Self-hosted invoicing & finance manager for freelancers. Multi-currency, PDF generation, digital signatures (DocuSign verification), modular tax system (Spain, Poland), pluggable auth (OAuth/SAML ready), encrypted backups, AI invoice parsing. Flask + SQLite.
python docker flask security oauth ai expense-tracker google-drive invoicing self-hosted digital-signature pdf-generation document-management autonomo invoice-generator multi-currency modular-architecture tax-management freelancer-tools pluggable-auth
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Updated
Apr 19, 2026 - Python