OpenAI

Creator of the GPT model family. GPT-4o and its variants deliver strong general-purpose OCR with broad language support and high reliability.

Models on OpenOCR

Available now

~412 pages / $1~$0.00243 per standard page

Lowest reference cost

Available Models

GPT-4.1 Mini — Cost-effective OCR with GPT-4.1's improved accuracy.

GPT-4o Mini — Affordable vision model. Good for standard OCR tasks.

GPT-4.1 — OpenAI's latest model with improved vision and document understanding.

o4-mini — OpenAI reasoning model. Deliberate analysis for complex documents.

o3 — OCR-capable vision model.

o1 — OCR-capable vision model.