Postlia

Postlia is a scheduler for people who post to more than one social network. Write a post once, tweak the caption per platform (a LinkedIn post shouldn't read like a TikTok caption), and publish or schedule to LinkedIn, Instagram, TikTok, Pinterest, YouTube Shorts, Bluesky, Mastodon and more. Set your posting times once and new posts drop into the next open slot, so a week of content is one sitting. First Draft writes your week from your own ideas and past posts, and nothing goes out until you approve it. A built-in slop detector flags text that sounds machine-written, before your followers do. Plus 25+ free tools that need no account at all.