One Tab Only

Unknown author · Tools

Open in Chrome Web Store

Users

780

Avg rating

5.0

Ratings

Updated

Aug 12, 2026

Media

2 items

Description

Switch to an existing tab when the same URL is opened, instead of keeping a duplicate. When working, it is common to have many tabs open, making it difficult to remember whether a specific page is already active. "Only One Tab" checks existing tabs whenever a URL is opened in a new tab; if it detects a matching URL, it navigates directly to the existing page and closes the newly created duplicate tab.

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.
12
Description length
Characters in the listing description.
405
Media assets
Screenshots and videos on the listing.
2
Has promo video
Whether the listing includes at least one video.
No
Languages
Declared language locales.
3
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).
92.3

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