Translate InDesign (IDML) & Word (DOCX) Files Instantly & Securely

Trusted by professionals. Your files are safe, your layout is preserved.

Try it free — no credit-card needed
GDPR Compliant
SSL Encrypted
Stripe Secure
State‑of‑the‑art LLMs + XLIFF 2.1
How Transl8ly works: 1. Upload your .idml or .docx file. 2. Select your source & target languages. 3. Download a translated, ready-to-use file.

Lightning Fast

Upload, translate, and download in seconds.

Bank-Grade Security

All files are encrypted and auto-deleted after processing.

No Software Needed

100% browser-based. No plugins or installs.

Preserves Layout

Your InDesign layout and Word formatting stay intact.

How It Works

1. Upload your .idml or .docx file

2. Select languages

3. Download your translated file

Verified by Independent Translators

Benchmark of an actual technical marketing document translated with Transl8ly from English to the target language.

Spanish linguist

María Gómez

Spanish (es)
Rating: 96%
German linguist

Jonas Müller

German (de)
Rating: 94%
French linguist

Camille Dupont

French (fr)
Rating: 95%
Chinese linguist

Liu Wei

Chinese (Simplified) (zh-Hans)
Rating: 93%

Frequently Asked Questions

Will my formatting be preserved?

Yes. Transl8ly keeps your layout and formatting intact by mapping translated content directly into your InDesign IDML or Word DOCX file structure.

Is my data safe?

Absolutely. Files are encrypted in transit and deleted within 30 minutes of processing. We are GDPR compliant and use SSL for all transfers.

What languages do you support?

We support translation between 30+ languages, including English, German, French, Spanish, Chinese, and more.