PNLParse

Analyze trades and returns from broker files. Your data never leaves your machine.

Built with Tauri (Rust + Next.js).

Features

• Import transaction CSV files from supported brokers
• Track open and closed positions
• Compute realized P&L, MOIC, XIRR, and peak capital at risk
• All data stored locally in SQLite

Installation

Dev

Install Rust, then:

Install Tauri V2

cargo install tauri-cli --version "^2.0.0" --locked

Install front end dependencies

cd app && npm install

Launch Tauri

cargo tauri dev

Release

Download the latest release for your platform from the Releases page:

• macOS (Apple Silicon): .dmg (aarch64)
• macOS (Intel): .dmg (x86_64)
• Windows: .msi or .exe
• Linux: .AppImage or .deb

Supported Brokers

• DEGIRO — French CSV
• Saxo Bank — French CSV
• Custom CSV — Import your transactions from anywhere

Adding a New Integration

Integrations are CSV parsers implemented in Rust under src-tauri/src/infrastructure/transactions_file_parsers/parsers/.

Each parser implements the TransactionFileParser trait and maps CSV rows to the Transaction domain type. To add a new broker:

1. Create a new file in the parsers/ directory (e.g. mybroker.rs)
2. Implement TransactionFileParser for your parser struct
3. Register it in parsers/mod.rs and wire it up in the parser factory
4. Add a corresponding Source variant in src-tauri/src/domain/source.rs

For the custom CSV format, see the column specification in parsers/custom.rs.

Feel free to open a pull request if you want to add support for a new broker.

Support

Open an issue on GitHub for bug reports, feature requests, or questions about adding a new integration.

License

MIT — see LICENSE.