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MGToolbox

Language Detector

Analyzer100% In-Browser

Identify which language a text is written in — top-3 candidates with confidence scores, using a statistical n-gram method.

Your text stays on this page — nothing is transmitted

Paste at least a few words — detection needs something to work with.

Zero Data Collection
Files are processed 100% locally
Instant Client-Side Speed
Zero network upload delays
Free & Unlimited
No registration or credit card needed

Detect the Language of Any Text — Statistical, Instant, Private

Paste a snippet and get the top-3 language candidates with confidence percentages. Detection combines writing-system analysis (Cyrillic, Japanese kana, Latin script) with character n-gram and common-word scoring — the same class of statistical method used by classical language identification libraries.

Everything is computed in your browser. Short snippets are harder to classify than paragraphs, so the tool shows its confidence honestly instead of pretending certainty. It is not a neural model and does not download anything.

Frequently Asked Questions

Everything you need to know about using Language Detector safely and efficiently.

On paragraphs of 3+ sentences, the top candidate is usually correct for the supported languages (English, Spanish, French, Portuguese, German, Italian, Japanese, Russian, and Mongolian). Very short or heavily mixed snippets may rank several candidates close together — the confidence scores reflect that.
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