PDF Translator

This repository provides a Web UI and API endpoint for translating PDF files using OpenAI's GPT models, while preserving the original document layout.

🧠 Overview

PDF Translator is a document translation tool powered by Large Language Models (LLMs), specifically designed to convert complex foreign literature and technical documents into clear, easy-to-understand translations. Unlike traditional translation tools, it offers deeper semantic understanding and preserves the original layout and formatting of the document.

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🚀 Key Features

• ✅ Deep Understanding with LLMs
  Uses OpenAI GPT (or compatible models like ChatGLM2) for accurate and fluent translations.

• ✅ Optimized Reading Experience

  • Automatically simplifies dense academic/technical text.
  • Adjustable generation length to suit various reading needs.
  • Efficiently handles high-density information.

• ✅ Layout Preservation
  Translated output keeps the original layout and formatting of the source PDF.

• ✅ Modular & Extendable
  Written in object-oriented Python, making it easy to customize and integrate into other systems.

• ✅ Interactive GUI
  Built with Streamlit, supports batch translation, accessible via browser.

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🖥️ Interactive Interface

Access to GUI via browser.

http://localhost:8501/

Installation

1. Clone this repository

   git clone https://github.com/akariwill/PDF-Translator.git
   cd pdf_translator

venv installation

2. create venv and activate

prerequesites:

• streamlit, openai.. etc

python3 -m venv .
source bin/activate

3. install requirements

pip3 install -r requirements.txt

4. run

streamlit run server.py

License

This project is licensed under GPL-3.0. For more details, please see the LICENSE file.