Cognitive defense engine · runs in your browser

The decisive shield against
cognitive manipulation.

Paste any headline, article, or viral message. TruthLens dissects it for manipulation tactics, clickbait patterns, fake-source signals and emotional triggers — then shows you exactly why something feels off.

12signal detectors
0data leaves your device
100%transparent scoring

Drop in the story

Paste text or a news link. With Live on, the verdict updates as you type.

0 characters
Try an example:

Your manipulation report appears here.

Analysis runs locally; saved searches are stored on this site.
🧭

How it works

Four steps from raw text to a transparent verdict you can audit.

Learn more →
🔬

The 12 signals

Every manipulation pattern TruthLens hunts for, explained plainly.

Explore signals →
🗂️

Search history

Revisit, re-scan or clear every story you've analyzed before.

Open history →