Read the source
Upload a PDF, scanned image, text file or CSV. Browser-based text extraction and English OCR turn document content into editable invoice fields.
Vextren / Product
The document and the data.
Finally, side by side.
Read invoice PDFs, scans and text. Inspect every field, resolve exceptions and download structured records for your accounting workflow.
Source document
Sample · Cloud infrastructure
Sample supplier invoice
NORTHSTAR CLOUD SYSTEMS Vendor: Northstar Cloud Systems Tax ID: 84-1234567 Invoice Number: NCS-2026-1042 Issue Date: 2026-10-01 Due Date: 2026-10-31 Currency: USD Bill to: Meridian Finance, Inc. Description | Quantity | Unit Price | Amount Compute instances — monthly | 4 | 120.00 | 480.00 Object storage — TB | 2 | 23.00 | 46.00 Managed database | 1 | 149.00 | 149.00 Subtotal: 675.00 Tax: 54.00 Total: 729.00 Payment terms: Net 30
Sample text parser · 1 page. English OCR. Review extracted fields before accounting use.
Extracted fields
Checks passedValidation & exceptions
Required fields
Vendor, invoice number, currency and at least one line item are required.
Line items and tax
Quantities must be positive; prices and tax must be non-negative.
Line items match source subtotal
Calculated 675.00 · source 675.00
Subtotal + tax matches source total
Calculated 729.00 · source 729.00
Invoice dates
Both dates must be valid; the due date must be on or after the issue date. Numeric dates use DD/MM/YYYY.
Tax ID format
US EIN structure matches. Registration is not verified.
Duplicate invoice check
Checked against this browser’s saved history only.
Exports include unresolved checks. CSV text cells are escaped for spreadsheet safety.
Open full workspace →Catch the exceptions
Compare line items against the printed subtotal and total. Check dates, required fields and supported tax-ID formats in real time.
Keep a human in control
See the document beside its structured data. Correct quantities, prices and tax amounts, then watch the calculations update.
Put the data to work
Download the exact reviewed state as CSV or JSON, with an audit report of extraction, edits and validation results.
Connect your workflow
Files in. Structured records out.
Direct upload handles PDFs, images and text in the browser. The REST endpoint accepts invoice text as JSON. Download CSV and JSON for your own accounting import or automation. Email forwarding can be connected through your email provider and an integration you configure.
Explore ingestion and export paths →