Teknobench Tools

Unknown author · Developer Tools

Open in Chrome Web Store

Users

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Avg rating

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Ratings

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Updated

Oct 30, 2026

Media

1 item

Description

Ten everyday tools for developers and writers that run entirely in your browser, offline, with no permissions. Teknobench Tools puts ten everyday tools in your toolbar. They run entirely in your browser: nothing you type is sent anywhere, and they work offline. - Password generator, with an entropy estimate - UUID generator (v4 and v7) - Word and character counter, with reading time - Case converter (UPPERCASE, Title Case, camelCase, snake_case…) - JSON formatter and validator - Base64 and URL encoder/decoder - JWT decoder - Unix timestamp converter - Color converter (HEX, RGB, HSL, CMYK) The tools are the same as on the Teknobench website, in English, Spanish, Arabic and French. The extension asks for no permissions: it cannot read the pages you visit.

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.
16
Description length
Characters in the listing description.
766
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.
4
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.
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Keyword in description
Case-insensitive substring match in the description.
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Keyword occurrences in description
Count of case-insensitive occurrences in the description.
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Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
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These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.