taxhacker

A self-hosted accounting app that uses an LLM to read receipts, invoices and transactions. You can set custom prompts and categories to organize expenses and taxes.

Share on XLicense: MIT

Overview

TaxHacker is a self-hosted AI accounting app for freelancers, indie developers and small businesses. You upload photos of receipts, invoices or PDFs, and an LLM extracts details such as items, amounts, dates, merchants and taxes into a structured, spreadsheet-like database. You can define custom fields with your own prompts and categories, and it converts currencies using historical exchange rates from the transaction date.

Key features

  • LLM extraction from receipts, invoices and PDFs
  • Custom fields, prompts and categories
  • Currency conversion at historical rates, including crypto
  • Filtering, multiple projects, import and export

Best for

Freelancers and small businesses who want to automate expense tracking on their own server. Topics list OpenAI, Gemini and Ollama as model options.

Upstream
vas3k/TaxHacker
Fork on GitHub
Guo-astro/taxhacker
Upstream stars
6.7k
Category
Apps and everyday utilities
Language
TypeScript
License
MIT
Forked
2026-03-29
Sync status
In syncLast synced 2026-09-29