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Tab Sleep – Auto Suspend Idle Tabs

Chrome extension by ARMS Technologies · Make Chrome Yours · Functionality

  • Trader

A Chrome extension in Make Chrome Yours · Functionality with 11 users, barely installed.

Specific sites only: 2 match patterns.

What the developer says, and 2 screenshots

Loading from the Chrome Web Store. Open the listing if it does not appear.

Users
11
Rating
3.7 (3 ratings)
Users, last 14 days
unchanged
Rating, last 30 days
Not watched long enough to say
Version
1.2.0
Updated in the store
2026-07-23
Published
2026-07-17
Manifest
V3
Browser access
5 permissions, 2 site patterns

How it has moved

Users
unchanged since 01.09
11-13 · 8 readings
  1. 2026-09-0111
  2. 2026-09-0212
  3. 2026-09-0313
  4. 2026-09-0612
  5. 2026-09-0711
  6. 2026-09-0912
  7. 2026-09-1011
  8. 2026-09-1411
Rating
unchanged since 01.09
reviewsrating 3.67 · 8 readings
  1. 2026-09-01reviews3rating3.67
  2. 2026-09-02reviews3rating3.67
  3. 2026-09-03reviews3rating3.67
  4. 2026-09-06reviews3rating3.67
  5. 2026-09-07reviews3rating3.67
  6. 2026-09-09reviews3rating3.67
  7. 2026-09-10reviews3rating3.67
  8. 2026-09-14reviews3rating3.67
Users
unchanged since 01.09
11-13 · 8 readings
  1. 2026-09-0111
  2. 2026-09-0212
  3. 2026-09-0313
  4. 2026-09-0612
  5. 2026-09-0711
  6. 2026-09-0912
  7. 2026-09-1011
  8. 2026-09-1411
Rating
unchanged since 01.09
reviewsrating 3.67 · 8 readings
  1. 2026-09-01reviews3rating3.67
  2. 2026-09-02reviews3rating3.67
  3. 2026-09-03reviews3rating3.67
  4. 2026-09-06reviews3rating3.67
  5. 2026-09-07reviews3rating3.67
  6. 2026-09-09reviews3rating3.67
  7. 2026-09-10reviews3rating3.67
  8. 2026-09-14reviews3rating3.67

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing more than once a day and record a point only when something moves. History beyond ninety days is in the app.

What it can reach

Specific sites only: 2 match patterns.

  • *://*.youtube.com/*
  • *://youtu.be/*
  • See the address and title of every tab you have open tabs
  • Run its own code on the pages it can access scripting
  • Schedule work to run later alarms
Show the remaining 2
  • Add items to the right-click menu contextMenus
  • Store data in your browser storage

The full permission history for this extension

What changed recently

Nothing has moved on this listing since we started watching it.

The publisher

ARMS Technologies publishes 19 listings we track, 698 users between them.

  1. GIF Downloader - Download GIFs from Any Website ARMS Technologies · Productivity · Workflow · published 2026-07-12 581 users ★ 4.5
  2. GIF Compressor ARMS Technologies · Productivity · Developer · published 2026-07-21 18 users ★ 5.0
  3. On-Page SEO Inspector ARMS Technologies · Productivity · Developer · published 2026-07-20 11 users ★ 5.0
Show 5 more from this publisher
  1. WebM to GIF Converter ARMS Technologies · Productivity · Developer · published 2026-07-23 11 users
  2. GIF to WEBM Converter – Fast, Free & High Quality ARMS Technologies · Productivity · Developer · published 2026-07-22 10 users
  3. GIF Maker (from images) ARMS Technologies · Productivity · Developer · published 2026-07-24 8 users
  4. GIF to WebP Converter ARMS Technologies · Productivity · Developer · published 2026-07-21 8 users ★ 5.0
  5. FocusShield - Block Sites & Stay Focused ARMS Technologies · Productivity · Tools · published 2026-07-22 5 users ★ 5.0

Like this one

Listings the catalog judges closest in what they say they do.

  1. Tab Reaper — Smart Auto-Suspend Describes nearly the same job, smaller audience 5 users
  2. Tab Suspender — Auto Sleep Inactive Tabs & Save RAM Describes nearly the same job, smaller audience 8 users
  3. Tab Nap — Auto Suspend Idle Tabs Describes nearly the same job, smaller audience 3 users (last published figure)
  4. Intelligent Tab Suspender Describes nearly the same job, smaller audience 15 users
  5. Tab Memory Saver Describes nearly the same job, smaller audience 58 users ★ 4.3

The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.

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Figures come from our own daily pass over the public Chrome Web Store listing, last read on . We publish no contact details for extension developers.