Document Tools

PDF to Image Converter

Convert PDF documents to high-quality images. Supports single page or batch conversion with customizable settings for format, quality, and dimensions.

file· File resultOpen tool

Quick start

Call this tool from your code in three languages.

cURL

# 1) Upload each file first → returns { filePath }
curl -X POST 'https://api.elysiatools.com/upload/pdf-to-image' \
  -F 'file=@/path/to/pdfFile.ext'

# 2) Call the tool with the returned filePath values
curl -X POST 'https://api.elysiatools.com/en/api/tools/pdf-to-image' \
  -F 'pdfFile=/path/to/file.ext' \
  -F 'conversionMode=single' \
  -F 'pageNumbers=Enter page numbers (e.g., 1,3,5-8)...' \
  -F 'format=png' \
  -F 'quality=90' \
  -F 'density=150' \
  -F 'width=1920' \
  -F 'height=1080' \
  -F 'preserveAspectRatio=true' \
  -F 'saveFilename=Enter filename prefix...'

API reference

Send a POST request with your inputs as JSON. File parameters require a separate upload first.

Endpoint

HTTP

POST https://api.elysiatools.com/en/api/tools/pdf-to-image

Parameters

Name	Type	Required	Description
pdfFile	fileupload required	Yes	Upload PDF file (Max 50MB)
conversionMode	select	Yes	Choose conversion mode
pageNumbers	text	No	Specify which pages to convert (comma-separated)
format	select	Yes	Choose output image format
quality	number	No	Output image quality (1-100). Higher = better quality but larger file size
density	number	No	Output resolution in dots per inch
width	number	No	Output image width in pixels
height	number	No	Output image height in pixels
preserveAspectRatio	checkbox	No	Maintain original PDF aspect ratio
saveFilename	text	No	Prefix for output filenames (without extension)

File-type parameters must be uploaded first via POST /upload/pdf-to-image, then the returned filePath is passed to the corresponding file field.

Response format

File result

JSON

{
  "filePath": "/public/processing/randomid.ext",
  "fileName": "output.ext",
  "contentType": "application/octet-stream",
  "size": 1024,
  "metadata": {
    "key": "value"
  },
  "error": "Error message (optional)",
  "message": "Notification message (optional)"
}

MCP integration

Add this tool to your Model Context Protocol server so AI agents can list and call it.

Server configuration

Add this block to your MCP client configuration:

mcp.json

{
  "mcpServers": {
    "elysiatools-pdf-to-image": {
      "name": "pdf-to-image",
      "description": "Convert PDF documents to high-quality images. Supports single page or batch conversion with customizable settings for format, quality, and dimensions.",
      "baseUrl": "https://api.elysiatools.com/mcp/sse?toolId=pdf-to-image",
      "command": "",
      "args": [],
      "env": {},
      "isActive": true,
      "type": "sse"
    }
  }
}

List available tools

After connecting to the SSE endpoint, list the exposed tools:

tools/list

{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/list"
}

Call this tool

Invoke the tool by its id, passing arguments built from its parameters:

tools/call

{
  "jsonrpc": "2.0",
  "id": 2,
  "method": "tools/call",
  "params": {
    "name": "pdf-to-image",
    "arguments": {
  "pdfFile": "https://example.com/file.ext",
  "conversionMode": "single",
  "pageNumbers": "Enter page numbers (e.g., 1,3,5-8)...",
  "format": "png",
  "quality": 90,
  "density": 150,
  "width": 1920,
  "height": 1080,
  "preserveAspectRatio": true,
  "saveFilename": "Enter filename prefix..."
}
  }
}

Chain multiple tools in one session with a comma-separated toolId list, e.g. /mcp/sse?toolId=png-to-webp,jpg-to-webp,gif-to-webp (max 20).

File parameters accept a public file URL only (https://…). Local paths, data: URIs, and Base64 strings are not supported.

Questions or issues? Contact [email protected]