Postr

Unknown author · Social Networking

Open in Chrome Web Store

Users

Avg rating

5.0

Ratings

Updated

Mar 25, 2026

Media

5 items

Description

A NOSTR extension for signing events and posting quick notes / statuses Features - NIP-38 status messages - Posts and website tagging. - Website whitelisting/blacklisting. - Access expiration timers. ===================== Updates v1.1.0 - Drafts now save locally. - Signing toggle - Ability to turn on/off signing from the extension - Custom Themes - An update to custom themes and some defaults. - NPUB Fix - Display the way the NPUB was being displayed. - Other QoL fixes and changes.

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.
5
Description length
Characters in the listing description.
495
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).
2

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