Caption generation
Turn a rough idea or a few keywords into polished, on-brand captions ready to schedule — no blank-page stare.
AI Assistant
The AI social media post generator built into your calendar
Describe what you want to say and get captions, hooks, and hashtags in seconds — then rewrite the same idea for LinkedIn, Instagram, and X without starting over. It all happens inside the composer where you schedule, and it’s unlimited on every paid plan.
Per-platform rewriting
One idea in, three platform-native posts out
The same message rarely works verbatim on LinkedIn, Instagram, and X. The assistant rewrites your copy to match each network’s tone and length, so your voice stays consistent while the delivery goes native.
You type
“Announce our new spring menu — warm and casual, mention the lemon tart we spent three months on.”
A topic, a few keywords, or a rough draft — anything is enough to start. Then tweak tone and length until it sounds like you.
LinkedIn
professional, roomyOur spring menu is live — and the team spent three months getting the lemon tart right. Here's what changed, and why we think it was worth it.
Instagram
warm, visual, hashtagsSpring menu day 🍋 The lemon tart alone took three months of testing — come tell us it was worth it. #springmenu #lemontart #newmenu
X
punchy, shortNew spring menu. Three months of lemon-tart R&D. Zero regrets.
Illustrative example of the rewriting behavior — your copy, your brand voice.
What it writes
Captions, hooks, and hashtags — the whole post
Not just a paragraph generator: each part of a post that usually eats your time has its own tool.
Opening lines that stop the scroll
Generate strong first lines designed to grab attention and pull readers into the rest of your post.
Smart hashtag suggestions
Get relevant hashtags for every post to extend its reach — without keeping a spreadsheet of tag sets.
Pricing, plainly
Unlimited writing on every paid plan
No per-word meters, no “AI add-on” upsell. The writing assistant is unlimited on every paid plan, drawing from a generous monthly AI credit allowance — and paid plans use premium AI models. Need more in a heavy month? Top up any time.
The same credit pool also powers AI image generation in the Content Studio and runs of your AI agents, so one allowance covers all of it.
Monthly AI credits by plan
- Free500 credits / mo
- Creator5,000 credits / mo
- Growth20,000 credits / mo
- Agency100,000 credits / mo
Writing is unlimited on paid plans; top-ups are available on every plan. Full details on the pricing page.
Zero copy-paste
It writes where you schedule
Standalone AI writers leave you shuttling text between four tabs. Nimply’s assistant is part of the composer, so the distance from idea to scheduled post is zero.
Generate in the composer
Draft captions, hooks, and hashtags in the same panel where you build the post — no switching apps, no pasting.
Refine to taste
Tweak tone or length, regenerate, or rewrite for another platform until the copy sounds like your brand.
Schedule it in the same breath
Drop finished copy onto the content calendar and publish across your connected channels automatically.
Keep a full calendar without burning out
Unlimited assistance on paid plans means consistency stops depending on your best writing days.
More on the publishing side: social media scheduling · planning & approvals
AI post generator — frequently asked questions
What can this AI social media post generator write?
Captions, hooks, and hashtags — and it can rewrite your copy to match each platform's tone and length. Give it a topic, a few keywords, or a rough draft; it returns post-ready text you can refine and schedule in the same screen.
Is the AI Assistant really unlimited?
The AI Assistant for writing is unlimited on every paid plan. Usage draws from your monthly AI credit allowance, which you can top up at any time.
What are AI credits?
AI usage runs on monthly credits — 500 on Free, 5,000 on Creator, 20,000 on Growth, and 100,000 on Agency. Paid plans also use premium AI models.
Can it rewrite one post for different platforms?
Yes. Per-platform rewriting takes the same message and adapts it to each network's tone and length — professional for LinkedIn, punchy for X, warmer for Instagram — so you write the idea once instead of three times.
Do I have to copy-paste between an AI tool and my scheduler?
No — that's the point. The assistant lives inside the Nimply composer, so you generate, refine, and drop the copy straight onto your content calendar in one place, then publish across your connected channels.
Does it generate images too?
Text lives here; visuals live in the AI Content Studio, where you can generate on-brand images — plus agent-powered carousels and YouTube thumbnails — without leaving Nimply. The two pair naturally: AI-written caption, AI-generated visual, one scheduled post.
Your next caption is ten seconds away
Start free with 500 monthly AI credits, connect your channels, and let the assistant beat the blank page for you.