NetEase Jianwai

NetEase Jianwai is an intelligent transcription and translation platform operated by NetEase itself. It provides capabilities such as intelligent video subtitles, audio transcription and translation, conference simultaneous interpretation and document translation. It covers scenarios such as film and television variety shows, lectures and courses, exhibitions and conferences. The official stated that the cumulative translation volume has exceeded 100 million characters.

AI Voice Tools#Speech to Text#Subtitle Translation#Simultaneous Interpretation

Updated: 2026-10-26

What is NetEase Jianwai?

NetEase Jianwai is an intelligent transcription and translation platform operated by NetEase itself. Its official website positions it as an AI intelligent voice transcription and listening-translation service. It integrates voice transcription, subtitle production and multilingual translation into a single workflow, covering different input forms such as videos, audios, meetings and documents. For teams that need to batch process foreign-language videos and add bilingual subtitles to courses or meetings, its value lies in automating the previously manual listening and typing processes.

Who is it for?

Film and variety content teams: They need to quickly complete the translation and subtitle production of foreign-language TV series or programs to shorten the launch cycle.
Education and training institutions: Convert lecture recordings into text and add subtitles, which are used for course playback, handout organization and smart classroom construction.
Exhibition and conference organizers: They need to display real-time bilingual subtitles on large screens, enabling audiences of different languages to keep up with the conference content simultaneously.
Government and Judicial Institutions: Officially supports private deployment, suitable for scenarios with content security requirements and the need to reduce shorthand costs.
Media and live streaming teams: Used for sorting out transcripts of interview programs, as well as bilingual subtitle production and overseas dissemination of entertainment content.

Key features

Intelligent Video Subtitles

The official statement says that the machine engine automatically completes recognition, translation, and timeline segmentation and alignment, which is used to quickly convert videos into deliverable bilingual subtitle finished products.

Audio Transcription and Translation

Supports transcribing audio content into text and translating it, suitable for organizing audio-only materials such as interview recordings and course recordings.

Simultaneous Conference Interpretation

It provides real-time bilingual subtitle capabilities and supports one-click sharing via QR code, making it suitable for simultaneous screen projection at offline forums and online conferences.

Document Translation

It is claimed that the platform can translate documents with one click while preserving the original layout, reducing the workload of reformatting translated texts, making it suitable for contracts and reference documents.

Subtitle File Translation

Supports translation based on existing subtitle files. Officially, it is delivered at the standard of central media outlets, suitable for content localization and overseas distribution.

Image Recognition and Translation

It can recognize text in images and translate it, suitable for text content in the form of images such as screenshots and posters.

How to use NetEase Jianwai

The accuracy of machine recognition is greatly affected by sound quality.
Try to provide a clean audio source, and overlapping speech by multiple people will significantly reduce the transcription quality.
For content dense with professional terminology, it is recommended to first compile a glossary and replace terms before translation, followed by manual proofreading later, which is usually more efficient than revising sentence by sentence.
Before delivering the final subtitle product, be sure to manually check the timeline and sentence breaks, as the long and short sentences mechanically segmented will directly affect the viewing experience.
For sensitive content such as court proceedings and government affairs, prioritize confirming whether a private or on-premises deployment solution is available to avoid the risk of material leakage.
It is recommended to retain the human review and proofreading process for important externally released content, and machine translation is suitable for use as a draft rather than the final version.