TransLangPro

The tool handles PDFs up to 30 MB across 138 languages, preserving tables, footnotes, equations, and inline figures. OCR covers low-DPI scans, vertical Japanese, and mixed-script documents — which means scanned manga and archival research papers are in scope, not edge cases. Glossary and tone controls let teams lock product names and set register per workspace, so legal and marketing don't bleed into each other. The file size ceiling and the absence of a self-hosted option are real constraints for teams processing large engineering documents or operating under strict data residency rules.