Crypto tools built for better P2P decisions
Calculate a trade, check a live reference, or explore the marketplace. Every result explains its formula, source, freshness, and limitations.
Trading calculators
P2P Profit Calculator
Calculate net P2P trading profit, ROI, and margin after trading, escrow, gas, and fiat payment fees.
Runs in your browserP2P Spread Calculator
Measure the absolute and percentage spread between P2P buy and sell prices.
Current platform settingsEscrow Fee Calculator
Estimate Senpero escrow fees and high-value buyer or seller collateral.
Current platform settingsTrade Fee Calculator
Estimate the anonymous base trading fee and the amount remaining after platform fees.
Runs in your browserStablecoin Premium Calculator
Calculate how far a stablecoin quote trades above or below its reference value.
Runs in your browserArbitrage Calculator
Compare two venues and estimate arbitrage profit after trading, withdrawal, network, and payment fees.
Runs in your browserDCA Calculator
Project recurring crypto contributions, total invested capital, and compound growth.
Runs in your browserROI Calculator
Calculate crypto return on investment after acquisition and exit costs.
Runs in your browserBreak-even Calculator
Find the minimum sale price required to recover purchase cost and fees.
Price and network tools
Marketplace intelligence
Best Payment Method Finder
Find region-relevant P2P payment methods ranked by current active marketplace coverage.
Active marketplace dataBest P2P Market Finder
Compare P2P asset, fiat, and network markets using active quotes, vendors, and payment coverage.
Public vendor profilesVendor Comparison
Compare two public Senpero vendor profiles side by side.
Public vendor profilesVendor Reputation Explorer
Review a vendor’s public trades, feedback mix, KYC status, trust signals, and availability.
Active marketplace dataLive P2P Spread Index
Compare current best vendor buy and sell quotes by asset, fiat, network, and payment method.
Active marketplace dataBest USDT Price Today
Find current USDT P2P buy and sell quotes by fiat, network, and payment method.
Active marketplace dataP2P Market Depth
Explore active quote, vendor, payment-method, and supported trade-range depth.
Active marketplace dataLiquidity Rankings
Rank marketplace corridors by active quotes, unique vendors, and payment coverage.
Privacy-safe trade aggregatesAverage Completion Times
Compare median, average, and 90th-percentile completion times by corridor and payment method.
Public vendor statisticsVendor Leaderboards
Explore leading verified vendors by completed trades, positive feedback, or experience points.
Privacy-safe trade aggregatesPayment Method Success Rates
Compare terminal-trade completion and dispute rates across P2P payment methods.
Marketplace and trade aggregatesStablecoin Corridor Rankings
Rank stablecoin, fiat, network, and payment-method corridors using trading activity and current market depth.
Useful data without exposing individual traders
Historical marketplace insights only appear when there is enough data to protect individual traders. Live quotes show the offers available right now, but they cannot guarantee liquidity. Anything you enter into a calculator stays in your browser.