MultiPost is a browser extension that enables users to publish content to multiple social media platforms simultaneously with a single click.
The extension addresses the inefficiency of managing content across disparate social platforms. Rather than logging into each platform individually and reposting the same content, users compose once and distribute to all connected platforms at once. The tool supports over ten mainstream platforms and requires no login credentials, registration, or API keys to function. It handles text, images, and video content.
The extension suits content creators and marketing teams who regularly cross-post to multiple platforms and want to reduce repetitive publishing work. It is particularly valuable for those who lack technical expertise or prefer not to manage API integrations. The tool offers two integration approaches: an extension API for calling the tool from custom web applications, and a RESTful API for server-side or script-based publishing workflows.
The project maintains active development with regular commits and demonstrates engagement through its multilingual documentation, available in English, Chinese, Japanese, French, and Korean. The codebase is written in TypeScript and the project maintains a public homepage alongside its repository presence.
