Portable Document Format
Tables, images, headers, footers, footnotes and page numbers stay in place. Scanned PDFs need OCR turned on.
Best for: Contracts, reports, scanned documents
Table of features · § 02
Everything you need to translate a document without rebuilding the page.
Tranzlytic focuses on what matters most when you translate a document: keeping the formatting, translating terms consistently and protecting your files. No filler features.
Supported formats · § 02a
Eight formats, one workflow.
The translation keeps the formatting and structure of your original file. When the translated text runs longer, a few spots may need a small touch-up.
DOCX
Microsoft Word
Word styles, tables of contents and numbered lists carry over into the translation.
Best for: Internal reports, proposals, business documents
XLSX
Microsoft Excel
Spreadsheets, formulas, number formats and merged cells keep their layout.
Best for: Financial reports, payroll sheets, data tables
PPTX
Microsoft PowerPoint
Slide layouts and speaker notes are preserved, so you only need to review and present.
Best for: Presentations, pitch decks, training
EPUB
Electronic Publication
E-books keep their chapters, table of contents, illustrations, footnotes and metadata.
Best for: Books, novels, long documents
MD
Markdown
Headings, code blocks, tables, links and image references keep their Markdown syntax.
Best for: READMEs, technical docs, blog posts
TXT
Plain text
Plain text is translated paragraph by paragraph, keeping your line and paragraph breaks; bilingual output is available.
Best for: Notes, drafts, exported content
SRT
SubRip subtitles
Subtitles are translated line by line with timestamps untouched, in three styles: literal, natural and creative.
Best for: Film, video and lecture subtitles
Core capabilities
Six things we focus on.
We only add a feature when it solves a real problem for people translating documents.
i
Keep the formatting, skip the cleanup
Tables, images, headers, footers, footnotes and page numbers stay where they belong. You get back a file you can use right away instead of raw text you have to rebuild. Longer translated text can shift a few spots, so review the result before you send it.
PDF · DOCX · XLSX · PPTX · EPUB · MD · TXT · SRT
ii
76 target languages
Translate into Vietnamese, English, Japanese, Chinese, Korean and many less common languages. Quality can vary between language pairs, so try a short document first.
VI · EN · JA · ZH · KO · FR · DE · ES · +68
iii
Customize translation to your context
Build your own glossary for legal, medical or technical terms so they are always translated the same way. Pick the document domain, add notes on tone, then choose Auto, High quality or Fast mode depending on what you need.
Glossary · Domain · Style
iv
Upload several files, no waiting in line
Upload up to 3 files at once, each up to 100 MB, and the system queues them for you. Translation time depends on the length and complexity of the file and on the queue, so you can follow progress live on screen.
Automatic queue · Up to 3 files at a time
v
Encrypted at rest, deleted on schedule
Files travel over HTTPS and are encrypted with AES-256-GCM on our servers. Both the original and the translation are kept for 60 days and then deleted automatically, and deleting a translation from History removes its translated file immediately. Content is processed by AI partners under confidentiality agreements.
AES-256-GCM · Files auto-deleted after 60 days
vi
Open your browser, drop a file, get a translation
There is no new software to learn. Drag in a file, choose a language, press translate and download the result when it is done.
Nothing to install · No plugins
Use cases
Who is Tranzlytic for?
From legal and marketing to education and publishing, these are the situations Tranzlytic is designed for.
Legal and contracts
Translate contracts, commercial terms and legal documents so you can understand them quickly, then have a professional review them. An AI translation does not replace a certified translation.
International sales contractsNDAsLegal documents for referenceInternal legal reports
Marketing and creative
Translate campaign materials for several markets quickly and keep one consistent voice with a glossary and style notes.
Ad copy for multiple marketsEmail marketing sequencesLanding page contentMultilingual blog posts
Education and research
Translate course materials, research papers and reference documents so you can grasp them quickly before diving into the original.
University curriculaAcademic papersTheses and dissertationsInternal training material
Publishing and translation
Use the translation as a first draft and edit it, saving your time for the work that needs a human most.
EPUB e-books in Vietnamese and EnglishNovel draftsMagazines and newslettersVideo subtitles
Workflow
Three steps, no fourth step.
You can start translating within minutes, with no extra tool to learn.
- 01
Upload a file
- 02
Choose a language and options
- 03
Download the translation
Specs
The numbers worth knowing before you start.
These are the real limits of the product, stated up front so nothing surprises you.
- Document formats
- 8
- Target languages
- 76
- Maximum size per file
- 100 MB
- Files kept, then auto-deleted
- 60 days
Comparison
Tranzlytic and Google Translate: which one fits which job?
| Criteria | Tranzlytic | Google Translate | Copying text into a translator |
|---|---|---|---|
| Keeping the file layout | Translates the original file directly and keeps tables, images, headers and footers | Translates documents on the web version; how well the layout holds depends on the file | Text only, so you rebuild the page yourself |
| Supported formats | PDF, Word, Excel, PowerPoint, EPUB, Markdown, TXT and SRT subtitles | Common office formats, with file size limits | Plain text |
| Custom terminology (glossary) | Create a glossary per project and apply it when you translate | The free web version has no custom glossary | You repeat your terms on every translation |
| Bilingual output | Optional output with the original and the translation in one file; off by default | Usually returns the translation only | You merge the original and translation yourself |
| Paying from Vietnam | VietQR through SePay | No payment needed because it is free | Depends on the tool you use |
| Cost | The Free plan lets you try it with a small watermark; paid plans are billed in credits, about 1,000 characters per credit | Free | Depends on the tool you use |
Ready to try a real document translation?
Sign up for free, upload a real file and decide after you have seen the result.