OddsLens by Market Limits by Market Limits

OddsLens by Market Limits shows the American betting odds equivalent of a Kalshi contract price when you hover over it, without changing anything on the page.
Features
Instant hover conversion: hover a Yes or No price (for example 58¢ or 58%) to see its American odds (-138). Prices below 50¢ show plus-money odds (40¢ → +150).
Red and green coloring: underdogs in green, favorites in red.
Monochrome mode: a plain slate badge if you prefer a quiet look.
Cents / percent toggle: flip the displayed price between ¢ and %.
Works only on kalshi.com, with a toolbar popup to switch it on or off.
Privacy
No analytics, no telemetry, no remote code, no network requests.
Only your display preferences are saved, through the browser's storage.
The overlay ignores mouse input, so it never gets in the way of trading buttons.
OddsLens by Market Limits is an independent project and is not affiliated with, endorsed by, or connected to Kalshi Inc. Kalshi is a trademark of its respective owner.