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🌍 Language Detector
Detect the language of any text instantly in your browser, helpful for content review, translation workflows, and sorting multilingual documents quickly.
Language Detector
Detects the most likely language of a text snippet using offline heuristics. Works best with longer sentences.
Detected language:French (fr)
Heuristic, offline detector — results are approximate.
How to use this tool
- Paste a sentence or paragraph into the text area.
- Review the detected language and ISO code.
- Copy the code for use in localization or analytics tooling.
Where it helps
- Quickly tag user feedback or support tickets by language.
- Pre-fill language selectors in internal tools when you lack a backend service.
- Filter content during prototyping before wiring up full NLP pipelines.
Accuracy tips
- Provide at least a full sentence—single words are often ambiguous.
- Mixed-language text may yield the dominant language only.
- For production workloads, pair this heuristic with a dedicated language detection API.
FAQ
- Does it support every language?
- It focuses on popular languages and scripts. Additions are welcome—open an issue with the hints you need.
- Can I detect multiple languages in one text?
- The detector returns the strongest match. Split the text first if you expect multiple languages.
- Is detection offline?
- Yes. The heuristic runs entirely in your browser with no network calls.
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