NEBULA — Next Gen Memecoin Paper Trading

Risk-free memecoin paper trading on Axiom — a trade journal, performance analytics and achievements, zero real money at risk.

Practice memecoin trading with zero risk. NEBULA is a paper-trading terminal for Axiom (axiom.trade). It overlays a realistic simulated trading panel directly onto Axiom's own token pages, letting you buy and sell real, live-priced memecoins against a fake balance instead of real funds. No wallet connection. No seed phrase. No real money, ever. TRADING PANEL The panel reads exact price, market cap, and token identity directly off Axiom's own page Buys and sells fill at the exact live price at the moment you click. Solana trades carry a configurable flat priority-fee/bribe cost, fully adjustable in Settings; Robinhood-chain trades carry a flat 1% fee, matching Axiom's real fee on that chain. Four customizable buy amounts and four sell percentages, one click each — no confirmation dialog, the same as a real trading terminal. Amounts are edited inline via the pencil icon on the panel itself, or from the dashboard's Settings page, and both stay in sync. Every fill appears directly on Axiom's own chart as a marker, plus running average-entry and average-exit lines — the same visual record a real order history would leave, drawn live as you trade. The panel itself is fully customizable: drag it anywhere on screen, resize it, adjust its opacity so it never fully blocks the chart, and toggle exactly which fields it shows (position value, token quantity, average entry market cap, fees, and more). TWO CHAINS, TWO WALLETS NEBULA supports both Solana memecoins and Axiom's newer Robinhood-chain (ETH) tokens — as two completely independent paper wallets, each with its own balance and its own trade history. The panel automatically detects which chain a token page is on and trades against the right wallet, so there's no manual toggle to get wrong mid-trade. A single button in the dashboard switches which wallet you're viewing, and every dashboard page — Overview, Performance, Trade Journal, Achievements — re-scopes instantly to match. TRADE JOURNAL Every closed trade is recorded the instant it closes — no manual entry — with entry/exit price, market cap, fees, hold time, and realized P&L. Filter by token, result (win/loss), date range, or custom tags you add yourself, and sort by P&L, ROI, duration, or date. A live stats bar recaps whatever's currently filtered, not just your all-time total, and two quick-access chips jump straight to your best and worst trade on record. Click any trade to open its full detail drawer: a fill-by-fill execution timeline showing every partial buy and sell that built the position, market context at entry and exit (liquidity, volume, and holder count where available), and a place to leave your own note. Every row also shows a plain multiplier (2.42x, 0.69x) glowing green or red — the fastest way to scan a long trade history for your real hits and misses. PERFORMANCE ANALYTICS Current balance, net P&L, total recorded trades, and profit factor sit front and center on Overview — the four numbers that actually answer "am I any good at this," not vanity metrics. A running chart of your cumulative P&L makes a hot streak or a slump visible as a trend rather than a single current number, and your win rate and profit factor are computed straight from your real trade history. ACHIEVEMENTS & TROPHY CABINET 25 achievements across five categories: Gains (multiplier trades, from your first winner to a 500x), Volume (trade-count milestones), Discipline (Diamond Hands, Sniper, Rug Survivor, and more), P&L (cumulative profit milestones), and Streaks (consecutive wins). Each carries a tier — Common, Uncommon, Rare, Epic, or Legendary — from "First Blood" to "NEBULA Legend." The moment you open the Achievements tab, every milestone you've already earned across your real trade history unlocks at once, retroactively — nothing to manually claim OVERVIEW & REWARDS A top-10 trending-tokens table for whichever chain your active wallet is on, with market cap and 5m/15m/30m/1h/6h/24h price change, refreshing automatically. A real-time SOL, ETH, and BTC price ticker sits in the sidebar at all times. On top of that, a daily paper-balance top-up plus one-time bonuses for following on X and joining the Discord are credited straight to your balance as a deposit. SHARE YOUR WINS Close a winning (or losing) trade and generate a clean, branded P&L card in one click — token identity, result, multiplier, position size, and entry/exit market cap, ready to download or copy straight to your clipboard. Toggle it between your native currency and USD before sharing; it automatically shows the SOL or ETH mark depending on which wallet the trade was on. CUSTOMIZATION 10 visual themes — from the default Galaxy theme to Degen Neon, Matrix, Sunset, and more — apply to both the trading panel and the full dashboard. Load a demo trading profile (Showcase) to explore every dashboard page with realistic sample data before you've made a single real trade, always clearly separated from your real history. Tune simulated priority fees, bribe costs, and order-fill delay on the Solana wallet to match how realistic — or how instant — you want the simulation to feel. 100% FREE. NO ACCOUNT. NO DATA COLLECTION. NEBULA has no sign-up, no subscription, and no hidden tiers. Every balance, trade, and setting is stored locally in your own browser — there's no NEBULA server, so there's nothing to leak and nothing to sell. See our privacy policy for the full breakdown of exactly what the extension reads and stores. Don't learn to trade by losing money. Practice first.