OnePost - CrossPost & Schedule

Tired of posting the same content five times across five different apps? OnePost lets you upload once and publish instantly to Instagram, TikTok, and more — all from one place. No switching apps. No copy-pasting captions. No wasted time. And the best part? You don't even have to write your captions. Just upload your photo or video, pick your platforms, and hit publish. OnePost handles the rest. WHAT YOU GET: → Post to Instagram & TikTok simultaneously with one tap → AI-generated captions, titles & descriptions — no blank page, ever → Per-platform customisation so every post looks native → Photo and video support with background compression → Save drafts and come back when you're ready → Track publish status and retry failed posts instantly → Connect your accounts once, post forever → Available in multiple languages BUILT FOR CREATORS WHO ARE DONE WASTING TIME. Whether you're a content creator, small business owner, or social media manager — OnePost cuts your posting time down to seconds. Upload once. Let AI write the words. Publish everywhere. More platforms coming soon including YouTube, Facebook, LinkedIn, X, Pinterest, and more. Download OnePost free and post smarter, not harder.