Nightfall

Unknown author · Developer Tools

Open in Chrome Web Store

Users

Avg rating

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Ratings

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Updated

Nov 4, 2025

Media

1 item

Description

Transform any website into night mode with customizable dark themes by AIO.com.ai Nightfall transforms your entire browsing experience with a smooth, customizable dark theme that works on every website. Reduce eye strain during nighttime browsing with adjustable brightness, contrast, and sepia warmth controls. Toggle dark mode on or off instantly with a single click. All features are completely free with no premium upgrades. Works entirely offline with no external connections required. Perfect for late-night reading, coding, or any extended browsing session. Developed by AIO.com.ai.Retry

History

30d 90d 1y all

Details & SEO

SEO signals

Listing completeness signals

Title length
Characters in the extension name.
9
Description length
Characters in the listing description.
595

rating_count is the Chrome Web Store ratings count, not a written-review count.

Media assets

Screenshots and videos on the listing.

Has promo video

Whether the listing includes at least one video.

Languages

Declared language locales.

Developer website

Listing exposes a developer website URL.

Contact email

Listing exposes a contact email.

Yes

Keyword in name

Case-insensitive substring match in the name.

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Keyword in description

Case-insensitive substring match in the description.

—

Keyword occurrences in description

Count of case-insensitive occurrences in the description.

—

Category user-count percentile

Share of same-category extensions with fewer users (null if unknown).

2.7

These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.