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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) Request a presigned URL → returns { uploadUrl, storageKey }
curl -X POST 'https://api.elysiatools.com/api/upload/presign/pdf-to-image' \
  -H 'Content-Type: application/json' \
  -d '{"filename":"pdfFile.ext","contentType":"application/octet-stream","size":12345}'

# 2) PUT the file bytes directly to the presigned uploadUrl
curl -X PUT '<presigned uploadUrl>' \
  --data-binary @/path/to/file.ext

# 3) Call the tool, passing the returned storageKey for each file field
curl -X POST 'https://api.elysiatools.com/en/api/tools/pdf-to-image' \
  -F 'pdfFile=uploads/2026/01/01/your-tool-1700000000000-abc123.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...'

© 2026 Elysia Tools. Developer documentation.

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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

NameTypeRequiredDescription
pdfFilefileupload requiredYesUpload PDF file (Max 50MB)
conversionModeselectYesChoose conversion mode
pageNumberstextNoSpecify which pages to convert (comma-separated)
formatselectYesChoose output image format
qualitynumberNoOutput image quality (1-100). Higher = better quality but larger file size
densitynumberNoOutput resolution in dots per inch
widthnumberNoOutput image width in pixels
heightnumberNoOutput image height in pixels
preserveAspectRatiocheckboxNoMaintain original PDF aspect ratio
saveFilenametextNoPrefix 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]

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