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Convert WebP to Optimized WebP

Convert WebP images to optimized WebP format with advanced compression settings

Click to upload file or drag and drop file here

Maximum file size: 50MB Supported formats: image/webp

0 85 100

Higher quality = larger file size. 90+ enables near-lossless

0 6 6

Maximum effort for best compression ratio

0 6 6

Maximum method for best compression quality

0 80 100

Strength of the deblocking filter

0 2 7

Filter sharpness for preserving edges

0: simple, 1: strong, 2: cross

Optimize chroma channel processing

Let the encoder choose optimal filter settings

Very high quality with minimal compression

API Documentation

Request Endpoint

POST /en/api/tools/webp-to-optimized-webp

Request Parameters

Parameter Name Type Required Description
imageFile file (Upload required) Yes -
quality range No Higher quality = larger file size. 90+ enables near-lossless
effort range No Maximum effort for best compression ratio
method range No Maximum method for best compression quality
filterStrength range No Strength of the deblocking filter
filterSharpness range No Filter sharpness for preserving edges
filterType number No 0: simple, 1: strong, 2: cross
smartSubsample checkbox No Optimize chroma channel processing
autoFilter checkbox No Let the encoder choose optimal filter settings
nearLossless checkbox No Very high quality with minimal compression

File type parameters need to be uploaded first via POST /upload/webp-to-optimized-webp to get filePath, then pass filePath to the corresponding file field.

Response Format

{
  "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)"
}
File: File

AI MCP Documentation

Add this tool to your MCP server configuration:

{
  "mcpServers": {
    "elysiatools-webp-to-optimized-webp": {
      "name": "webp-to-optimized-webp",
      "description": "Convert WebP images to optimized WebP format with advanced compression settings",
      "baseUrl": "https://elysiatools.com/mcp/sse?toolId=webp-to-optimized-webp",
      "command": "",
      "args": [],
      "env": {},
      "isActive": true,
      "type": "sse"
    }
  }
}

You can chain multiple tools, e.g.: `https://elysiatools.com/mcp/sse?toolId=png-to-webp,jpg-to-webp,gif-to-webp`, max 20 tools.

Supports URL file links or Base64 encoding for file parameters.

If you encounter any issues, please contact us at [email protected]