Layout-preserving document translation
Translate PDFs, Word, Excel, EPUB, and many other document types while preserving the original layout and formatting.
O.Translator is a web-based document translation service that preserves layout while translating PDFs, Office files, EPUBs, and other supported formats. It supports 100+ languages, OCR for scanned files, and a free preview before payment.
O.Translator is an online document translation platform for PDFs, Office files, EPUBs, and many other file types. Its main job is to translate documents while preserving layout, structure, and formatting so the result can be reused with minimal rework.
The site supports more than 100 languages and accepts individual files up to 1GB. It also includes OCR for scanned documents and images, a free preview before payment, and account access through Google sign-in or email verification.
Translate PDFs, Word, Excel, EPUB, and many other document types while preserving the original layout and formatting.
Handle scanned PDFs and images with built-in OCR, plus an enhanced recognition mode for difficult scans and low-quality sources.
Offer a free preview before payment, with the option to continue only after reviewing the result.
Support standard and higher-tier translation models, including Professional and Expert levels for documents that need stronger contextual handling.
Support custom term bases and online editing so teams can keep terminology consistent across projects.
Store files with encrypted transfer and private-cloud storage, and automatically delete completed files after 7 days unless removed earlier.
Translate reports, presentations, spreadsheets, and ebooks while keeping the original structure intact for reuse or review.
Run scanned PDFs or image-based files through OCR when the text is not selectable, then translate the extracted content.
Review a free preview before committing payment, which is useful when you want to check output quality on important documents first.
Maintain terminology consistency across multiple translators by sharing projects and term bases inside a team workflow.
Choose a higher-tier model for documents such as academic papers or contracts that need stronger contextual accuracy.
You upload a document on the translation page, choose the source and target languages, and start the translation task. The site says you can review a free preview first and then pay only if you are satisfied.
The site states that files can be translated on the web without a separate desktop install. The translation page also supports Google sign-in or email verification for account access.
The site supports mutual translation among over 100 languages worldwide, and the language selector is available after upload so you can choose from the supported options.
It supports individual files up to 1GB and more than 50 mainstream formats, including PDF, DOCX, XLSX, PPTX, EPUB, image files, subtitles, JSON, HTML, XML, and several audio formats. Scanned PDFs and images are handled with built-in OCR, with an enhanced recognition mode for difficult files.
Pricing is pay-as-you-go with no monthly fees or binding contracts. Standard translation uses credits based on token count, scanned documents are priced using estimated tokens, and the site says the final cost is shown before payment.
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