---
canonical: 'https://htmlcsstoimage.com/templates/playground?preset=sTyYbkG1'
title: 'Template Editor: Start with Just Listed Instagram Post (Square) Template'
description: 'Customize the Just Listed Instagram Post (Square) Template in the HTML/CSS to Image template editor, then save it for API image generation.'
---

# Template Editor: Start with Just Listed Instagram Post (Square) Template

Customize the Just Listed Instagram Post (Square) Template in the HTML/CSS to Image template editor, then save it for API image generation.

The HTML/CSS to Image API (HCTI) creates images, PDFs, and website screenshots from HTML/CSS, live URLs, or reusable templates. It also supports visual template editing, automated Open Graph images, signed image URLs, batch rendering, direct-to-storage output, and an OAuth-connected MCP server for AI agents.

The template playground is the browser-based visual editor for reusable image templates: configure the canvas, compose blocks, add variables, preview placeholder values, and save the result for rendering through the API.

## What you can do

- Build layouts from text, images, shapes, panels, and other reusable blocks.
- Define variables for content and styling that changes between renders.
- Preview the template with realistic values before saving it.
- Render saved templates through the HTML/CSS to Image API.

## Loaded preset

[Just Listed](https://htmlcsstoimage.com/templates/details/just-listed/instagram-post-square.md)

## Template details

- **Preset:** Just Listed
- **Variation:** Instagram Post (Square)
- **Size:** Instagram Post (Square)
- **Categories:** Real Estate, Promotional
- **Types:** Social Post

## Examples

![Just Listed preview](<https://content-images.htmlcsstoimage.com/media-assets/a007cde8f46ecd7a0249e6c7450ec3500e5f2f05367a683b8b4029927726675e/example-image-019f2d79-791b-7b56-93ca-29716a30c990.png?v=auto&iv=2>)

Example variable values:

```json
{
  "beds": "3 bed",
  "agent": "Northline Realty",
  "baths": "2 bath",
  "label": "Just Listed",
  "price": "$865,000",
  "address": "742 Willow Lane",
  "feature": "Sunroom, chef\u0027s kitchen, and a terraced garden.",
  "location": "Asheville, NC"
}
```

## Similar templates to try

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- [Agent Client Story](https://htmlcsstoimage.com/templates/details/agent-client-story.md): Showcase a client quote, sale result, or agent success story in a testimonial post for real estate marketing.
- [Flash Sale Post](https://htmlcsstoimage.com/templates/details/flash-sale-post.md): A direct sale post for product discounts and limited-time offers.
- [Pine House Welcome](https://htmlcsstoimage.com/templates/details/pine-house-welcome.md): Give guests a friendly quick-start guide for vacation rentals, cabins, guest houses, short stays, and hosted properties.
- [Training Webinar Banner](https://htmlcsstoimage.com/templates/details/training-webinar-banner.md): A banner for webinars and live training sessions.
- [Makeup Tutorial Thumbnail](https://htmlcsstoimage.com/templates/details/makeup-tutorial-thumbnail.md): A high-impact thumbnail for beauty tutorials and transformations.

## Get started

- [View the full page](https://htmlcsstoimage.com/templates/playground?preset=sTyYbkG1)
- [Browse templates](https://htmlcsstoimage.com/templates.md)
- [Open the template playground](https://htmlcsstoimage.com/templates/playground.md)
- [Learn how the visual template editor works](https://htmlcsstoimage.com/features/template-editor.md)
- [Read the template API documentation](https://docs.htmlcsstoimage.com/getting-started/templates/)

Rendering or saving a template requires authenticated HTML/CSS to Image API credentials. Keep API keys in trusted server-side configuration. If credentials are not available, ask the user to configure an API key securely, then follow the template API documentation.