Free OCR Language Codes Tool

Tesseract OCR language codes - searchable & one-click copy

Perfect for my guides like Paperlessngx, Immich, Stirling-PDF, and other Docker Compose.
Multi-language example: eng+deu+fra

Tip: Use a single code like eng or combine several with + (e.g. eng+deu). Some Docker apps also accept a comma-separated list - check my guide for Docker containers where OCR is needed.

A free tool by Marius from mariushosting.com.
Pure HTML page written by hand. Codes are based on official Tesseract language packs.