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Gemini Watermark Remover

@Yezery

About Gemini Watermark Remover

MCP server for removing Gemini watermarks

Basic information

Category

AI & Agents

Transports

stdio

Publisher

Yezery

Submitted by

正睿 叶

Config

Add this server to your MCP-compatible client using the configuration below.

{
  "mcpServers": {
    "gemini-watermark-remove": {
      "command": "npx",
      "args": [
        "-y",
        "gemini-watermark-remover-mcp"
      ]
    }
  }
}

Tools

1

Removes the Gemini AI watermark from generated images. Args: - input_path: Path to the input image file (PNG, JPG, WEBP) - output_path: Path where the processed image will be saved (PNG, JPG, WEBP) - response_format: 'markdown' or 'json' (default: 'markdown') - jpeg_quality: JPEG output quality 1-100 (default: 95) - webp_quality: WEBP output quality 1-100 (default: 80) - png_compression_level: PNG compression level 0-9 (default: 6) Output formats: - PNG: Configurable compression (0-9) - JPG: Configurable quality (1-100) - WEBP: Configurable quality (1-100)

Overview

What is Gemini Watermark Remover?

Gemini Watermark Remover is an MCP server that removes Gemini AI watermarks from generated images. It provides a single tool, gemini_remove_watermark, for use in MCP-compatible clients like Claude Desktop and OpenCode.

How to use Gemini Watermark Remover?

Install and run via npx (npx -y gemini-watermark-remover-mcp) or build from source with Node.js >=22 and npm. Configure the gemini_remove_watermark tool by providing required parameters input_path and output_path, with optional settings for output format, JPEG/WebP quality, and PNG compression level.

Key features of Gemini Watermark Remover

  • Removes Gemini AI watermark from images
  • Supports PNG, JPG, and WEBP input formats
  • Configurable output quality and compression
  • Output can be markdown or JSON
  • Runs locally via stdio transport
  • Built on the gemini-watermark-remover library

Use cases of Gemini Watermark Remover

  • Batch remove watermarks from Gemini-generated images
  • Integrate watermark removal into automated image pipelines
  • Clean up images before publishing or sharing

FAQ from Gemini Watermark Remover

What does the gemini_remove_watermark tool do?

It removes the Gemini AI watermark from a given image file and saves the cleaned result to a specified output path.

What are the system requirements?

Node.js version 22 or higher and npm are required. The server runs locally with no external dependencies.

How do I configure it for Claude Desktop?

Add a JSON entry to mcpServers with command npx and args ["-y", "gemini-watermark-remover-mcp"]. For local development, use node with the path to the built dist/index.js.

Which image formats are supported?

Input formats: PNG, JPG, WEBP. Output format matches input by default, with adjustable quality/compression settings.

Where is the server hosted and how does it authenticate?

The server runs locally on the user’s machine via stdio transport. No authentication or API keys are needed.

Comments

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