Crypto Portfolio Tracker: Track Any Wallet Free

A crypto portfolio tracker shows everything one or more wallets hold, priced, in one place. The catch is that most only see tokens sitting in the wallet — and for an active wallet, the majority of value lives inside DeFi protocols, where a plain tracker is blind.

Octav is the free tracker that sees the rest. Search any address and it decodes the full portfolio — tokens and lending, LP, staking, perps, options and Solana DeFi — across 50+ chains. No account, no private keys. Track any wallet now at pro.octav.fi.

What is a crypto portfolio tracker?

It is a tool that turns a wallet address into a readable portfolio: total net worth, what you hold, what each position is worth, and how it changes over time — without you copying balances between chains and protocols by hand.

A good one does four things a spreadsheet cannot:

• Aggregates every wallet and chain into one net-worth figure.
• Decodes DeFi positions into real values, not opaque receipt tokens.
• Prices everything at the current market value.
• Updates as the chain does.

What makes a good crypto portfolio tracker?

Coverage is the whole game. A tracker that misses a sector does not warn you — it just shows a smaller, confident, wrong number.

Why most trackers show the wrong number

On a plain wallet of spot tokens, every tracker agrees. The gaps open the moment a wallet touches DeFi: a position leaves a receipt token behind, and a tracker that lists the token instead of decoding the position either misses the value or double-counts it. In an open benchmark of nine providers, full-portfolio decoding moved reported net worth by 10× to 600× on the same wallets. See why portfolio trackers disagree about your net worth.

Track your whole portfolio with Octav, free

Octav is the application over a data engine that tied the top benchmark scores on coverage and DeFi decoding and is the only one that also decodes options, perps and Solana DeFi. As a tracker, that means:

• Search any wallet — an 0x… address, a Solana address, or an ENS name like vitalik.eth.
• See the full portfolio — net worth, allocation, every token and every decoded protocol position across 50+ chains.
• Bundle wallets — group several addresses into one combined portfolio.
• Build your view — a customizable widget dashboard, charts, P&L calendar and a portfolio treemap. See the full dashboard tour.

Is it free, and is it safe?

Yes to both.

• Free to start. Track any wallet on the free tier, with paid plans for history, analytics and reporting.
• Read-only. Octav never asks for a private key and cannot move funds — it reads public on-chain data only.
• Audited. The platform is SOC 2 Type 1 and Type 2 compliant.

Sign-in is a magic link — an email, one click, no password.

Track DeFi, not just tokens

This is the difference between a tracker that is right and one that is close. A token-only view of an active wallet can miss most of its value. Octav decodes it:

• Track DeFi positions across chains
• Track Solana DeFi
• Track Hyperliquid perps
• Decode Derive options

Tracker or API?

If you want to look at a portfolio, use the app. If you are building on the data — a product, a fund's reporting, a tax pipeline — the same decoded data is available as an API, and it exports to every major tax platform.

Start tracking

Open pro.octav.fi, paste any wallet, and see the whole portfolio — tokens and DeFi, across every chain — for free. For a measured look at how the trackers compare, read the best crypto portfolio trackers in 2026.