Random Viewport

Unknown author · Developer Tools

Open in Chrome Web Store

Users

Avg rating

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Ratings

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Updated

Feb 11, 2026

Media

1 item

Description

Random Viewport helps QA and frontend developers test responsive layouts without manually resizing windows. Key features: -… Random Viewport helps QA and frontend developers test responsive layouts without manually resizing windows. Key features: - Per-site settings. - Device-group randomization (Mobile/Tablet/Laptop/Desktop). - One-click roll and restore. - Timed mode with minutes/seconds interval. - Optional SPA history-change apply. No analytics, no external servers, no personal data collection.

History

30d 90d 1y all

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

Details & SEO

SEO signals

Listing completeness signals

Title length
Characters in the extension name.
15
Description length
Characters in the listing description.
507
Media assets
Screenshots and videos on the listing.
1
Has promo video
Whether the listing includes at least one video.
No
Languages
Declared language locales.
1
Developer website
Listing exposes a developer website URL.
No
Contact email
Listing exposes a contact email.
Yes
Keyword in name
Case-insensitive substring match in the name.
—
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).
8.9

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