The LanguageLine AI Translation App delivers instant, secure translations for text, files and multimedia. Start free with simple workflows, then scale to enterprise-level capabilities with OCR, QA, and expert human review. Go beyond basic machine translation with a smarter, secure AI translation app designed for global business.

With LanguageLine AI Translation App, you can:

  • Instantly translate text and files using AI.
  • See quality at a glance using built-in AI Quality Evaluation.
  • Request reviews from AI or escalate to a professional linguist when accuracy is critical.
  • Expand beyond text with multimedia capabilities: audio transcription, video subtitling, dubbing, and synthetic voiceover.
  • Improved output controls: Use features like watermarking to clearly label machine-translated content and support responsible sharing.

Core Features by Access Level

Feature

Standard Version (Free)

Corporate

Available in the LanguageLine Translation Portal℠

✔ All users

✔ By request

Users per billing entity

✔ Up to 5

✔ Unlimited

Single Sign-On (SSO)

✖ Not available

✔ Available upon request

Supported languages for text and documents

✔ 133

✔ 133

Supported languages for audio and video files

✖ Not available

✔ 37

Text translation

✔ Unlimited (2,000 characters per request)

✔ Unlimited (2,000 characters per request)

Saved translations

✔ Up to 10

✔ Unlimited

File upload & translation

✔ TXT and Word, up to 5MB

✔ Advanced formats, multiple file types

Bulk file translation

✔ Up to 5 files

✔ Yes

OCR for PDFs and images

✖ Not available

✔ AI-powered text extraction

AI language estimation

✔ Project-level

✔ Project- and file-level

AI translation editing

✔ Text only

✔ Text and files

Automated AI post-editing (files)

✖ Not available

✔ Yes

AI Toolbox (access AI features)

✖ Not available

✔ Yes

Custom AI prompting (client-level)

✖ Not available

✔ Yes

Watermarking for AI-translated content

✖ Not available

✔ Yes

Transcription

✖ Not available

✔ £ 0.55 per minute 

Transcription + translation

✖ Not available

✔ £0.75 per minute

Transcription + AI dubbing

✖ Not available

✔ £2 per minute

Transcription + subtitling

✖ Not available

✔ £1.15 per minute

Human escalation (MTPE, DTP, review)

✔ Yes

✔ Yes

Monthly AI usage

✔ Unlimited text / 5 files per month

✔ Unlimited text

File translation cost

✔ Unlimited Text/5 files per month

✔ Unlimited Text/£0.015 per word for files in all formats

Cost

✔ £0 for LanguageLine clients

✔ Pay per use