Free AI Sentiment Analyzer

Rate any text on a custom scale with Jev's Score model. No training needed.

Try It Now

Add a review, comment, support message, or another piece of text.

Choose 1–5, 1–10, or define two to ten ordered labels from low to high.

Jev returns a score, its matching label, and confidence — without a made-up explanation.

Measure how customers feel about a product or experience.

Assess the tone of comments using the scale that fits your team.

Find frustrated or delighted customer messages for faster follow-up.

Use a simple preset or define labels that match your workflow.

Jev returns a structured score for an ordered set of levels.

Try it with no account and no API key.

Bring this decision into your own workflow with the Jev API, or tell us what you would want automated.

Use 1–5, 1–10, or a custom ordered scale with two to ten labels.

Sarcasm can be ambiguous. Include enough surrounding context and treat the score as a decision aid.

Yes. Keep custom scale labels precise and in a language your team can review.

We do not store, log, or use the text you submit for analytics.

For repeated analysis, use the Jev API from the Playground.

Need a topic or category instead of a tone score? Text Classifier lets you define any labels.

Checking for spam instead of tone? Spam Detector returns a single spam probability.

Deciding what to do with an email rather than scoring its tone? Email Sorter picks one of four inbox actions.