Every Nutrient DWS Processor API plan comes with a pool of usage credits. Each time you call the API with your live key, we subtract only what the job costs — nothing more. Lightweight requests sip credits, and heavyweight processing uses a bit more. You always pay in line with the value delivered.
If you need to return from this per-tool pricing view to broader evaluation or setup, continue to Processor API pricing for credits and commercial review, getting started for API key setup and a first request, the REST API reference for endpoint details, or the Processor API overview for broader product context.
General
Tool
Credits per use
PDF generator
0.5
PDF creator
0.5
PDF writer
0.5
PDF OCR
2
PDF watermark
1
Redaction
1
Annotations
0.5
Form filling
0.5
Form creator
0.5
PDF security
1
Digital signatures
10
PDF Editor API
Tool
Credits per use
Merge
1
Split
1
Duplicate
1
Delete
1
Flatten
0.5
Rotate
1
Add page
1
Set page label
1
JSON import
0.5
XFDF import
0.5
Document Optimization
Tool
Credits per use
PDF optimization
1
Image optimization
1
PDF linearization
2
Document Archiving
Tool
Credits per use
Convert to PDF/A
0.5
Validate PDF/A
0.5
Data Extraction
Tool
Credits per use
Text extraction
3
Key-value pair extraction
3
Image-to-text
3
Table Extraction
Tool
Credits per use
PDF-to-Excel
1
PDF-to-JSON
3
Converter API
Tool
Credits per use
Office-to-PDF
1
Image-to-PDF
0.5
HTML-to-PDF
0.5
PDF-to-image
0.5
PDF-to-Office
1
PDF-to-HTML
1
PDF-to-Markdown
1
Multi-step conversions
Some conversions require multiple processing steps and consume credits for each step.