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Extract text from any document
in milliseconds

GPU-powered OCR API. Extract raw text or structured data from any document. Built for European businesses.

<500ms

per request

4

languages

15+

structured fields

100%

EU hosted

Try the live demo Get API key
GDPR compliant FR / NL / DE / EN Zero data retention
invoice-2024.pdf
Extracted
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Live demo

Upload your own document — real OCR extraction powered by GPU.

Your Document

Drop your file or click to upload

PNG, JPG, PDF, TIFF, BMP, WebP

Max 5MB for demo

Extracted Text

Upload a document to see real results

How it works

1

Upload

Send an image or PDF via the API. PNG, JPG, TIFF, BMP, WebP, PDF supported.

Max 20MB

2

Process

GPU-accelerated OCR extracts text with bounding boxes and confidence scores.

NVIDIA RTX hardware

3

Get results

Receive raw text or structured fields — supplier, VAT, IBAN, amounts, line items.

JSON response

Fast. Accurate. Secure.

<500msavg response

Sub-second latency

GPU-accelerated processing on dedicated NVIDIA RTX hardware.

2modes

Two extraction modes

Raw text with coordinates and confidence, or structured document fields with validation.

0data retained

Zero data retention

Documents processed in-memory and immediately deleted.

Simple API

One endpoint. One header. One file.

cURL
# Raw text extraction
curl -X POST https://api.optii.eu/ocr/extract \
  -H "X-API-Key: optii_sk_your_key_here" \
  -F "file=@document.pdf"

# Structured extraction (parsed fields)
curl -X POST "https://api.optii.eu/ocr/extract?structured=true" \
  -H "X-API-Key: optii_sk_your_key_here" \
  -F "file=@document.pdf"

Your data stays in Europe

✓Processed in European data centers
✓Zero data retention
✓No US cloud dependencies
✓API key authentication
✓Per-key rate limiting & quotas
✓Full audit logging

Start extracting text today

Free tier. No credit card. API key in 30 seconds.

Get your API key