Convert Extract Ocr Redact Documents

---
name: convert-extract-ocr-redact-documents
description: "Document processing for OpenClaw — convert, extract, OCR, redact, sign, and watermark PDFs and Office documents using the Nutrient DWS API. Use when asked to convert documents (DOCX/XLSX/PPTX to PDF, PDF to images or Office formats), extract text or tables from PDFs, apply OCR t…"
category: "Media"
author: community
version: "1.1.0"
icon: image
---

# Nutrient Document Processing

Process documents directly in OpenClaw conversations — convert formats, extract text, apply OCR, redact PII, add signatures, and watermark files through natural language.

## Installation

```bash
openclaw plugins install @nutrient-sdk/nutrient-openclaw
```

Configure your API key:

```yaml
plugins:
  entries:
    nutrient-openclaw:
      config:
        apiKey: "your-api-key-here"
```

Get an API key at [nutrient.io/api](https://www.nutrient.io/api/)

## Available Tools

| Tool | Description |
|------|-------------|
| `nutrient_convert_to_pdf` | Convert DOCX, XLSX, PPTX, HTML, or images to PDF |
| `nutrient_convert_to_image` | Render PDF pages as PNG, JPEG, or WebP |
| `nutrient_convert_to_office` | Convert PDF to DOCX, XLSX, or PPTX |
| `nutrient_extract_text` | Extract text, tables, or key-value pairs |
| `nutrient_ocr` | Apply OCR to scanned PDFs or images |
| `nutrient_watermark` | Add text or image watermarks |
| `nutrient_redact` | Redact via patterns (SSN, email, phone) |
| `nutrient_ai_redact` | AI-powered PII detection and redaction |
| `nutrient_sign` | Digitally sign PDF documents |
| `nutrient_check_credits` | Check API credit balance and usage |

## Example Prompts

**Convert:** "Convert this Word doc to PDF"

**Extract:** "Extract all text from this scanned receipt" / "Pull tables from this PDF"

**Redact:** "Redact all PII from this document" / "Remove email addresses and phone numbers"

**Watermark:** "Add a CONFIDENTIAL watermark to this PDF"

**Sign:** "Sign this contract as Jonathan Rhyne"

## Links

- [npm package](https://www.npmjs.com/package/@nutrient-sdk/nutrient-openclaw)
- [GitHub](https://github.com/PSPDFKit-labs/nutrient-openclaw)
- [Nutrient API](https://www.nutrient.io/)