Unload / suspend / hibernate idle tabs to reduce memory and cpu usage.

Latest Version

Version
2.0.4
Update
September 25, 2024
Size
39.1KiB
Developer
sainsmograf.com
Category
Users
20,000+
Rating
4.1165 ★
Manifest Version
3
Web Store Status
Languages Support
English (United States)
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Permissions
ActiveTab
Tabs
ContextMenus
Storage
Alarms
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Tiny Suspender Extension

Unload idle tabs to free your precious memory and cpu resources!

Tiny Suspender will automatically suspend/hibernate background tabs for you, greatly reducing overall system resource usage without you having to take any action. You can set how long to wait before suspending idle tabs and configure a whitelist to exclude certain pages from automatic suspension.

Features:

- Form Detection: Tiny Suspender will try to detect active forms to avoid automatically suspending page with unsubmitted data

- Audio Detection (optional): prevent autosuspending tabs that play music in the background.

- Snooze: Temporarily prevent autosuspension on a specific tab or domain

- Whitelist: Excludes specifics domains, pages, tabs or pinned tabs.

- Keyboard Shortcuts: Suspend tabs without moving your hand away from your keyboard.

- Optionally use Chrome's native tab discard feature to save even more resources when your background tabs get suspended.

- Allow opening links in a new suspended tab

- Dark Mode theme (optional)

Feedback is always welcome!
- Source code and issue tracking are available at https://github.com/arifwn/TinySuspender
- Due to limitation of Chrome Web Store developer portal, extension developers are not automatically notified every time a user leave a feedback to report an issue. Please use email or github issue report ( https://github.com/arifwn/TinySuspender/issues ) if you need fast response.

--------------------------------

Chrome Permissions used in this extension:

- tabs & activeTab: allows various tab suspension/restore features and form detection feature.

- contextMenus: allows adding \"suspend tab\" menu item and \"open link in new suspended tab\" in right click context menu.

- storage: allows saving extension configuration

- alarm: allows centralized and more reliable autosuspension timer

- chrome://favicon/* : allows retrieving suspended page's favicon.

--------------------------------

Changelog:

- v2.0.4:
- Added new keyboard shortcut actions that applied to all windows
- Keyboard shortcuts are now only applied to the last active window
- Misc. bug fixes and improvements to TinySuspender's internals

- v2.0.3:
- Misc. bug fixes

- v2.0.2:
- Manifest v3 support
- Added support to temporarily whitelist a domain from suspension
- Added Incognito Mode support
- Added context menu option to open links in a new suspended tab
- Fixed icon update behavior

- v1.3.0:
- Added dark mode toggle (thanks Abdusco for the pull request on github!)

- v1.2.0:
- Happy new year!
- Added an option to skip autosuspension when offline
- Added support for keyboard shortcuts
- Tiny Suspender will now try to restore tab scroll position

- v1.1.0:
- Added option to skip pinned tabs from automatic suspension
- \"Suspend All Tabs\" and \"Suspend Other Tabs\" now will skip whitelisted pages.
- Added experimental support for Chrome native tab discard feature. Enable it from the settings screen.

- v1.0.1: Minor bugfix

- v1.0.0: We have reached version 1!
- improved autosuspension timer by using Chrome's alarm api. Requires new permission.
- UI improvements. Now you can always see tab suspension status from the popup. Status is also reflected as color-coded icon
- improved form detection.
- added an option to enable autorestore when a suspended tab is brought to foreground.
- added an option to prevent autosuspending audible tabs. Useful for online music player.


- v0.1.4: fix a bug in suspension procedure.

- v0.1.3: removed unnecessary permissions.

- v0.1.2: switching away from unloaded page willl trigger automatic suspend timer.

