Automatic email invoice archiving & data extraction with Gmail, Drive & AI

Automated invoice processing eliminates manual data entry, which typically accounts for 70% of invoice handling time. The system works 24/7 to capture, extract, and organize invoice data the moment it arrives in your inbox.

For example, a medium-sized business receiving 200 invoices monthly might spend 40 hours manually processing them. Automation reduces this to just 2-3 hours of verification time. The time savings compound as invoice volume grows.

• No more printing or manually filing PDFs
• Eliminates spreadsheet data entry
• Reduces approval cycle times

The workflow handles most common invoice formats including PDF, JPG, and PNG attachments. The AI extraction works best with structured invoices containing clear labels for amounts, dates, and vendor information.

It's particularly effective for recurring invoices from utilities, SaaS providers, and regular suppliers where the format remains consistent. For example, telecom bills, cloud service invoices, and office supply orders follow predictable patterns that automation can reliably process.

• Best for digital invoices with standard formats
• Handles multiple attachment types
• Can be trained for custom invoice layouts

Modern OCR and AI extraction achieves 95-98% accuracy for standard invoice fields when properly configured. Critical fields like invoice numbers and totals typically have near-perfect accuracy.

The system includes validation rules to flag potential errors for human review. For instance, if an extracted amount doesn't match the calculated total from line items, the workflow can pause for verification before proceeding with processing.

• Higher accuracy than manual entry
• Built-in validation checks
• Human review for exceptions

Absolutely. Faster processing means you can capture early payment discounts more consistently. Many suppliers offer 2-5% discounts for payment within 10 days, but manual processing often causes businesses to miss these deadlines.

One manufacturing client automated their invoice processing and increased early payment discount capture from 35% to 92% of eligible invoices, saving $18,000 annually on their $900,000 accounts payable.

• Process invoices same-day
• Automated discount tracking
• Integration with payment systems

Automation creates a complete digital audit trail from receipt through approval. Every action is timestamped and logged, eliminating gaps in documentation that auditors frequently flag in manual processes.

The system maintains original invoice files with metadata showing when they were received, processed, and approved. This level of documentation is difficult to achieve consistently with manual methods, reducing audit findings and compliance risks.

• Complete chain of custody
• Tamper-proof records
• Easy retrieval during audits

The workflow uses enterprise-grade security including encrypted connections, strict access controls, and audit logging. Sensitive data like bank details remains protected throughout processing.

Access to extracted data can be restricted based on roles. For example, AP clerks might see vendor and amount details while hiding payment information. All actions are logged for security monitoring and compliance reporting.

• End-to-end encryption
• Role-based access controls
• Detailed activity logging

Absolutely. GrowwStacks specializes in building tailored invoice automation solutions that match your specific business processes, accounting systems, and security requirements.

We can integrate with your existing ERP, add custom approval workflows, implement vendor-specific extraction rules, and create specialized reporting. Our solutions typically pay for themselves within 3-6 months through labor savings and early payment discounts.

• Customized to your accounting workflow
• Integration with your business systems
• Ongoing support and optimization