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wilqq-the / BTC-Tracker Public
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Self-hosted tracker of your BTC investments!
apps.umbrel.com/app/btctracker
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* README
BTC Tracker
Self-hosted Bitcoin portfolio tracker - that's it.
Track your Bitcoin investments privately on your own PC. Import transactions from exchanges or add them manually. Multi-user support with admin controls. Your data never leaves your server, period.
Install on Umbrel
Special thanks to @dennysubke for helping bring BTC Tracker to Umbrel!
Install BTC Tracker with one click on your Umbrel home server
What it does
* Multi-user setup - First user becomes admin, can create accounts for others
* Import from exchanges - Kraken, Binance, Coinbase, Strike (auto-detects CSV format)
* Real-time tracking - Live Bitcoin prices and portfolio value
* Charts and analytics - Interactive price charts with your transaction history
* Complete privacy - Everything runs on your server, no external data sharing
* Multi-currency - Track in USD, EUR, GBP, PLN, or add custom currencies
Screenshots
Main portfolio dashboard with real-time Bitcoin tracking
Transactions - Import and management
Transaction management and CSV import from exchanges
Analytics - Charts and performance
Advanced portfolio analytics and performance charts
Admin Panel - Multi-user management
Multi-user management interface (admin only)
Currencies - Multi-currency support
Multi-currency support and custom currency management
Quick Start
With Docker (recommended):
git clone https://github.com/wilqq-the/BTC-Tracker.git
cd BTC-Tracker
cp docker.env.example .env
# Edit .env and add NEXTAUTH_SECRET
docker-compose up -d
Local development:
npm install
cp .env.example .env
# Add NEXTAUTH_SECRET to .env
npm exec prisma db push
npm run dev
Open http://localhost:3000 and register the first user (becomes admin automatically).
How multi-user works
* First user = automatic admin
* Admin panel in Settings tab (admin users only)
* Create users with email/password
* Each user sees only their own transactions and portfolio
* No data mixing between users
Admin features
* Create/delete user accounts
* Activate/deactivate users
* View system stats (user count, total transactions)
* Cannot see other users' financial data (privacy protection)
Importing transactions
1. Export CSV from your exchange (Kraken, Binance, Coinbase, Strike)
2. Go to Transactions tab > Import
3. Drop the CSV file - format detected automatically
4. Review and import
Supports most major exchanges. If yours isn't supported, open an issue with example file.
Tech stack
* Frontend: Next.js, React, TypeScript
* Backend: Next.js API routes, Prisma ORM
* Database: SQLite (single file, easy backups)
* Charts: TradingView Lightweight Charts
* Deployment: Docker
Development
npm run dev # Start dev server
npm run build # Build for production
npm test # Run tests
npm exec prisma studio # Database GUI
Why I built this?
Existing portfolio trackers either:
* Send your data to third parties
* Don't support multiple users
* Have terrible import systems
* Cost money for basic features
* Require xpub or zpub wallet address
This gives you complete control over your Bitcoin tracking data.
Contributing
Found a bug? Want a feature? Open an issue.
Want to add support for another exchange? Check PARSER_DEVELOPMENT_GUIDE.md.
License
MIT - do what you want with it.
Your Bitcoin data belongs to you, not someone else's.
About
Self-hosted tracker of your BTC investments!
apps.umbrel.com/app/btctracker
Topics
bitcoin blockchain selfhosted cryptocurrency btc
Resources
Readme
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Activity
Stars
22 stars
Watchers
2 watching
Forks
4 forks
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Releases 18
BTC Tracker v0.6.6 - Umbrel Stability Fixes Latest
Dec 2, 2025
+ 17 releases
Packages 0
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* TypeScript 98.5%
* JavaScript 1.1%
* Other 0.4%
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