Copy Tab

Name: Copy Tab
Author: Muyor

View, save, and update tab info, cookie, and localStorage via the toolbar popup.

As of June 2026, Copy Tab has 169 users in the Productivity category.

Muyor Productivity

Chrome Web Store ↗.crx

Users+3.7%

169

Rating0%

—

— reviews

Reviews0%

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Version

0.1.4

Manifest V3

History

5 snapshots

Tracking since Apr 20, 2026.

View as table

Date	Users	Rating	Reviews	Version
Apr 20, 2026	163	—	—	0.1.4
May 5, 2026	169	—	—	0.1.4
May 15, 2026	173	—	—	0.1.4
May 28, 2026	180	—	—	0.1.4
Jun 8, 2026	184	—	—	0.1.4
Now	169	—	—	0.1.4

Permissions & access

Permissions: storageactiveTabscripting
Host access: None declared

Screenshots

About

Copy Tab is an extension that lets you easily view, copy, save, and update tab Info, Cookie, and localStorage from the toolbar popup.

To work with this addon, please open the interface and then press the Info, Cookie, or localStorage button at the top. To save the current data to a text file (.txt), please press the - Down - arrow, and to update the tab with current data, press the - UP - arrow buttons at the top toolbar. The extension interface supports dark mode. To switch the interface theme to dark, please press the moon icon on the top-right toolbar.

For tab info, you can edit URL, muted, active, and pinned properties. For tab cookie and localStorage, you can change anything, but please make sure the data structure remains valid otherwise it cannot be applied to the page. Once you change any data, please press the - UP - arrow button for each category (Info, Cookie, or localStorage) separately to update the active tab based on the new data. The active tab will be reloaded after the update is completed.

To report bugs, please fill out the bug report form on the addon's homepage (https://mybrowseraddon.com/copy-tab.html).