Holdr — portfolio tracker

Holdr

A clean spreadsheet of every coin you've bought or sold, with live price overlays on top. Free with any account. Lives at /holdr.

Adding rows

Click Add row for an inline entry, or Log a holding for the step-by-step wizard. Each row has:

• When — the date of the buy or sell. Tap the field to open the calendar picker.
• Coin — BTC / ETH / SOL / XRP.
• Bought for — the fiat amount, signed (negative for sells).
• Coin amount — the crypto quantity, signed.
• Fiat — your local currency. Defaults to USD; pick from the 12 currencies the platform tracks.
• Where to — a freeform label like Wallet, Trading, Cold storage.
• Type — Buy or Sell.

We save what you type, exactly. No auto-fill against the live price, no rounding — your numbers are your numbers. The only place we apply live prices is the Now value column on the right and the summary cards at the top.

The cells are inline-editable. Changes auto-save 800 ms after you stop typing.

Tabs

Across the top, tabs filter the table by coin: All, BTC, ETH, SOL, XRP. Pick one to see only that coin's transactions plus a coin-aware sum row at the bottom.

Summary cards

The summary strip shows:

• Total invested — sum of all "Bought for" entries, converted to USD.
• Coins held — net coin amount when filtered to a single coin (or "—" on the All tab, since adding BTC + ETH amounts wouldn't be meaningful).
• Now value — live USD value of your holdings using current Phemex prices.
• P/L — Now value minus Total invested. Green when positive, red when negative.

Live prices update every minute.

Privacy

Your holdings live in a per-user JSON file on the server, keyed by a hash of your email so the filename has no PII. Only your authenticated session can read or write it.

Export

Holdings export is on the roadmap. Until then, the data is yours — copy values out of the table by hand, or use the trade-log CSV export at /log for a similar shape.