- v0.1.1: fixed bug in whitelisting and auto-suspension feature.
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Source Manifest.json

{"update_url": "https://clients2.google.com/service/update2/crx", "manifest_version": 3, "name": "Tiny Suspender", "author": "Arif Widi Nugroho", "short_name": "Tiny Suspender", "description": "Unload / suspend / hibernate idle tabs to reduce memory and cpu usage.", "version": "2.0.4", "options_page": "settings.html", "action": { "default_title": "Tiny Suspender", "default_icon": { "16": "img/icon-16.png", "48": "img/icon-48.png", "64": "img/icon-64.png" }, "default_popup": "popup.html" }, "background": { "service_worker": "js/core.js" }, "content_scripts": [{ "matches": ["*://*/*"], "js": [ "js/content.js" ] }], "web_accessible_resources": [ { "resources" : [ "suspend.html", "popup.html", "settings.html", "css/*", "js/*", "img/*/*", "img/*" ], "matches": [""] } ], "permissions": [ "activeTab", "tabs", "contextMenus", "storage", "alarms" ], "incognito": "split", "commands": { "suspend-active-tab": { "suggested_key": { "default": "Ctrl+Shift+S", "mac": "Command+Shift+S" }, "description": "Suspend active tab" }, "restore-all-tabs": { "description": "Restore all tabs" }, "restore-all-tabs-all-windows": { "description": "Restore all tabs (all windows)" }, "suspend-all-tabs": { "description": "Suspend all tabs" }, "suspend-all-tabs-all-windows": { "description": "Suspend all tabs (all windows)" }, "suspend-other-tabs": { "suggested_key": { "default": "Ctrl+Shift+O", "mac": "Command+Shift+O" }, "description": "Suspend background tabs" }, "restore-active-tab": { "suggested_key": { "default": "Ctrl+Shift+U", "mac": "Command+Shift+U" }, "description": "Restore active tab" }, "restore-other-tabs": { "suggested_key": { "default": "Ctrl+Shift+Y", "mac": "Command+Shift+Y" }, "description": "Restore background tabs" } }, "icons": { "16": "img/icon-16.png", "48": "img/icon-48.png", "64": "img/icon-64.png", "128": "img/icon-128.png", "256": "img/icon-256.png" }} "
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User reviews

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Yuks* (ID: 00000076cf1c59e1) Voted 5 ★ - Updated 10/29/2023 better than the "workona" one

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Andres Hurtado (ID: 0000004e21e8ad2a) Voted 3 ★ - Updated 10/14/2023 me gustaria que los iconos de las pestañas se queden y no se reemplacen con el de la extension cuando estan suspendidas

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scavxo (ID: 000000f72982d407) Voted 5 ★ - Updated 09/30/2023 Right click on context menu is missing an useful option Like Tiny Suspender -> Suspend other tabs, Suspend this tab.... other than that, its good.

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Varniit Professional (ID: 00000013ab354b9b) Voted 1 ★ - Updated 09/08/2023 This review for dev only. Hey dev, I am using your addon "Tiny Suspender" for almost 3 years since late 2019 after The Great Suspender become useless, and somehow your addon was useful, effective and never made me look back anywhere else. As a result, I am using it on all of my browsers wherever I could install this like on chrome, edge, brave, vivaldi and opera. But it works occasionally and sometimes that is also a failure. Major problems that I face while using your addon on edge. I have done settings within your addon to accept dark theme for itself and the pages suspended, but every other time, it is light/white. Next, pages both system pages and url pages, which I have requested your addon to not suspend, suspends itself thus not respecting any settings done. Examples like "edge://favorites/?id=1", "edge://history/all", "edge://wallet/", "edge://settings/passwords", "edge://apps/all" are whitelisted in your addon like this, edge://history/syncedTabs edge://favorites/ edge://favorites/?id=1 edge://favorites/?id=1 chrome-extension://fiedbfgcleddlbcmgdigjgdfcggjcion/management/management.html edge://settings/profiles edge://settings/privacy edge://favorites/ edge://newtab/ but still, these tabs are suspended. So, please look into these bugs. Also on opera, your addon fails to work. Also why your addon isnt available on edge addon store? Please consider adding to it. On chrome, it doesnt reflect in battery savings and tab resource usage. please check into that. Thanks. Will change my ratings once you resolve these bugs in edge and opera.

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Oleksandr Koshevierov (ID: 000000f38a61f755) Voted 2 ★ - Updated 08/24/2023 The extension works good untill you want to exclude some tab or site from being unloaded. It works few days and then forget all the settings and tabs are unloaded again.