Instagram is the visual-first social platform with over 2 billion monthly active users. Social Neuron connects to your Instagram Business or Creator account for publishing, scheduling, analytics, and engagement management.
Supported Features
| Feature | Description |
|---|---|
| Photo posts | Publish single images with captions and hashtags |
| Carousels | Multi-image posts (up to 10 slides) |
| Reels | Short-form video content |
| Stories | Ephemeral content (via Meta's API) |
| Scheduling | Queue posts and Reels for future publishing |
| Analytics | Reach, impressions, engagement, and follower demographics |
| Comment management | Read, reply to, and moderate comments |
| Direct messages | View and respond to DMs from your inbox |
Instagram API access requires a Business or Creator account. Personal accounts cannot be connected. You can switch your account type in the Instagram app under Settings > Account > Switch to Professional Account.
Content Best Practices
Post Types and Performance
| Format | Best For | Typical Reach |
|---|---|---|
| Reels | Discovery and new followers | Highest (algorithm prioritized) |
| Carousels | Education and saves | High (encourages multiple swipes) |
| Single image | Quick updates and quotes | Medium |
| Stories | Daily engagement and polls | Followers only |
Caption Strategy
- First line is your hook -- it appears above the "more" fold
- Write captions of 150-300 words for best engagement
- End with a question or CTA to drive comments
- Use line breaks and spacing for readability
- Place hashtags at the end of the caption or in the first comment
Hashtag Strategy
| Type | Count | Example |
|---|---|---|
| Niche-specific | 5-10 | #ContentCreatorTips, #SmallBusinessMarketing |
| Broad category | 3-5 | #Marketing, #SocialMedia |
| Branded | 1-2 | #YourBrandName, #YourCampaign |
| Total recommended | 10-15 | Mix of all three types |
Instagram's algorithm favors hashtags that match your content closely. Using 30 hashtags with low relevance performs worse than 10 well-chosen tags. Research hashtag volume and competition before committing to a set.
Best Posting Times
| Day | Best Window (UTC) | Notes |
|---|---|---|
| Monday-Friday | 11:00-14:00 | Lunch and early afternoon peaks |
| Wednesday | 11:00 | Historically highest engagement day |
| Saturday | 10:00-12:00 | Weekend morning scrolling |
| Sunday | 17:00-19:00 | Evening wind-down browsing |
Platform Limits
| Element | Limit |
|---|---|
| Image file size | 8 MB |
| Image aspect ratio | 4:5 (portrait) to 1.91:1 (landscape) |
| Reel duration | Up to 90 seconds |
| Reel file size | 1 GB |
| Reel aspect ratio | 9:16 (vertical) |
| Caption length | 2,200 characters |
| Hashtags per post | 30 maximum |
| Carousel slides | 10 images or videos per post |
| Alt text | 100 characters per image |
| Posts per day | 25 via API per account |
| Stories per day | No published API limit |
| Bio link | 5 links (with Threads integration) |
How to Connect
- Open your Social Neuron dashboard
- Go to Settings then Connected Accounts
- Click Connect Instagram
- Sign in with your Instagram Business or Creator account
- Approve the requested permissions
- Your Instagram profile is now linked
Your Instagram account must be connected to a Facebook Page for API publishing to work. If you have not linked a Facebook Page, Instagram will prompt you during the connection process.
Content Tips
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Prioritize Reels for growth. Instagram's algorithm gives Reels significantly more reach than static posts. Even simple Reels -- a photo with text animation and music -- outperform single images in most niches.
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Design carousels for saves. Carousel posts have the highest save rate of any format. Structure them as mini-guides: hook slide, 5-7 value slides, and a CTA slide. Saves signal value to the algorithm and boost distribution.
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Write captions that start conversations. Posts with high comment counts get pushed to Explore. End every caption with an open-ended question. "What's your biggest challenge with X?" works better than "Double tap if you agree."
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Use alt text for accessibility and SEO. Instagram indexes alt text for search. Describe your image content clearly -- it helps visually impaired users and improves your chances of appearing in Instagram Search results.
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Maintain a consistent visual identity. Your grid is your portfolio. Use consistent colors, fonts, and editing styles so that when someone lands on your profile, they immediately understand your brand.
Example Post Structure
Carousel Post
Format: 10 slides, 1080x1350 (4:5 portrait) Slide 1 (Hook): Bold text: "5 Instagram Mistakes Costing You Followers" Subtext: "Swipe to fix them" Background: Branded gradient Slides 2-6 (Value): One mistake per slide with visual example Mistake on top, fix on bottom Consistent typography and color scheme Slide 7 (CTA): "Save this for your next post" "Follow @yourbrand for daily tips" Caption: Here are 5 mistakes I see creators make every single week (and how to fix each one). Slide through to see if you're guilty of any of these. Which one surprised you most? Drop a number below. #InstagramTips #ContentStrategy #SocialMediaMarketing #CreatorTips #InstagramGrowth #ContentCreation #SocialMediaTips #MarketingStrategy #DigitalMarketing #GrowOnInstagramplain
Reel
Duration: 30-45 seconds Aspect Ratio: 9:16 Resolution: 1080x1920 [Hook - 3 sec] Text overlay: "Stop doing this on Instagram" Trending audio playing [Content - 25 sec] Quick cuts showing the problem On-screen text for each point Face-to-camera for authenticity [CTA - 5 sec] "Follow for more" Point-to-follow gesture Caption: This one habit is tanking your reach. Most creators do this without realizing it. Here's the fix (it takes 2 minutes). Save this and try it on your next post. #Reels #InstagramReels #ContentCreator #SocialMediaTipsplain
How Social Neuron Helps with Instagram
Generate Instagram carousels, Reel scripts, and Story sequences from a single content brief. Describe your topic once, and Social Neuron produces platform-ready content for each Instagram format -- carousel slides with consistent visual identity, Reel scripts with hooks timed for the first 3 seconds, and Story sequences designed to drive replies and poll engagement.
Social Neuron's carousel generator creates swipe-worthy slides that maintain your brand's colors, typography, and tone across every slide. Each carousel follows proven engagement structures: hook slide, value slides, and CTA slide.
The AI adapts content from other platforms into Instagram-native formats automatically. A LinkedIn authority post becomes an Instagram carousel. A YouTube video summary becomes a Reel script. A blog post becomes a series of Story frames. You review and approve every adaptation before it publishes.
The learning loop tracks which Instagram formats -- Reels, carousels, single images, Stories -- drive the most saves, shares, and follower growth for your specific account, and adjusts future content suggestions accordingly.
Ready to try this? Sign up free and get 100 credits to start.