Free Data Extraction Tools
Turn unstructured documents into clean, structured data. Extract tables, totals, and fields from invoices and forms.
24 free tools · No sign-up required
Invoice OCR
Digitize paper invoices by extracting all text including vendor names, amounts, dates, and line items.
Use Free →Business Card Reader
Photograph a business card and extract all the contact details — names, phone numbers, emails, and addresses — into text.
Use Free →Table to CSV
Photograph any table — printed or handwritten — and extract the data. Copy to a spreadsheet or download.
Use Free →Form Data Extractor
Upload scanned forms and extract all filled-in data. Perfect for digitizing paper applications, surveys, and registration forms.
Use Free →Aadhaar OCR Online
DoctorDocs is a free Aadhaar card scanner that extracts your name, date of birth, and 12-digit Aadhaar number from a photo of your card. OCR runs entirely in your browser via WebAssembly — your ID image never leaves your device. No sign-up, no server uploads.
Use Free →Signature Extractor
Scan any document or contract and instantly locate and extract the signatures.
Use Free →Address Reader
Read handwritten addresses from envelopes and mail. Free OCR.
Use Free →Signature Reader
Identify names from handwritten signatures on documents. Free.
Use Free →Passport Reader
Extract data from passport photos. Read MRZ zones and personal information. Free and private.
Use Free →ID Card Reader
Extract text from national ID cards, driver's licenses, and identification documents. Free.
Use Free →Driver's License Reader
Scan and extract text from driver's licenses. Read name, address, and license number. Free.
Use Free →Visa Document Reader
Extract text from visa stamps and visa documents. Free and private.
Use Free →Birth Certificate Reader
Extract text from birth certificates for genealogy and official records.
Use Free →Marriage Certificate Reader
Digitize marriage certificates by extracting all text. Free and private.
Use Free →OCR for Accountants
Digitize invoices, receipts, and financial documents. Extract numbers and amounts. Free.
Use Free →OCR for Real Estate
Extract text from property documents, leases, and contracts. Free.
Use Free →Table to JSON
Extract table data from images and convert to JSON format. Free.
Use Free →Signature Detector
Detect the presence and position of signatures in scanned documents. Free.
Use Free →Stamp Detector
Detect official stamps and seals in scanned documents. Free and private.
Use Free →Barcode Reader
Read barcodes and QR codes from images. Extract encoded data. Free.
Use Free →Check Reader
Extract account numbers and amounts from bank checks. Free.
Use Free →Number Plate Reader
Read license plate numbers from vehicle photos. Free.
Use Free →Number Reader
Convert handwritten numbers to digital digits. Perfect for forms and surveys.
Use Free →Menu Reader
Extract text from restaurant menus. Translate foreign menus with OCR. Free.
Use Free →