Document automation case study · 2025: OCR Invoice ExtractionInvoices in, data out.

Every business that receives invoices has someone retyping them. OCR Invoice Extraction is our in-house tool for removing that step: the document goes in as a scan or a PDF, and the line items, totals and supplier details come back as data a system can actually use.

OCR
Extraction engine
Invoices
Document type
In-house
Built and maintained
Automated
Data entry

An in-house Mirailit product. It is demonstrated on request rather than sold from a public storefront, so this page links to the team instead of a checkout.

Python◆OCR◆AI / LLM◆Web dashboard◆

The brief

What we built

Extraction is easy on a clean document and hard on a real one. The work is in the invoices that are scanned crooked, photographed, or laid out unlike any other supplier's.

Availability

OCR Extraction is a Mirailit product. We run it for clients and shape it around the way they work, so the way in is a conversation rather than a signup page.

Ask for a walkthrough
  • Invoice ingestion from scans and PDFs
  • OCR extraction of supplier details, line items and totals
  • Structured output ready for an accounting or ERP system
  • Review step so a human confirms rather than retypes
  • Built to handle the layout variation real suppliers produce

In the product

What OCR Extraction does

What it removes from the working week, and what it puts in place of it.

Read, not retyped

The document is parsed into fields, so the job becomes checking rather than keying.

Structured output

Results come back as data an accounting or ERP system can take, not as text to copy out.

Handles real documents

Scans, photos and PDFs from suppliers who each format an invoice their own way.

Human in the loop

A review step keeps a person in control of what lands in the ledger.

Document management

The source document stays attached to the extracted record, so the evidence is one click away.

Ours to extend

Another document type — purchase orders, delivery notes, receipts — is a change to a tool we own.

Want one of your own?

Manual data entry is the cost nobody puts on a budget line. We have already built the tool that removes it and we will point it at your documents.

AI agents & automation

Let's make something
extraordinary.

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