AI translation engine — v4.2

The translation layer for
every document you work with.

TransLangPro preserves layout, fonts, tables, and even the visual rhythm of manga panels — across 138 languages, in one upload.

PDF · DOCX · PPTX · EPUB · CBZ · IMG138 languagesLayout preserved
Quarterly_Report_Q3.pdf24 pages · 98.4% fidelity
SOURCE
ENGLISH
Trusted by teams at
StripeNotionLinearVercelAnthropicFigmaRakutenKodansha
FEATURES

Why teams switch to TransLangPro

Other translators give you text. We give you the document back.

Layout-preserving engine

Tables, columns, footnotes, equations, and inline figures stay exactly where they were — pixel for pixel.

Glossary & tone control

Lock product names, set formal/casual register, attach style guides per workspace.

OCR for scanned docs

Handles low-DPI scans, mixed scripts, vertical Japanese, and handwritten margin notes.

Side-by-side review

Toggle the original and translation, edit in place, and export a bilingual PDF in one click.

Cloud sync & batch uploads

Drop a folder, sync with Google Drive or Dropbox — translations land back where you started.

Privacy-first, by default

SOC 2 Type II, ISO 27001, GDPR. Your documents are never used to train models or shared with anyone.

WORKFLOW

Four steps, no engineering

01

Upload

Drag in a file or whole folder. Max 500 MB.

02

Detect

Source language, layout, embedded fonts auto-identified.

03

Translate

Neural model translates in context — paragraphs, captions, dialogue.

04

Export

Download as original format, bilingual, or both.

138
Languages supported
12M+
Documents translated
98.4%
Layout-fidelity score
< 90s
Avg PDF turnaround

Stop re-typing translations into your documents.

Upload one file. Get the same file back, in any of 138 languages.