Reliable and Customizable Invoice OCR

A flexible solution to capture all key invoice data, powered by AI. Reliable and available via API and SDK.

50 free credits

No credit card

100% secured

Invoices with lines and dataInvoices with lines and data

The best teams work with Koncile

Smart OCR for invoice line items: detailed, structured, and API-ready

Automatically capture, classify, and validate every field from your invoices using our advanced AI-powered OCR engine.

Koncile extracts detailed line items and transforms them into structured data you can directly use — in XLS, XLSX, CSV, or JSON formats.

Seamlessly integrate the results into your tools and workflows via our robust API, and eliminate manual data entry once and for all.

An invoices with some data extracted from it with AI

Koncile automates the intelligent extraction of contractual data. Despite the complexity of our clients’ contracts, the tool ensures quality and speed, saving us valuable time.

Every essential detail captured by our OCR designed for invoices.

Koncile’s invoice OCR extraction schema is designed to capture key information for each product, service, transaction or operation listed in your invoices, line by line.

Tailored for accounting, finance and procurement teams, it goes beyond traditional OCR by offering a customizable interface that allows you to edit, add or define the data fields you want to extract.

This enables you to build a complete purchase database for accurate checks and detailed analysis.

Nom

Type

Exemple

Instruction

Validité

Text

Oui

Vérifie que le RIB est bien constitué des éléments suivants :
- Code banque (5 chiffres)
- Code guichet (5 chiffres)
- Numéro de compte (11 caractères alphanumériques)
- Clé RIB (2 chiffres)
Si les RIB est bien constitué de ces éléments, choisis la valeur "Oui". Sinon choisis la valeur "Non".

Document edition date

Date March 15, 2025 Identify the date the document was generated

Balance to be paid (€)

Price 500.00 Calculate or extract the net balance to be paid

Amount already paid (€)

Price 750.00 Find the amount already paid by the co-owner

Due date

Date May 15, 2025

VAT number

Code XX12 12345678901 Unique tax identifier, between 11 and 13 characters, depending on the country.
Flèche courbée vers le haut.

Add any extraction field

Flèche courbée vers le haut.

Edit AI instructions

Pourquoi Koncile ?

What makes Koncile OCR the best choice for your invoices?

Tailor the extraction to your needs

Easily add or modify extraction fields in the Koncile parser interface using natural language.

Champ à extraire : référence produit.

Set up Koncile in just one day

Koncile is pre-trained and can be deployed in a single day for all your extraction use cases.

No need for training on large volumes of your data.

Vignette de vidéo extraction de document.

Connect Koncile to your tools

Capture data in a structured format such as JSON, XLSX, CSV, or others.

Connect your application via our API. Access the full documentation here.

Liste des formats de document.
Logo de Koncile.

Testez Koncile dès maintenant

Experience next-generation data extraction.

Start with a ready-to-use invoice template, test it on a document, and scale effortlessly

Créez vos modèles d’extraction, testez sur un premier document et passez à l’échelle !

An OCR solution built specifically for invoice data extraction

Identification and reading of tables in invoices

A sophisticated algorithm for detecting and interpreting tables in all types of invoices

OCR for accurate line-by-line reading

Collect and analyze the codes, descriptions, unit prices, and quantities present line-by-line on your invoices

Automated invoice scan in various formats

Automatically convert all your invoices (paper, PDF, Excel) into usable data

Invoice extraction for API

Create a comprehensive database accessible via API

Beyond OCR: validation and verification of extracted fields

What are the most invoiced products over a given period? Are my prices in compliance with the negotiated tariff conditions? What cost-saving opportunities do I have with cheaper products? Automate your invoice management with intelligent OCR.

