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Lights Out - True Dark Mode

Chrome extension by Nguyen · Lifestyle · Fun

A Chrome extension in Lifestyle · Fun with 8 users, barely installed.

Every site you visit. This extension can read and change the content of any page you open.

What the developer says, and 2 screenshots

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

Users
8
Rating
not rated yet
Users, last 16 days
unchanged
Version
1.2
Updated in the store
2026-01-19
Published
2025-12-28
Manifest
V3
Browser access
3 permissions, 1 site pattern

How it has moved

Users
unchanged since 01.09
8-9 · 7 readings
  1. 2026-09-018
  2. 2026-09-039
  3. 2026-09-048
  4. 2026-09-068
  5. 2026-09-089
  6. 2026-09-108
  7. 2026-09-168
Users
unchanged since 01.09
8-9 · 7 readings
  1. 2026-09-018
  2. 2026-09-039
  3. 2026-09-048
  4. 2026-09-068
  5. 2026-09-089
  6. 2026-09-108
  7. 2026-09-168

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

Every site you visit. This extension can read and change the content of any page you open.

  • Schedule work to run later alarms
  • Run work in a hidden page offscreen
  • 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

Nguyen publishes 11 listings we track, 123 users between them.

  1. Twitter Notes - X Profile Annotations Nguyen · Productivity · Tools · published 2025-12-29 33 users
  2. ChatTree - Tree View for ChatGPT Conversations Nguyen · Productivity · Tools · published 2026-05-05 33 users (last published figure)
  3. Warp: Peripheral Speed Reader Nguyen · Productivity · Tools · published 2026-01-26 19 users
Show 5 more from this publisher
  1. Scroll Depth Dimmer Nguyen · Productivity · Tools · published 2026-01-13 8 users
  2. Marginalia - Link Peek & Page Note Nguyen · Productivity · Tools · published 2026-03-13 6 users ★ 5.0
  3. Substack Internal Linking Nguyen · Productivity · Tools · published 2026-02-11 5 users
  4. MonoPrompt - Prompt Manager Nguyen · Productivity · Tools · published 2025-12-10 3 users
  5. Margin — Highlight & Annotate the Web Nguyen · Productivity · Workflow · published 2026-07-20 3 users

Like this one

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

  1. Ultimate Dark Theme Describes nearly the same job, smaller audience 16 users ★ 5.0
  2. Lights Out Describes nearly the same job, smaller audience 43 users ★ 5.0
  3. Dark Mode Pro Describes nearly the same job, smaller audience 3 users
  4. NightShift - local dark mode Describes nearly the same job, smaller audience 2 users
  5. Dark Mode Describes nearly the same job, smaller audience 8 users (last published figure) ★ 5.0

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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Connect it to Ext Ops Panel and see installs, uninstalls and uninstall reasons as events arrive, not as a weekly summary.

See what the panel does

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.