Automate Your Social Media Workflow From One Video.

Social media automation uses software and AI to reduce the repetitive work involved in creating, scheduling, publishing, managing, and analyzing social media content. VividSpark builds that workflow around your finished video: it prepares platform-specific content, takes you through scheduling and publishing, brings engagement into one inbox, and turns post performance into recommendations.

VividSpark analyzes your finished video and creates platform-specific covers, titles, captions, descriptions, hashtags, and tags for TikTok, Instagram, YouTube, and Facebook. From there it publishes to the platforms you connect, gathers your Instagram, YouTube, and Facebook comments into one inbox, tracks how each post performs, and emails an AI report with recommendations 48 hours after publishing.

Yes. When you publish, you can post immediately, pick one time for every platform, or set a different time for each platform, and VividSpark sends each post when its time arrives.

Yes. Content preparation, publishing, and performance tracking cover TikTok, Instagram, YouTube, and Facebook from one workflow, and comments from Instagram, YouTube, and Facebook arrive in a single inbox.

Yes. It analyzes the actual video — its story, scenes, emotion, and hook points — and creates platform-specific covers, titles, captions, descriptions, hashtags, and tags from what it finds, rather than from a text prompt you have to write.

Yes. VividSpark tracks how each post performs and emails a report 48 hours after publishing that scores five dimensions — Hook, Narrative, Value Density, Production, and Platform Fit — and gives numbered suggestions for your next video. Once a few of your posts have been scored, each report is also compared against your own publishing history.

Yes. Nothing is published until you say so. Every cover, title, caption, description, hashtag, and tag can be edited by hand, or regenerated by describing the change you want in plain language — VividSpark then regenerates only that field.

VividSpark supports TikTok, Instagram, YouTube, and Facebook for creating and publishing content. Comment management covers Instagram, YouTube, and Facebook.

You can upload a finished video up to 8 minutes long and up to 800 MB. Accepted formats are MP4, MOV, WebM, AVI, MKV. Post Studio is built for video you have already edited — your original file is never re-encoded or changed.

Everything is written in English by default, and you can switch it to another language — Chinese included — from the publish page. Describe the change in your own words, such as “rewrite the captions and the cover text in Chinese”, and VividSpark rewrites them. It covers the caption body on TikTok, Instagram, YouTube Shorts, YouTube and Facebook, the title and keyword tags on YouTube, and the words on the cover image itself, where Chinese is set automatically in a contemporary Chinese sans-serif. Every caption, title and cover text can also be edited by hand.

No credit card is required to create an account and try Post Studio, and you can generate covers and captions without connecting anything. Publishing is where accounts come in: to post to TikTok, Instagram, YouTube or Facebook you connect that platform’s account first. Every plan includes some connections at no charge — one on the Free plan, more on the paid ones — and keeping any connection beyond that allowance active spends credits that renew periodically. The AI steps — designing the covers and writing each platform’s copy — spend credits too, so Post Studio is free to start rather than free to run.