Description
Doc2Lang is an AI-powered document translator that keeps the original layout intact. It uses context-aware AI to translate meaning rather than word by word, and supports over 100 languages and 20+ file formats including PDF, Word, Excel, PowerPoint, EPUB, subtitles, images, audio, video, and InDesign IDML. Charts, columns, formulas, fonts, and styles stay exactly where they were.
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The workflow requires no account: users upload a file, choose source and target languages, review a free translation preview with the exact price, then pay once and download the complete translation. Scanned or image-only PDFs are read with built-in OCR, Excel formulas and worksheet structure are preserved, EPUBs keep their table of contents for Kindle and Kobo, and a ZIP archive can be unpacked in the browser for batch translation of multiple files. Advanced options include retranslation, translation styles, custom prompts, glossaries, auto-detected terms, and per-column or per-sheet exclusion for spreadsheets.
Doc2Lang uses pay-per-file pricing with no subscription: a Lite tier starts at a $2.90 minimum per file and a Pro tier starts at $5, with the exact price shown before payment and a free preview so users pay only if satisfied. Uploads are encrypted over HTTPS, can be deleted anytime, are auto-deleted after 14 days, and content is never used to train public AI models.
- CategoryAI Translators
- Pricing ModelPaid
- DeploymentCloud
- PlatformsWeb
Doc2Lang's Core Features
AI document translation preserving original layout
Support for 20+ formats including PDF, Word, Excel, EPUB, and subtitles
100+ language support
Free translation preview before payment
Built-in OCR for scanned PDFs
Excel formula and worksheet-structure preservation
Batch translation from a ZIP archive
Glossaries, translation styles, and custom prompts
How to use Doc2Lang?
Upload your file: Choose source and target languages; no account required.
Review a free preview: Check translation quality and see the exact Lite and Pro prices.
Pay once and download: Select a model, pay for that file, and download the complete translation.
Doc2Lang's Use Cases
- PDF translation
- Spreadsheet translation
- Ebook translation
- Subtitle translation
