6,622 tools, each one opened, scored and signed by a Toolio reviewer

Line App Translator Bot - Chrome Extension

Real-time chat translation for LINE, detecting the language automatically as you type.

Checked 5 Oct 2026 Reviewed by Alex Listed since September 2024

Screenshot of Line App Translator Bot - Chrome Extension

At a glance

Starts at Free No paid plan found on the Chrome Web Store, September 2026.
Free tier Yes
Platforms Chrome
Best for LINE users chatting across languages
Not for People wanting an official LINE-made tool

5.0 out of 5

Scored by Alex after real use

Our verdict

This plugin translates LINE messages in real time as you type or receive them, detecting the language automatically across more than 40 supported languages. It also keeps a translation history so you can revisit past conversations. It's an unofficial, third-party plugin rather than something built by LINE itself, though its 5-star rating from 224 reviews suggests it works well in practice.

✓What it does well

Real-time translationIt translates messages as you type or as they arrive, without extra steps.
Automatic language detectionIt detects the message language automatically instead of requiring manual selection.
Wide language coverageIt supports more than 40 languages for cross-border conversations.

✕Where it falls short

Unofficial pluginIt's not an official LINE product, which some users may want to know upfront.
Chat-only translationIt only translates chat messages, not other content inside the LINE app.
Third-party data handlingAs a third-party plugin, message content passes through it, not staying purely within LINE's own systems.

Key features

Real-time message translationIt translates chat messages as they're sent or received.
Language auto-detectionIt automatically detects the language of incoming messages.
Translation historyIt saves past translations for later review.
Multilingual supportIt supports more than 40 languages within LINE chats.

Questions about Line App Translator Bot - Chrome Extension

What does Line App Translator Bot - Chrome Extension do?

Line App Translator Bot is a Chrome plugin that translates LINE chat messages in real time as they are typed or received. It detects the language automatically, supports more than 40 languages, and keeps a translation history so past conversations can be revisited.

Is Line App Translator Bot - Chrome Extension free?

Line App Translator Bot is free to use. No paid plan was found on the Chrome Web Store in September 2026, and Toolio lists a free tier. It runs in the Chrome browser.

Is Line App Translator Bot - Chrome Extension made by LINE?

No. It is an unofficial, third-party plugin rather than something built by LINE itself. The reviewer notes that, as a third-party plugin, message content passes through it instead of staying purely within LINE's own systems.

What are the limits of Line App Translator Bot - Chrome Extension?

The reviewer notes that Line App Translator Bot only translates chat messages, not other content inside the LINE app. It is also unofficial, so Toolio lists it as not for people who want a tool made by LINE.

How is Line App Translator Bot - Chrome Extension rated?

Alex scores Line App Translator Bot 5.0 out of 5 after real use. The reviewer also points to its 5-star rating from 224 reviews as a sign that it works well in practice for LINE users chatting across languages.

COMPARE