NEBULA◈
Realistic live simulation
Trades fill at the real, live price and market cap straight off Axiom — with realistic execution fees, not a rounded-off approximation.
The most feature-complete memecoin simulator
Next-Gen
Next-Gen
Memecoin Paper Trading
NEBULA overlays a realistic simulated trading terminal on Axiom — buy and sell real, live-priced memecoins with a fake balance. A full trade journal, performance dashboard, and 25 achievements included. No wallet. No losses. Just practice.
100%Free, forever
<10sTo install
$0Real capital at risk
2Chains — SOL + ETH
Beyond the panel
It's not just a buy/sell overlay — it's a full dashboard
The trading panel is only the part that sits on Axiom. Click the icon and NEBULA opens Mission Control — its own full-page dashboard with a real Overview, Performance analytics, Trade Journal, Achievements, and Settings, all tracking the same wallet in real time.
Runs directly on
Axiom
Dexscreener
Why NEBULA
Built to be the most complete simulator out there
Every other paper-trading extension stops at "buy and sell." NEBULA ships a full dashboard around it.
⛓
Dual-chain wallets
A separate Solana wallet and a Robinhood-chain (ETH) wallet, each with its own balance and stats — switch between them from the dashboard in one click.
▤
Full trade journal
Every simulated trade logged automatically — entry, exit, fees, hold time, P&L — searchable, sortable, and filterable, with a full fill-by-fill breakdown per trade.
◇
Performance dashboard
Win rate, profit factor, and cumulative P&L tracked automatically — know exactly how you're actually trading, not just your current balance.
✦
25 tiered achievements
From First Blood to NEBULA Legend — a full Trophy Cabinet tracks real milestones across gains, volume, discipline, and streaks.
▲
Trending tokens & live prices
A live trending-tokens table and a real-time SOL/ETH/BTC price ticker, right on your Overview — no need to leave the dashboard.
▣
Chart buy/sell markers
Every simulated trade appears directly on Axiom's own chart — entries, exits, and average lines, exactly like a real order history.
⇪
Shareable P&L cards
Close a winning trade and generate a clean, branded P&L card in one click — SOL or USD, ready to post.
Trophy Cabinet
Turn practice into something you can measure
25 achievements across five categories — Gains, Volume, Discipline, P&L, and Streaks — retroactively unlocked from your real trade history the moment you open the tab. Demo trades never count.
✦
To The Moon
Legendary · 100x
◆
Diamond Hands
Rare
▲
Nine Lives
Epic
🔒
???
Locked
Trade Journal
Every trade, fully broken down
Sort by P&L, filter by token or result, click into any trade for entry/exit market data, fees, and a fill-by-fill execution history — not just a running balance.
Get started
Trading in under a minute
1
Add to Chrome
Free, from the Chrome Web Store. Takes less than 10 seconds.
2
Open Axiom
Visit any token page on axiom.trade — the panel mounts automatically.
3
Trade your fake balance
Buy and sell exactly like the real thing — at real prices, with zero real risk.
4
Track everything
Your dashboard logs every trade automatically — journal, performance, achievements.
FAQ
Questions people actually ask
Is NEBULA really free?
Yes — 100% free, no subscriptions, no hidden tiers. Every feature in the dashboard is included.
Do I need to connect a wallet?
No. NEBULA never asks for a wallet connection, seed phrase, or any real funds. Your balance is entirely simulated.
What platforms does it work on?
Axiom (axiom.trade) is the primary, fully-featured platform, covering both Solana and Robinhood-chain (ETH) tokens. Dexscreener is also supported.
Is my data private?
Everything — your settings, balances, and trade history — is stored locally in your browser only. Nothing is sent to a NEBULA server, because there isn't one. See the privacy policy for the full breakdown.
How accurate is the simulation?
Trades fill at the real, live price and market cap at the moment you click, with realistic execution fees — the same numbers you'd see if you were trading for real.