Stop wasting hours on social media. PostUnivers AI generates platform-perfect captions and schedules your posts to TikTok, Instagram, YouTube, LinkedIn & more — all in under 60 seconds.
Publish to all major platforms
Stop juggling five tools. PostUnivers combines AI caption generation, social media scheduling, and cross-platform publishing in one dashboard.
Our AI caption generator analyzes your content and writes platform-perfect captions — hooks, hashtags, CTAs — optimized for each network's algorithm.
Upload once. Schedule and publish everywhere. Cross-post to TikTok, Instagram, YouTube & 5 more platforms in under 30 seconds instead of 30 minutes.
Plan, schedule, and visualize weeks of content at a glance with your social media content calendar. Never miss a trending moment or optimal posting window again.
Track views, engagement, clicks, and reach across every platform from a single dashboard. See what works and double down.
Drag-and-drop your videos and images. PostUnivers automatically formats your media for each platform's spec requirements.
Invite your team, assign roles, and approve content before it goes live. Built for agencies and growing brands.
Drag and drop your video or image. PostUnivers accepts all major formats across all platforms.
Our AI reads your idea and instantly writes tailored captions for every platform you select — tone, hashtags, and hooks included.
Hit publish to go live instantly, or schedule for the optimal time. Your content reaches the world in seconds.
No hidden fees. Cancel anytime.
Perfect for solo creators growing their online presence.
For professional creators, agencies, and brands who need unlimited power.
All plans include a 7-day free trial. No credit card required.
“PostUnivers completely changed how I work. What used to take me 2 hours every morning now takes 15 minutes. The AI captions are genuinely good — they nail the tone for each platform.”
Sarah Johnson
Content Creator · 500K followers
“I manage 6 brand accounts. Before PostUnivers I was drowning. Now I schedule an entire week of content on Monday and spend the rest of my time actually engaging with the community.”
Michael Chen
Social Media Manager · TechBrand Co.
“The analytics alone are worth the price. Seeing performance across TikTok, Instagram, and LinkedIn in one view has helped me prove ROI to every single client.”
Emma Rodriguez
Marketing Consultant · Self-employed
“We went from posting twice a week to daily across all platforms. Our follower count grew 340% in 3 months. PostUnivers is genuinely one of the best investments we've made.”
David Kim
E-commerce Brand Owner · FreshDrip Store
“The content calendar is beautiful. I plan my entire month visually and the AI always suggests the perfect caption for my niche. It feels like having a dedicated copywriter on call.”
Aisha Patel
Lifestyle & Wellness Creator · 280K subscribers
“We onboarded PostUnivers for 12 of our clients. The team collaboration feature is seamless and client approval workflows are a dream. This tool pays for itself in the first week.”
Tom Bennett
Agency Founder · Groove Digital
TikTok's algorithm rewards content that drives comments and shares. Learn the proven caption frameworks that top creators use to trigger massive engagement.
Discover how smart scheduling can 3x your posting consistency without adding stress. The ultimate time-saving playbook for creators who want to grow without burning out.
AI isn't replacing creators — it's giving them superpowers. Explore how AI caption generation, content classification, and analytics are redefining content strategy.
Still have questions? Contact us
Join 1,670+ creators saving 10+ hours a week with PostUnivers. 7-day free trial, cancel anytime.