Reaper — Tab Task Manager

See which tabs are using the most memory. Close, suspend, mute, or focus any tab instantly from your toolbar.

As of June 2026, Reaper — Tab Task Manager has — users in the Productivity category.

Productivity

Chrome Web Store ↗.crx

Users0%

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Rating0%

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— reviews

Reviews0%

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Version

1.0.0

Manifest V3

History

2 snapshots

Tracking since May 12, 2026.

Not enough history yet for this metric — the chart fills in as we collect more snapshots.

View as table

Date	Users	Rating	Reviews	Version
May 12, 2026	—	—	—	1.0.0
May 17, 2026	1	—	—	1.0.0
Now	—	—	—	1.0.0

Permissions & access

Permissions: tabssystem.memorystoragescripting
Host access: <all_urls>

Screenshots

About

Reaper is a tab task manager that lives in your toolbar. Open it to see all your
  tabs ranked by memory usage, with one-click controls to close, suspend, mute, or
  focus any tab.

  What it does:
  - Shows every open tab with its memory usage and a color-coded bar
  - Sort by memory, CPU, or title
  - Filter tabs by name or domain
  - Suspend tabs to free memory without losing them
  - Mute noisy tabs instantly
  - Close all tabs from a specific domain with one right-click
  - "Close Top 5" button to clear your heaviest tabs at once
  - Auto-refreshes every 3 seconds so you always see current data

  Why install it:
  If you're a tab hoarder, your browser is silently eating your RAM. The built-in
  task manager is buried and clunky. Reaper puts everything one click away — see the
  problem, fix it, move on.

  Lightweight, fast, anti-data collection, no account required.