info you can find here