SimIntpr - Translate & Speak YouTube Subtitle

Translate YouTube video subtitles and speak out. Just like a YouTube virtual simultaneous interpreter.

▶

SimIntpr - Subtitle Translator & Speaker for YouTube

SimIntpr - Translate & Speak YouTube Subtitle is a Chrome extension serving as a virtual simultaneous interpreter for YouTube videos. It translates and speaks out subtitles in a user's preferred language, using sophisticated Text-To-Speech engine. The tool transfers the multi-language speech experience of global viewers to a new level, remember user settings, and provides options to personalize their voice translating experiences - choice of subtitle language, speed, and voice tuning. The extension requires YouTube video to have at least one official subtitle to function.

Download

Extension stats

By: https://simintpr.com

Users: 10,000+

Rating: 3.80

(51)

Version: 3.6.0 (Last updated: 2024-09-03)

Creation date: 2022-01-07

Risk impact: Low risk impact

Risk likelihood:

Very low risk likelihood

Manifest version: 3

Permissions:

storage
tts

Host permissions:

https://*.simintpr.com/

Size: 520.19K

Email: su*****@simintpr.com

URLs: Website ,Privacy policy

Ranking

# 8,005 ▲ 37

Other rankings

#639 in Workflow & Planning ▼ 1

#62 in translate keyword 89 ▲ 4

#124 in translations keyword 88 ▲ 11

#188 in google translate keyword 89 ▲ 18

#189 in speech keyword 62 ▼ 2

Upgrade to see more rankings

Other platforms

Not available on Android

Not available on Firefox

Not available on Edge

Want to check extension ranking and stats more quickly for other Chrome extensions? Install Chrome-Stats extension to view Chrome-Stats data as you browse the Chrome Web Store.

Extension summary

Analyze keywords

SimIntpr is a virtual Simultaneous Interpreter for YouTube videos. It translates YouTube video subtitles and speaks them out.

If you want to watch any YouTube video and hear the voice of your own language, SimIntpr is your thumb of choice. It can translate the YouTube subtitles / captions into almost all widely used languages and read them out.

SimIntpr uses state-of-art Text-To-Speech(TTS) Engine to generate synthesized voice. It supports as many as 67 voices covering almost 30 different languages.

Currently, to make the extension work, the YouTube video should have at least 1 official subtitle. You need to choose a YouTube official subtitle as the translation source, then select your preferred voice language, tune, speed, etc. We're working on supporting uploading your local subtitles, or links to external subtitles.

Once you set up, SimIntpr speaks out your preferred language and voice, just as a virtual simultaneous interpreter. The translated voice does not conflict with the YouTube original one. So you can keep them both and adjust the volume separately as you wish.

SimIntpr remembers your settings locally. Hence the translated voice comes up every time when you open a new YouTube video, needless to set up repeatedly.

Features: ✅ Translated YouTube subtitle and speak out

User reviews

These summaries are automatically generated weekly using AI based on recent user reviews. Chrome Web Store does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.

Pros

Excellent translation of subtitles
Ability to adjust playback speed
Intuitive interface and easy setup
Proactive support team
Option to choose different voices for narration

Cons

Occasional glitches where the extension fails to activate
Inaccurate translations and voice synchronization issues
Limited free trial period with only 5 minutes available
Requires a subscription after the trial ends
Inconsistent performance with detecting video languages

Most mentioned

Common glitches causing the extension to not function
Limitations of the free trial and subscription model
User preference for subtitle-only mode without voice

User reviews

Работает спасибо.

famik kino, 2025-01-01

For anyone who loves exploring global perspectives through YouTube videos, SimIntpr is a must-have. The extension does an excellent job of translating subtitles and speaking them out loud, making it easier to dive into content in languages I don’t understand. The adjustable playback speed and clear interface are features I use regularly. However, there are occasional glitches where the extension doesn’t activate, which can be frustrating mid-video. That said, the support team seems proactive in resolving issues, which gives me confidence in its development. With a bit more stability, SimIntpr will be a go-to tool for many.

Richard David, 2024-11-24

对于像我这样喜欢观看国际视频博客和纪录片的人来说，SimIntpr 是一个启示。翻译字幕并大声朗读的能力改变了游戏规则。设计很直观，并且该扩展适用于我尝试过的大多数视频。我特别喜欢这个功能，可以让我在多个声音之间进行选择来进行旁白。但是，我注意到翻译中存在一些不准确之处，并且语音同步有时会出现滞后。与整体好处相比，这些都是轻微的不便。我很高兴看到未来的更新能够解决这些问题并增强这个已经很棒的工具。