post bridge is a social media scheduler: a web app that publishes one post to several social networks at once, immediately or at a set time. It supports 10 platforms: Instagram, TikTok, YouTube, X, LinkedIn, Facebook, Pinterest, Threads, Bluesky and Google Business. Jack Friks, a Canadian developer, builds it alone and answers the support email himself.
A user writes a post once, picks the connected accounts and can give each platform its own caption and settings. Posts can be videos, images, text, carousels (several images in one post) and reels. A content calendar shows the queue, and bulk video scheduling spreads a batch of videos over days or weeks. Several accounts on the same platform can be connected. Developers and AI agents get a REST API, a command-line tool and an MCP server (Model Context Protocol, a standard way for AI assistants to call outside tools) to upload media and schedule posts.
post bridge is a subscription service priced by the number of connected accounts, with unlimited posts on paid plans and a 7-day free trial; free users can make 5 posts a month.