PDF Batch Translator A developer released PDF Batch Translator, an open-source CLI tool that batch-translates English PDFs into Japanese Markdown while preserving structure and stripping non-body content. The tool uses Anthropic's Claude models and maintains translation consistency across document chunks by passing context from prior segments. Batch-translate English PDFs into Japanese Markdown — body text only , structure preserved. 英文PDFを一括で放り込むと、 本文だけ を逐語訳して .md で出力する CLI ツール。 📝 Background & design notes / 解説記事: Building an AI PDF translation tool Point it at a folder of English PDFs and it translates each one to Japanese, writing