Test class 01
Clean digital
1 clean baseline every parser should handle.
Free invoice OCR tool
Free Invoice OCR Tool: Extract PDF Invoices to CSV
Upload up to 5 invoices. Get supplier, invoice number, date, line items, tax and totals as CSV. No account, no card, no watermark.
New batch
Add your invoices
5 files per batch
We check first
We identify each file before extracting. Invoices get the full treatment; anything else gets told what it is.
One bad scan won't stop the rest
Once a batch is accepted, every file is read separately. A blurry scan won't hold up your other four.
Come back later
Results wait for you. You get a link back to them when your files are accepted.
What happens to your files
Deleted after 48 hours
Your files and results are removed automatically — that window exists so you can come back to them, not so we can keep them.
Never used for training
Your documents don't train any model, ours or anyone else's.
No account, no tracking
We don't ask who you are, and your job ID never reaches analytics. We keep one random identifier in your browser to enforce the daily limit — never for advertising or tracking you across sites.
Encrypted in transit
Files travel over TLS and are stored encrypted until they expire.
Where your files go
Files are stored in Germany (Oracle Cloud, Frankfurt) and processed on our own servers in the EU (Contabo). Everything is deleted after 48 hours. Read the privacy policy
Protocol locked · results pending
We are putting our own tool in the test.
We will run Invaritech and 7 other invoice OCR tools through the same 3 invoices. We will not publish a score until we have checked every output against the ground-truth CSV files.
Test class 02
Handwritten
1 real handwriting limit test.
Test class 03
Older invoice
1 faded, older invoice with an unusual layout.
What it extracts
Pull the invoice data out before anyone retypes it.
This page is for invoice OCR and invoice-to-CSV work. It helps AP teams turn supplier files into structured rows for review. It does not pretend to replace invoice approval workflow, exception routing, or payment controls around the invoice.
Supplier or vendor name
Invoice or document number
Invoice date
Currency
Line item descriptions
Quantities and units
Unit prices and line totals
Subtotal, tax, tip, and total
Where invoice OCR stops
Invoice OCR is the intake step. Invoice processing automation is the workflow around it.
This free tool handles
Invoice OCR and CSV extraction
Read invoice PDFs and images
Extract supplier fields and line items
Normalize values into CSV output
Give AP a cleaner starting point before review
The next workflow layer handles
Invoice processing automation and AP controls
Validation rules for totals, vendors, and duplicates
Invoice exception routing and owner assignment
Invoice approval workflow checks and evidence requirements
Posting, payment release, and audit trail boundaries
Next steps
If this tool helps, the next step is to map the workflow around the invoice.
How invoice processing works
Automated invoice processing guide
See how invoice OCR fits with validation rules, exception states, approval evidence, posting boundaries, and audit trails.
Read the guideMap payment controls
Accounts payable controls checklist
Map invoice approval workflow checks, owners, evidence requirements, and payment release controls around the extracted data.
Open the checklistSee the wider model
Workflow automation for manual finance work
Place invoice intake next to approval routing, exception handling, release controls, and month-end follow-up.
See how it fitsIf you want the implementation logic behind the extractor itself, read the invoice extraction architecture guide.
FAQ
Invoice extractor questions
What is invoice OCR?
Invoice OCR reads an invoice file and turns visible fields into structured data. This tool extracts supplier details, invoice number, dates, currency, line items, subtotal, tax, and total from PDF, JPG, and PNG invoices.
What is an invoice parser?
An invoice parser turns invoice text and table structure into named fields. This PDF invoice parser returns supplier details, invoice identifiers, dates, currency, totals, and line-item rows that you can review before downloading to CSV.
Can I convert a PDF invoice to CSV?
Yes. Upload a PDF invoice, run the extractor, then download an items CSV or summary CSV. The CSV output is meant for review, spreadsheet cleanup, and the next step in an AP workflow.
Does the tool extract invoice line items?
Yes. When line items are visible, the extractor returns item description, quantity, unit price, and line total where available.
Is invoice OCR the same as invoice processing automation?
No. Invoice OCR is the intake step. Invoice processing automation also covers validation rules, exception routing, invoice approval workflow checks, evidence capture, and audit trails before posting or payment release.
Do I need to create an account?
No. The tool is free to try without signup. Downloads work immediately. If you want the result in your inbox, you can enter your email after a successful extraction.