MultiPost-Extension: Blast Content Across Social Platforms Instantly
Automate your social media publishing workflow with one-click multi-platform content distribution. Perfect for startup founders and marketers looking to save time and expand reach.
2,458 stars284 forksTypeScriptUpdated 5/22/2026100% free · open source
What it does
Automatically publish the same social media post across multiple platforms simultaneously with a single click
When to use it
•When you want to save time managing content across different social networks
•For startup founders and marketers looking to streamline their social media workflow
•When you need consistent messaging across platforms like LinkedIn, Twitter, and Facebook
Quick start
1Install the browser extension from the GitHub repository
2Connect your social media platform accounts through the extension settings
3Write your post in the extension's composition window
4Click 'Publish' to distribute your content across all connected platforms
Ready-to-paste prompt
Just drafted our startup's latest product update: 'Launching MultiPost-Extension today! One-click social publishing is now a reality. Save time, expand reach. 🚀 #StartupLife #ProductLaunch'