Invoice OCR

Automate your invoice workflows by turning invoices into digital data with our Invoice OCR API. Powered by AI.
Invoice data extraction accuracy up to 99%
ISO-certified and GDPR-compliant software

Trusted by 1000+ brands worldwide


Instant Structured Data with Smart Invoice OCR

As part of the DocHorizon Platform, our Invoice OCR converts invoices into structured data to simplify invoice processing, two-way or three-way matching, accounting insights, and more.

Up to 99% accurate

Leverage our refined AI-powered OCR trained on millions of invoices from more than 100 countries.

Seamless integration

Create your Invoice OCR workflow on the platform and connect it to any of your software solutions via the platform or API in minutes.

Unmatched speed

Extract and convert invoice data into such structured formats like CSV, JSON, XML, XSL (and more!)in an average time of 1.4 seconds

Smart fraud detection

Detect invoice fraud with smart metadata, copy-move, and grayscale analysis with built-in AI algorithms. 

Limitless scalability

Perform invoice data extraction at scale on any type of invoice from various industries.

Invoice OCR for Specific Data Fields

We support 30+ invoice fields out of the box. Need additional invoice OCR fields? With Klippa’s Invoice OCR API, data extraction is fully customizable for any use case.

Examples of business information

Contact details
Chamber of Commerce
VAT number

Examples of line items & financial details

Product name
Quantity and price
Discounts and tax
Sub and total amount
Routing number
Account number

Examples of invoice identifiers & dates

Invoice number
PO number
Transaction number
Invoice date
Due date
Delivery date
Try Our Invoice OCR API
Seeing is believing. Put Klippa’s Invoice OCR API to the test with one of the sample documents or upload one of your own invoices in JPG, PNG, or PDF format.

Compatible With Your Favourite Tools

See all of our 50+ integrations.
How it works

Create Your Invoice OCR Workflow in Just 4 Steps

DocHorizon’s Invoice OCR takes on all the heavy lifting for you. Activate your workflow and receive the output in your software or application of choice. As easy as that!

1. Invoice Scanning or Uploading

Scan your invoices with Invoice OCR SDK directly connected to Invoice OCR API or submit any number of invoices via web application, FTP, or email. To start this flow, you can select your input source in the Workflow Builder on the platform.

2. Invoice Data Extraction

Select “Financial Model” for out-of-the-box Invoice OCR data extraction or customize your extraction fields with our Prompt Builder. After you’re done with the setup, simply connect “Prompt Builder Model” as the next step in your workflow. 

3. Invoice Data Conversion

Our invoice OCR API verifies and then extracts data in JSON format. But it can be easily converted to other formats like CSV, XLSX, and more. For an extra verification step, you can also configure and then connect our Human-in-the-Loop mode.

4. Forwarding of Invoice Data

To make your workflow complete, select your output destination. Invoice OCR API is able to forward invoice data to various cloud-based drives, email providers, or accounting, CRM and ERP software. Check our documentation for more info.

How Alasco Automated Invoice Processing In Their Real Estate Software

With Klippa’s OCR, Alasco was able to extract invoice data directly into its own real-estate software.
300% faster
Integrating Klippa DocHorizon resulted in a 300% faster invoice processing workflow.

Make OCR for Invoices a Part of Your Workflow

Klippa provides easy integration via our platform, API, or SDK, and broad compatibility with major platforms and tools. Our well-documented solutions guarantee a hassle-free and smooth experience.

Low-Code Platform

Easily create & automate your  invoice workflows on one IDP platform.

Invoice OCR API

Connect our Invoice OCR to your own application(s) via API.

Invoice Scanning SDK

Employ our invoice scanning SDK for high quality data capture on-the-go.

We Take Your Data Privacy & Security Seriously

Frequently Asked Questions

How much does Invoice OCR cost?

The pricing structure for Klippa’s Invoice OCR depends on the amount of fields and the document volume to be processed. Get in touch with our product specialists to receive a custom quote.

If you opt for the DocHorizon Platform, you can pay as you go. 

Does Invoice OCR work on low-quality images?

Klippa’s Invoice OCR is capable of quality detection. It either improves image quality for optimized processing or sends feedback if further improvement of the document is not possible.

To ensure high image quality at all times, integrate our mobile scanning SDK.

What use cases can Klippa support?

With DocHorizon, you can create custom workflows to extract, classify, convert, anonymize, and verify invoice data.

We can help with fraud detection, VAT reclaim, invoice or spending insights, cashback and loyalty, two/three-way matching, and e-invoicing. Explore more of our use cases.  

How can I test invoice OCR API?

Simply sign up on the DocHorizon Platform to access our demo environment or get your API key for testing. You also get €25.00 worth of free credit to experiment with creating document workflows!

Check out our documentation to guide you through all possibilities.  

What languages can Invoice OCR process?

Klippa supports all Latin alphabet languages. Our engine performs best on invoices in English, Dutch, Norwegian, Danish, Swedish, Finnish, Italian, Portuguese, Spanish, German, and French.

Other languages can be supported on request, so don’t hesitate to contact us.

Is my data secure with Klippa?

Klippa has ISO 9001 and ISO 27001 certification and is compliant with GDPR.

By default, we don’t store any customer data & process data under a data processing agreement (DPA).

Learn more on our compliance page.
Let’s begin!
Discover the power of Klippa’s Invoice OCR, as our experts help you transform your invoice workflows.