Description

n8n-nodes-renderpix

RenderPix community node for n8n. Generate images from HTML — with batch rendering, template variables, and async callbacks.


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Installation

npm install n8n-nodes-renderpix

Or search RenderPix in the n8n Community Nodes library.

Get your free API key at renderpix.dev — 100 renders/month, no credit card.

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Operations

Render HTML

Convert an HTML string to a PNG, JPEG, or WebP image.

| Parameter | Description |
|—|—|
| HTML | HTML string to render |
| Width / Height | Output dimensions in px |
| Format | png / jpeg / webp |
| Quality | 1–100 (JPEG/WebP) |
| Scale | Device scale factor 0.5–3x |
| Template Variables | Key-value pairs for {{key}} placeholders |
| Wait Until | load / domcontentloaded / networkidle |

Template variables:

Hello, {{name}}!
{{date}}

Pass vars: { name: "Alice", date: "June 2026" } — filled before rendering.

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Render Batch

Render multiple HTML templates in a single API call. Returns array of base64-encoded images.

| Parameter | Description |
|—|—|
| Items | Array of { html, vars } objects |
| Width / Height | Applied to all items |
| Format | png / jpeg / webp |

Plan limits: Starter ≤10, Pro/Scale ≤50 items per call.

Instagram carousel example (10 slides, 1 API call):

{
  "items": [
    { "html": "
{{title}}
", "vars": { "title": "Slide 1" } },
    { "html": "
{{title}}
", "vars": { "title": "Slide 2" } }
  ],
  "width": 1080,
  "height": 1350,
  "format": "jpeg"
}

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Screenshot URL

Capture a live webpage as an image.

| Parameter | Description |
|—|—|
| URL | Page to capture |
| Width / Height | Viewport dimensions |
| Format | png / jpeg / webp |
| Full Page | Capture full scrollable page (Pro+) |
| CSS Selector | Capture a specific element (Pro+) |

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Credentials

Add a RenderPix API credential in n8n:

• API Key — from your RenderPix dashboard

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Changelog

v1.1.0 — June 2026

• New: Render Batch operation — render multiple templates in one call
• New: Template Variables — {{key}} placeholder injection on Render HTML and Render Batch
• New: Wait Until — load | domcontentloaded | networkidle

v1.0.1

• Fix: Windows npm install EINVAL error (shell:true patch)

v1.0.0

• Initial release: Render HTML, Screenshot URL

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Links

• RenderPix: https://renderpix.dev
• Docs: https://renderpix.dev/docs.html
• npm: https://www.npmjs.com/package/n8n-nodes-renderpix
• Issues: https://github.com/ozgurdogus/renderpixn8n/issues