L’API pour automatiser votre gestion documentaire

The OCR API to automate your invoice management

status

string

Document status, which can be DONE, DUPLICATE, or IN PROGRESS.

document_id

integar

Unique number assigned to each document

general_fields

objects

General fields that appear only once in each extracted document. Returned in the format: {field name: extracted value}

line_fields

objects

Repeated fields extracted in bulk for each line or table. Returned in the format: {field name: extracted value}

status

string

Statut du document qui peut être DONE, DUPLICATE, IN PROGRESS.

document_id

integer

Numéro unique attribué pour chaque document

general_fields

objects

Champs généraux apparaissant une seule fois dans chaque document extrait. Retour au format : {nom du champ: valeur extraite}

line_fields

objects

Champs répétés extraits en bloc pour chaque ligne ou chaque tableau. Retour au format : {nom du champ: valeur extraite}

Request

curl api.koncile.ai/tasks/{task_id}/ \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer $API_KEY"
response = requests.get(f"{api_url}/tasks/{task_id}/",
headers={"accept": "application/json", "Authorization":{"Bearer{api_key}"})

Response

{
"status": DONE | DUPLICATE | IN PROGRESS | FAILED,
"document_id": ID,
"document_name": "name",
"status_message": "",
	"General_fields":
		{
		"Date" : {"value": "05/08/2022", "confidence_score": 0.99},
		"Price" : {"value": "$23", "confidence_score": 0.98}
		}
	,
	"Line_fields":
		{
		"Date" : [{"value": "05/08", "confidence_score": 0.97}, {"value" : "05/08", "confidence_score": 0.98}, ],
		"Price" : [{"value": "$23", "confidence_score": 0.98}, {"value": "$12", "confidence_score": 0.97}],
		}
}

Security and privacy by design

No training on your data

Fully encrypted application

Secured data storage

GDPR compliant

Cadenas noir entouré d'étoiles noires.

Explore our template library

SEE ALL TEMPLATES
Quote thumbnails

Procurement

Supplier information and line-by-line details

Purchase order thumbnails

Procurement

Contact details and product details, quantities, and prices

Receipt thumbnail.

Procurement

Merchant details, purchase details, quantities, prices

Delivery note thumbnail.

Procurement

Delivered address, supplier, delivered products, and quantities

Any question?

Contact us at contact@koncile.ai, check out our documentation, or book a demo.

What is an invoice OCR?

An OCR invoice is a software or service that uses OCR technology (Optical Character Recognition) to automatically read and extract information from invoices.

How does it work?

Character recognition: The OCR "looks" at the image of the invoice (whether it is from a scan, a photo, or a PDF) and identifies the letters, numbers, and symbols on it. It's like it learns to "read" the document.

Text transformation: The recognized characters are converted into digital text, which the computer can understand and manipulate.

Extraction of key data: An OCR invoice doesn't just turn the invoice into raw text. It is designed to identify and extract relevant information such as:

  • Invoice number
  • Invoice date
  • Supplier name
  • Amounts (excluding tax, VAT, including tax)
  • Item details (descriptions, quantities, unit prices)
  • Etc.

Data structuring: The extracted data is organized into a structured format (such as a table, CSV file, JSON, or XML), making it usable by other software (accounting, ERP, etc.).

What is the format of an invoice?

There is no unique or standardized format for "paper" invoices. They can vary significantly in terms of layout, fonts, presence of tables, etc. This is where the power of Koncile's OCR comes into play: it is designed to handle this diversity. Koncile can extract data from invoices, regardless of their visual format, whether it's native PDFs (generated by software), scanned PDFs, or images (JPEG, PNG, TIFF).

For the exchange of structured electronic invoices, the Factur-X format (a hybrid PDF/XML format) is increasingly used.

How are my extracted invoice data protected?

Koncile makes the protection and security of your invoice data a priority. In accordance with its security and privacy policy, the tool processes all its data on servers located in France, certified ISO 27001. For the Enterprise plan, deployment on a private cloud is possible. Contact us to learn more.

How does Koncile integrate with my existing tools and software?

Koncile is accessible via a powerful API, with full documentation available here. Additionally, you can upload documents directly in the app and download extracted data in XLSX, XLS, CSV or JSON formats for seamless integration into your workflows.

I need to parse a document that’s very specific to my industry. 
Can Koncile handle it?

Of course! Start by exploring our library of pre-built templates, covering a wide range of industries. If you don’t find one that fits your needs, you can easily create your own custom model.

What is Koncile’s pricing structure?

Koncile offers three plans, including enterprise options for handling large data volumes. Check out our pricing on the dedicated page in our documentation.