AI-powered social media content creator with trending topics, caption generation, carousel design, video editing, auto subtitles, AI narration & HD export.
Create content for Instagram • TikTok • YouTube • X • LinkedIn • Facebook • WhatsApp • Snapchat
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Social Media Platforms
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Languages Supported
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Writing Tones
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Visual Templates
How It Works
The fastest way to go from idea to a finished, platform-ready post. Type your idea, select platforms, choose your style — AI handles the rest.
Type text, record voice, or snap a photo. The AI content generator understands it all.
Choose from 8 social media platforms. Content auto-adapts to each format.
Language, writing tone, visual template & viral format like Storytelling or Listicle.
AI creates captions, hashtags, hooks, threads & carousel slides in seconds.
AI Content Generation
Platform-optimized AI captions, hashtag suggestions, viral hooks, thread generation, and content score analysis. Shorten, expand, or improve with a single tap. The smartest AI writing assistant for social media.
AI Captions & Hashtags
Carousel Slides
Content Score
Canvas Carousel Editor
The built-in canvas design editor lets you create professional Instagram carousel posts, LinkedIn slides, and visual content. Edit text, fonts, layouts, effects & backgrounds with six visual templates.
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6 Templates
Professional visual templates
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Rich Text
Fonts, sizes, colors, effects
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Multi-Slide
Create multi-page carousels
AI Narration & Voiceover
AI narration generates professional voiceovers from your carousel text. Choose from multiple AI voices — Chat Female, Chelsie, Commercial Lady & more. Adjust speed, preview audio, then export as video.
Timeline Video Editor
Full timeline video editor with auto subtitle generation, text overlays, stickers, images, video layers & music. Subtitle styles: Hormozi, Classic, Bold, Neon & more. Export in 9:16, 4:5, 1:1 or 16:9 in HD.
Timeline Editor
Auto Subtitle Settings
Subtitles on Video
More Features
Snap a photo or pick from gallery. AI analyzes the image, detects mood, and suggests content tags & topics automatically.
Import photos & videos from your camera roll or capture new ones. Create social media content from your existing media library.
Animated stickers, emojis & icons with Bounce, Shake, Pulse & Wobble effects.
Export as 9:16, 4:5, 1:1, 16:9. Viral formats: Storytelling, Listicle, Hot Take & more.
Reorder, crop & choose video format before editing in the timeline.
Google Trends powered. Discover trending topics for Instagram, TikTok, YouTube & more.
The most complete social media content creation tool. Replace 5 separate apps with one powerful workflow.
One workflow replaces caption writers, design tools, video editors, subtitle generators & voiceover apps.
Google Trends integration helps you discover viral social media topics and create content while they're hot.
Content auto-adapted for Instagram, TikTok, YouTube, X, LinkedIn, Facebook, WhatsApp & Snapchat.
AI caption generator, voiceover narration, auto subtitle creation, content scoring & smart suggestions.
Everything you need to know about PostKit AI — the all-in-one social media content creation app.
PostKit AI is the #1 all-in-one social media content creator app. It combines AI caption generation, trending topics from Google Trends, canvas carousel design, timeline video editing, AI narration voiceover, auto subtitle generation, content score analysis, hashtag generation, and HD video export into one seamless workflow. Create professional content for Instagram, TikTok, YouTube, X, LinkedIn, Facebook, WhatsApp & Snapchat.
PostKit AI supports 8 social media platforms: Instagram, TikTok, YouTube, X (Twitter), LinkedIn, Facebook, WhatsApp, and Snapchat. The AI content generator creates platform-specific captions, hashtags, and formatting tailored to each platform's best practices and character limits.
Yes! PostKit AI includes a full timeline video editor with auto subtitle generation. Add text overlays, stickers, images, video layers, and music. Auto subtitle styles include Hormozi, Classic, Bold, Neon & more with animation options. Export videos in 9:16, 4:5, 1:1, or 16:9 in HD quality.
The AI caption generator accepts text, voice, or image input. Select your target platforms, choose from 13 languages and 10 writing tones, pick a viral format (Storytelling, Listicle, Hot Take, etc.), and AI generates platform-optimized captions, hashtags, viral hooks, thread content, and carousel slide text. You can shorten, expand, or improve any generated content with one tap.
Absolutely! The Canvas Carousel Editor lets you design professional multi-slide Instagram carousels, LinkedIn slides, and visual content directly in the app. Customize text, fonts, sizes, colors, layouts, effects & backgrounds. Six built-in visual templates help you create stunning carousel posts without any design skills.
Yes! The AI Narration feature generates professional voiceovers from your carousel slide texts. Choose from multiple AI voices, adjust playback speed, preview the audio, and then automatically convert your designed slides into a narrated video ready for publishing on social media.
AI Caption Generator, Hashtag Generator, Hook Generator, Thread Creator, Carousel Maker, Content Score Analyzer
Timeline Video Editor, Auto Subtitle Generator, Canvas Design Editor, AI Narration, HD Video Export, Music Layers
Instagram Post Maker, TikTok Content Creator, YouTube Description Writer, LinkedIn Post Generator, X Thread Creator
