Browser extensionLiveAnalytics & Research

PolyHeat

Spot active and moving Polymarket markets in a heatmap.

Polymarket support
Polymarket native
Pricing model
Free
Access requirement
Open
Wallet required
No
Trade execution
None
Last editorial review
Sep 8, 2026

01 · Overview

What is PolyHeat?

PolyHeat is a browser extension that visualizes Polymarket volume and probability movement for faster market discovery. Best for: Users who want a compact visual scan of active markets while browsing. Less suitable for: Users needing historical order-book research, alerts or trade execution. Key limitations: The extension depends on available Polymarket data and browser permissions; update cadence and store availability may change.

Market Analytics

02 · Best for

Who is PolyHeat best for?

Best for

Users who want a compact visual scan of active markets while browsing.

Not ideal for

Users needing historical order-book research, alerts or trade execution.

Limitations

The extension depends on available Polymarket data and browser permissions; update cadence and store availability may change.

03 · Access & execution

How do access and execution work?

Entity typeBrowser extension
Polymarket supportPolymarket native
Pricing modelFree
Free planYes
Access requirementOpen
Wallet requiredNo
Trade executionNone
Product statusLive
Polymarket

Scope-aware product facts

Each row applies only to the named product surface or workflow. The quick facts above remain compact summaries.

Surfaces

ProductChrome · Supported Evidence

Access modes

Primary-WorkflowOpen · wallet No · Not-Required · Non-Custodial Evidence

Execution modes

Primary-WorkflowNone · Not-Supported · Not-Required Evidence

Pricing offers

Primary-ProductFree-Plan · $0 Evidence

Data capabilities

Product-Data · PnlNot-Applicable · Not-Applicable Evidence
Product-Data · Fee-AccountingNot-Applicable · Pnl-Fees-Included Evidence
Product-Data · Rewards-AccountingNot-Applicable · Pnl-Rewards-Included Evidence
Product-Data · Open-Positions-AccountingNot-Applicable · Pnl-Open-Positions-Included Evidence
Market-Data · Order-Book-HistoryNot-Applicable · Not-Applicable Evidence

04 · Data provenance

What supports the product's data?

Data provenance coverage: CompleteCore data origin and update facts are linked to reviewed evidence.

Data originVenue-Api
PnL methodologyNot-Applicable
Fees includedNot applicable
Rewards includedNot applicable
Open positions includedNot applicable
Order-book historyNot-Applicable
Update cadenceRealtime
Review provenance evidence

05 · Public footprint

Public footprint

Current public signals from official platform sources, shown with their observation dates.

Product activity

PredAtlas tracking and source-review facts, separate from third-party audience metrics.

Product statusLive
Tracked by PredAtlas sinceSep 8, 2026
Last editorial reviewSep 8, 2026

06 · Sources & review

How was PolyHeat reviewed?

Documentation strength: ThinThe product is verified, but only a homepage or store listing was available.

Sources reviewed · Sep 8, 2026

Official product sources were checked for documented identity, scope, access, pricing and limitations. This is not a security audit, performance test or endorsement.