PostAnything

PostAnything is an AI social media manager that turns whatever you've got into ready-to-publish posts for Facebook, Instagram, LinkedIn, Pinterest, X, Threads, Bluesky, TikTok and YouTube, then schedules and publishes them for you. You can start with anything: a rough idea, a photo or video, a product page URL, a YouTube video, a PDF, a voice memo, a trending topic in your niche, or even a competitor's post to remix. PostAnything turns it into content in seconds. Write once and every platform gets its own version, with the right tone, format, character limit and hashtags. Your photos and videos are automatically resized and cropped to each platform's ideal dimensions: square for the feed, vertical for TikTok and Reels, landscape for YouTube. Unlike ChatGPT, PostAnything doesn't stop at a caption you have to copy and paste. It actually publishes through each platform's official API, with a visual calendar, bulk scheduling and per-post analytics all in one dashboard. It sounds like you, not a robot. Set your brand voice once and add custom instructions (always include a CTA, mention free shipping, no emoji), and every post follows them. Built for creators, small businesses and agencies, it lets you manage multiple brands from one account and switch between them in one click. Try it free: every new account gets 5 free posts with every feature included. No credit card, no time limit. Paid plans start at $15/month.