Claude Code Plugin
Convert files directly from Claude Code with a single install command. No manual configuration needed.
Quick Start
Install the Conversion Tools plugin for Claude Code with one command:
Option 1: Claude Plugin Marketplace
claude plugin marketplace add conversiontools/agent-skills
claude plugin install conversiontoolsAdds the plugin from the marketplace and installs it. Restart Claude Code after installation. This sets up the MCP server connection and AI instructions automatically.
Option 2: Skills CLI
npx skills add conversiontools/agent-skills --skill conversiontoolsUses the Skills CLI to install skill instructions. MCP server must be configured separately for non-plugin agents.
Manual MCP Setup
Prefer manual configuration? You can add the MCP server directly:
claude mcp add --transport http conversiontools https://mcp.conversiontools.io/mcpSee the MCP Server docs for setup with other AI assistants (Cursor, Gemini CLI, etc.).
What's Included
The plugin bundles everything Claude needs to convert files:
MCP Server Connection
Auto-configured connection to the Conversion Tools MCP server. No manual JSON editing or server URLs to copy.
AI Skill Instructions
Built-in instructions that teach Claude how to convert files effectively — which tool to call, how to handle errors, and when to use upload URLs.
How It Works
Install the plugin
Add the plugin from the marketplace and install it. The plugin configures the MCP server and adds conversion instructions automatically.
Authenticate via OAuth
On first use, a browser window opens for you to log in to your Conversion Tools account. Credentials are stored securely.
Ask naturally
Just tell Claude what you need — "convert this file to PDF" or "extract data from invoice.png". The plugin handles the rest.
Usage Examples
Once installed, just ask Claude naturally:
- →"Convert data.json to Excel"
- →"Transform this XML file to CSV"
- →"Extract text from invoice.pdf"
- →"Convert screenshot.png to WebP"
- →"What formats can I convert PDF to?"
Available Tools
The plugin provides these tools to Claude:
| Tool | Description |
|---|---|
convert_file | Convert files between 140+ formats |
request_upload_url | Get signed URL for uploading large files (>5MB) |
list_converters | Browse available conversions by category |
find_converter | Find the right converter for specific formats |
get_converter_info | Get detailed information about a converter |
auth_status | Check your authentication status |
auth_login | Login via OAuth (opens browser) |
auth_logout | Clear stored credentials |
Supported Conversions
Convert between 140+ file formats across these categories:
Documents
Word, PowerPoint, Excel, PDF, HTML, Markdown
Data Formats
JSON, CSV, XML, YAML, Excel
Images
PNG, JPG, WebP, AVIF, HEIC, SVG, GIF
PDF Processing
Extract to Word, Excel, CSV, Text, Images
Audio & Video
MP3, WAV, MP4, MOV, AVI
E-books
EPUB, MOBI, PDF
OCR
Extract text from images and scanned PDFs
AI-Powered
Smart extraction from complex documents
Authentication
Authentication is handled automatically via OAuth. On first use, a browser window will open for you to log in to your Conversion Tools account. Your credentials are securely stored for future sessions.
No API keys to manage — just install and start converting.
Pricing
The plugin uses the same conversion limits as your Conversion Tools account:
- Free tier: 100 conversions per month (max 10 per day)
- Paid plans: Higher limits and priority processing
View pricing plans or API pricing for details.
Need Help?
Check our API Documentation for detailed information about converters and options.
Visit the GitHub repository for source code and issue reporting.
Having issues? Contact us and we'll help you get set up.
Ready to Get Started?
Install the plugin and start converting files from Claude Code.
claude plugin marketplace add conversiontools/agent-skills
claude plugin install conversiontools
