Market Limits Logo
MARKET LIMITS

Convert Prices.
Explore Probability.
Track Thresholds.

Market Limits builds practical tools for market analysis and price interpretation. Explore our released extensions (OddsLens & TensionGauge) or dive into our interactive probability labs, daily game, or crude price tool.

OddsLens TensionGauge
  • Runs in your browser
  • Instant conversion
  • No data collected
Released Extension

OddsLens by Market Limits

“American Odds View”

Hover over any contract price or percentage on Kalshi and see it instantly as American odds. It runs entirely in your browser, with no tracking and no server calls.

Instant Hover Conversion

Hover over a contract price or percentage on Kalshi to see it as American odds right away.

Privacy First

No telemetry, no tracking, no server calls. All conversions occur entirely inside your browser.

Lightweight & Fast

Minimal resource footprint ensures smooth browsing without slowing down your active tabs.

Get Edge Extension Get Firefox Extension
Released Extension

TensionGauge by Market Limits

“Deadlines. Probability. Pressure.”

Measures prediction-market deadline pressure using time remaining, probability uncertainty, and price movement. Adds a time-to-resolution lens to market probability and price behavior.

0–100 Tension Score

Combines countdown urgency, probability uncertainty, and price shifts into an intuitive visual heuristic score.

Signals & Watchlists

Sort markets by deadline pressure, monitor visual gauges and signal flags, or run local historical CSV analysis.

Free & Open Source

Runs completely client-side with local storage. Free, open source, and privacy-focused with zero tracking.

Get Edge Extension Get Firefox Extension
Interactive Web Tools

Explore Market Probability

Explore longshot biases, test your forecasting judgment, and see how often Brent and WTI crude have reached key price levels, all with our browser-based tools.

Interactive Lab

Longshot Lab

Interactive probability tools. See how cheap contracts, tilt assumptions, and fees play out over many trades, then experiment with dice, a probability wheel, and a timing game.

Launch Longshot Lab
Daily Challenge

Market Mimic

One forecast a day. Study real-world historical market scenarios, assign your probability, and track your Brier score over time.

Play Today’s Challenge
Live Tool

CrudeWatch

Brent & WTI crude threshold probabilities. Load historical price data, choose a threshold, and see how often prices have reached it, using a 4:59 p.m. Eastern reference.

Open CrudeWatch
Roadmap

Coming Next

We are actively developing additional specialized browser utilities and external resources to bring clear interpretation to complex market structures.

In Development · FinePrint

Market Rules & Trigger Decoder

Summarizes resolution rules and edge cases for event contracts directly in your browser so you always know exact settlement terms.

Get Updates

Enter your email address to receive product release news.

Disclaimer: For informational and educational purposes only. Not financial, investment, or legal advice. Use at your own risk; Market Limits assumes no liability for losses.