Speech Translator

Translate any video, audio or livestream in real-time.

Speech Translator: Real-time Translation for Videos, Audios & Livestreams

Speech Translator is a Chrome extension that uses Google's speech recognition technology to convert any spoken words into text and translate it into any language. It can transcribe and translate from any source including videos, audios, and livestreams. It can also be used for practice in language learning, creating translated subtitles or captions, enhancing accessibility, and more.

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Extension stats

By: https://kappaflow.dev

Users: 80,000+

Rating: 4.07

(210)

0.01

Version: 0.2.2 (Last updated: 2023-12-27)

Creation date: 2023-07-07

Permissions:

notifications
storage
activeTab
scripting
system.display
contextMenus
sidePanel

Host permissions:

https://script.google.com/macros/s/*
https://script.googleusercontent.com/macros/*
https://translate.googleapis.com/translate_a/*
https://*.kappaflow.dev/*

Size: 50.96M

Email: co*****@kappaflow.dev

URLs: Website ,Privacy policy

Full description: See detailed description

Ranking

# 2,474 ▲ 86

Other rankings

#119 in Tools

#8 in translations keyword 58 ▲ 3

#12 in speech keyword 33 ▲ 16

#25 in google translate keyword 56 ▲ 5

#32 in translate keyword 56 ▲ 12

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Other platforms

Not available on Android

Not available on Firefox

Speech Translator (v0.2.2)

11,160+ 4.70

(16)

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 Chrome Web Store does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.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

Fast and efficient translation
Customizable layout
Very useful for live streaming
Good accuracy with English translations
Helps users understand content in foreign languages

Cons

Often struggles with multiple speakers
Captures audio from microphone instead of system output
Limited support for certain languages (e.g., Japanese, Cantonese)
Inconsistent performance and stops translating after a few sentences
Audio permission issues prevent proper functioning

Most mentioned

Not able to translate with multiple speakers
Issues with audio not being captured correctly
Inconsistent translation accuracy
Useful for live events and educational purposes
Desire for more language support and options

User reviews

무선 이어폰(버즈)로 들으면서 번역을 하려고 virtual audio cable을 사용했더니 소리가 나오지 않고 번역도 안되는 문제가 발생함 어떻게 해결하나요

임동민 0183, 2025-03-09

Tried following the setup instructions for 2 hours and could not get it to work. The troubleshooting page simply said reread the instructions more carefully

Internet Badlands, 2025-03-07

This is the best speech translator ever! It’s very fast and has a customizable layout, unlike Chrome Live Caption. So far, you have helped me understand and communicate with many people for over a year. Thank you for your work!

Toritori, 2025-03-02

View all user reviews

Extension safety

Risk impact

Speech Translator requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk impact analysis details

Critical Request access to the following domains: google.com, googleusercontent.com, googleapis.com, kappaflow.dev
Medium ******* ******* ************* ***** *** ** ******* *** **** ******* ****** ******** *******

Risk likelihood

We don't have sufficient data to confidently determine the risk likelihood of Speech Translator. Use it at your own risk.

Risk likelihood analysis details

High This extension has low user count. Unpopular extensions may not be stable or safe.
Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
Good **** ********* ** * ******** ********* ** ****** *** *****
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