Instagram Post Generator
Create a clean Instagram-style post mockup with profile details, image, caption, likes, and comments.
Create post mockup
Use for design, marketing, and education previews. Do not present mockups as real Instagram activity.
Edit section
Profile details
Shown in the post headerPost media
Updates preview instantlyImage fit
Aspect ratio
Caption and metadata
Shown below the imageEngagement
Comments
2 of 4 comments usedNo custom comments yet. Add up to 4 visible comments.
Appearance
Preview visibilityPost theme
Live preview
What is an Instagram Post Generator?
An Instagram Post Generator creates a social media preview that resembles a post layout for education, design review, campaign planning, and creative mockups. It helps you preview profile details, images, captions, likes, and comments before using them in a design workflow.
How It Works
Create an Instagram-style mockup in your browser
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Add profile details
Enter a username, optional display name, avatar, location, and verification state.
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Build the post
Upload an image, write a caption, add hashtags, likes, and comment rows.
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Export the mockup
Preview the light or dark post card, then download or copy the image when supported.
Features
Built for polished social previews
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Live mockup preview
See the generated post update as you edit.
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Local image upload
Upload, drag, drop, or paste an image without storing it on the server.
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Light and dark themes
Switch between clean post styles for different design contexts.
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Compact comments
Add comment rows without cluttering the editor.
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PNG export
Download the visible mockup as a shareable PNG file.
Frequently Asked Questions
Quick answers to common questions about using this tool.
Is this connected to Instagram? +
No. This is an independent PotatoTools mockup generator for design, education, and preview workflows.
Can I download the generated post? +
Yes. You can download the generated mockup as a PNG image.
Can I use it for education or design? +
Yes. It is intended for educational, creative, marketing, and design preview use. Do not use mockups to mislead people or impersonate someone.
Is my uploaded image stored? +
No. The image preview and export run in your browser during normal use. The image is not uploaded to PotatoTools.
Can I create light and dark mode mockups? +
Yes. You can switch the generated mockup between light and dark post themes.