Captions & Post Maker PostlyAI

PostlyAI helps you turn your voice or rough drafts into perfect social posts and captions. Speak or type your idea, and Postly instantly rewrites it with AI — in your tone, for your platform. PostlyAI is your personal AI caption writer, voice-to-post assistant, and social media post helper. Turn messy drafts into polished captions in seconds. Just type or speak, and PostlyAI transforms your words into clean, expressive, ready-to-post content. Perfect for: • Instagram captions • Threads, TikTok, LinkedIn posts • Bios and profile intros • Turning voice notes into social posts Type or Speak — We’ll Do the Rest Got an idea but can’t find the words? Just say it out loud — PostlyAI uses iOS voice-to-text and AI rewriting to instantly upgrade your raw thoughts into 3 high-quality post suggestions. Pick your platform (Instagram, TikTok, Threads, LinkedIn) and choose a tone: casual, funny, professional, trendy, or punchy. Features You’ll Love • Large input box to type or speak • “AI Improve” → get instant suggestions • Easy tone & platform pickers • Tap to copy or favorite your best rewrites • Stay private: no account, no cloud storage Free with Daily Limit Get up to 10 AI rewrites per day — free. An optional upgrade will unlock unlimited posts (coming soon!). Why Creators Love PostlyAI • Saves time on writing captions • Makes posts stand out & sound professional • Helps non-native speakers write confidently • Turns messy ideas into clean, human-quality text • Fun & simple: like having a personal editor in your pocket! Use Cases • Rewrite captions to fix awkward phrasing • Make bios cooler or more engaging • Turn voice recordings into polished posts • Improve tone, clarity, humor, or professionalism • Reuse your ideas with a better twist Coming Soon • Unlimited Pro Plan • Hashtag assistant • “Make This Go Viral” mode • Template library for creators Your Words. Just Sharper. Whether posting travel updates, promoting your business, or chatting with friends — PostlyAI makes sure your captions land the right way. Say it. Type it. We make it Postly.