Poster

A Chrome Extension for sharing your online surfing with your friends

As of May 2026, Poster has 282 users and a 4.33/5 rating from 6 reviews in the Social & Communication category.

Social & Communication★ Featured

Chrome Web Store ↗.crx

Users+11.0%

282

Rating0%

4.33

6 reviews

Reviews0%

Version

1.0.2

Manifest V3

History

2 snapshots

Tracking since Apr 29, 2026.

View as table

Date	Users	Rating	Reviews	Version
Apr 29, 2026	254	4.33	6	1.0.2
May 26, 2026	277	4.33	6	1.0.2
Now	282	4.33	6	1.0.2

Permissions & access

Permissions: storagetabs
Host access: None declared

Screenshots

About

Reddit without the website.
Browser-native Pinterest.
A completely different way to share the sites you love.

Poster is a social network that sits on top of the web as a browser extension, allowing you to share sites with your followers in a single click. Your home feed stays up-to-date with pages your friends and family are interested in, and when you stumble on a link that a followee has liked, we send you an unobtrusive notification letting you know. We never spam your email, blast you with ads or track your browsing activity. It’s completely free to use. The days of copying and pasting URLs into messaging applications are over. Poster is here.

Poster is a product of Loomis Technologies, Inc., a St. Louis, Missouri based development studio. If you have feature requests and/or bug alerts, send a note to [email protected]. We are actively working on Poster and would love to get your feedback.