Postiz
Schedule posts, track the performance of your content, and manage all your social media accounts in one place (Alternative to Buffer, Hootsuite, Sprout Social).
Postiz provides a unified interface for scheduling posts, monitoring engagement metrics, and handling multiple social‑media accounts across more than thirty platforms, including Instagram, TikTok, LinkedIn, X, and Discord. Users can draft content, arrange it on a visual calendar, and publish automatically, while the built‑in analytics display performance data for each post.
The tool targets developers, automation teams, and users who want AI‑driven assistance. It integrates with large‑language‑model agents such as Claude, ChatGPT, and OpenClaw, allowing posts to be generated, refined, and queued via a command‑line interface or through the public API. SDKs and OAuth2 support enable custom applications and workflows, and ready‑made nodes for n8n and Make.com facilitate broader automation.
Postiz is released under the AGPL‑3.0 license, is self‑hostable, and offers a free tier without subscription requirements. Its stable release includes a Canva‑style visual editor, AI image generation, and extensive documentation for extending its functionality.
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