AI Social Media Post Generator That Already Knows Your Business
Munch Studio is an AI social media post generator that learns your business from your website, then creates finished posts with designs, captions, and hashtags for Instagram, Facebook, and LinkedIn. Edit anything, then schedule it.
Most AI social media post generators start with a blank box and a question: what's your post about? You type a description, get a few options back, and then do it all again tomorrow.
Munch Studio starts somewhere else. It learns your business from your website, photos, and videos, builds a content strategy around your brand and audience, and then creates the post, its design, and its caption together, so the words match the picture and the picture matches the plan.
How Munch generates your posts
You don't prompt Munch post by post, because the context is already there: your business description, the problem your business solves, your brand tone, and the audience you want to reach, all set in Brand Settings.
New posts arrive every week from your strategy, and every plan includes unlimited generated posters and carousels. When you want more than the weekly batch, Smart Posts generate captions, hashtags, and post text optimized for each platform on demand.
Each post is shaped by where it's going. Instagram posts get visuals balanced with a caption, LinkedIn posts take a more professional tone, and Facebook posts can run longer and looser.
An Instagram caption generator that fits the post
Instagram captions work best when they belong to the picture above them. Because Munch writes the caption and designs the post together, the caption is balanced with the visual, the way Instagram posts are meant to be, instead of being pasted on afterward.
Every Instagram caption starts from your brand tone and your strategy, so it sounds like your business and not like a template. You can make it shorter or longer, friendlier or more formal, and add or remove emojis before it goes out.
Want inspiration before you start? Our Instagram captions library has 100 ready to use captions grouped by business type, and every one is the kind of caption Munch can write for you. For a full walkthrough of Instagram posts, see our AI Instagram post generator guide.
An AI caption generator built in
Every post Munch creates comes with a caption written for the content you're sharing. A good caption sounds like you, so every one stays editable.
Open a post in the editor and use Magic Caption to change the title and description your followers will see, within each platform's character limit. Changes save automatically, and nothing goes out until you schedule it.
Munch can generate hashtags with your post text, and you can edit them before you approve or schedule. If you'd rather keep the caption clean, add a first comment when you schedule, and Munch posts it right after your content goes live.
Captions for your videos, too
Plenty of people searching for an AI caption generator actually mean the words on a video. Munch handles that as well.
When you upload a video, Munch cuts it into clips for each platform and adds AI generated subtitles you can style with your own fonts, colors, size, and animation, then save as a template. The captions are written in the same language Munch detects in your video, and their length and pacing adapt to the platform, whether that's TikTok, Instagram Reels, or YouTube Shorts.
For more on turning long videos into captioned clips, see our video repurposing page.
Posts from your own photos
Have a folder of photos you never got around to posting? Upload them to your Media Library along with your logo and brand visuals, and Munch can reflect them in the posts it creates, each one with a photo caption written for it.
You can also swap any post's image in the editor, then rewrite the caption to fit the new picture in a few seconds.
Posts in seven languages
Munch creates content in English (US and UK), German, Spanish, Italian, Portuguese, and Russian, so your posts can speak to customers in the language they actually use.
How to generate social media posts in Munch
STEP 01
Add your website.
Munch learns your business from it. No website? Upload your photos and logo to the Media Library instead.
STEP 02
Check your brand settings.
Set your business description, brand tone, and audience reach so every post starts in the right voice.
STEP 03
Open a post on the Explore page.
Each one already has its design and caption.
STEP 04
Edit in the editor and Magic Caption
if you want to change the image, a word, the length, or the tone.
STEP 05
Schedule it.
Use Smart Schedule to pick a date and accept the suggested time, add a first comment if you like, and Munch publishes it for you.
Want Munch to run more of your social than single posts? Our AI social media manager page explains the whole picture.
FAQ
What is an AI social media post generator?
An AI social media post generator creates the posts you share on social media, including the text and, with some tools, the design. Munch Studio learns your business first, then creates finished posts with designs, captions, and hashtags, formatted for each platform.
Is there a free AI social media post generator from Munch?
No. Munch Studio doesn't have a free standalone tool or a free plan. It does offer a 7-day free trial, so you can see the posts and captions it creates for your business before you pay, and you aren't charged if you cancel before the trial ends.
Can Munch write Instagram captions?
Yes. Every Instagram post Munch creates comes with a caption balanced with the visual and written in your brand tone. You can edit its length, tone, emojis, and hashtags before it's published.
Is Munch an AI caption generator too?
Yes. Munch writes a caption for every post it creates, lets you rewrite any caption with Magic Caption, and adds AI generated subtitles to the video clips it makes.
Which platforms does Munch create posts for?
Munch formats each post for its platform, with visual and caption balanced posts for Instagram, a more professional tone for LinkedIn, and longer posts for Facebook. It publishes to Instagram, Facebook, LinkedIn, YouTube, and TikTok.
Does Munch add captions to videos?
Yes. Clips Munch creates from your videos come with AI generated subtitles, written in the language spoken in the video, and you can style them and save the look as a template.
Can I change the tone of my posts?
Yes. You can set your brand tone in Brand Settings, which shapes the content Munch generates, and you can rewrite any caption's voice, length, or emojis in the editor before it's published.
Does Munch write hashtags?
Yes. Smart Posts generate hashtags along with captions and post text for each platform, and you can edit them or move them into a first comment when you schedule.
What languages does Munch support?
English (US and UK), German, Spanish, Italian, Portuguese, and Russian.
Let Munch create your next week of posts
Drop in your website and Munch will show you the posts and captions it would create for your business. If they sound like you, keep them, and if they don't, change a line or walk away, no harm done.