IDLens: UUID & ULID Decoder — Version, Variant & Timestamp Inspector

Unknown author · Developer Tools

Open in Chrome Web Store

Users

389

Avg rating

5.0

Ratings

Updated

Jul 16, 2026

Media

5 items

Description

Select a UUID or ULID, right-click, and instantly decode its version, variant, and embedded timestamp. 100% local, no network. IDLens decodes a UUID or ULID you select on any page. Select the ID, right-click, and choose "Inspect ID with IDLens" — a small local popover shows the version, variant, and (for time-based IDs) the embedded timestamp. - Supports UUID v1/v3/v4/v5/v6/v7/v8, Nil and Max UUIDs, and ULIDs - Shows the embedded timestamp for v1/v6/v7 UUIDs and ULIDs - 100% local: no network, no account, no tracking - Minimal permissions: context menu + active tab only, no host permissions Built for developers who work with IDs and want to know exactly what one is at a glance.

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.
68
Description length
Characters in the listing description.
690
Media assets
Screenshots and videos on the listing.
5
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).
86.5

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