OCR Invoice Extractor
/ocr-invoice-extractorExtract invoice numbers, dates, totals, and contact details from invoice images using in-browser OCR.
Bookkeeping starts with getting invoice details out of PDFs and photos. This extractor reads invoice images with in-browser OCR and pulls out the invoice number, dates, totals, and vendor contact details. It works for both scanned documents and photos taken with a phone. Because OCR runs on your device, sensitive financial documents are never uploaded.
- 01Upload
- 02Configure
- 03Run
- 04Download
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Your invoices are read entirely on your device by in-browser AI. No document is ever uploaded, so vendor details and billing amounts stay yours.
How to use
How to use OCR Invoice Extractor
- 1Drop an invoice image or PDF onto the upload zone.
- 2Wait for the on-device OCR to read the document.
- 3Review the extracted fields — invoice number, date, total, vendor.
- 4Correct any misreads, then copy or download the result.
FAQ
Frequently asked questions
Everything you need to know about ocr invoice extractor.
What fields can be extracted?
Invoice number, date, total amount, email, phone number, and company name are detected automatically from the recognized text.
How accurate is the OCR?
Accuracy depends on image quality and layout. Clear, well-lit, high-contrast invoices with standard labels such as Total or Invoice No. extract best.
Does OCR run in the browser?
Yes, using Tesseract.js. Your invoice image never leaves your device, so vendor details and billing amounts stay private.
Can I change the recognition language?
Yes. A language selector lists the OCR models bundled with the app; English is the default, and other bundled languages can improve results.
Why are some fields missing from my result?
Field detection relies on label patterns and layout. Unusual invoice designs or low resolution cause misses, so try a clearer image or a standard invoice layout.
Which file types are accepted?
Image files and PDFs are accepted. PDFs are rendered to pixels before OCR runs, so a scanned PDF invoice works the same as a photo.
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