Analyze the emotion behind any text. Runs entirely in your browser.
This tool uses a machine learning model (DistilBERT) that runs entirely in your browser via Transformers.js. When you click "Analyze", the model downloads once (approx 67MB) and is then cached for future use. Your text is never uploaded to any server — the AI processing happens on your device.
No. The AI model runs locally in your browser. Your text never leaves your device.
The model needs to be downloaded the first time you use the tool. After that, it is cached by your browser and results are instant.
It uses a standard DistilBERT model trained on sentiment data. It works well for general text but may not catch sarcasm or very nuanced language.