Bulk Generator
Upload a spreadsheet, map its columns and check every row, then download QR codes, barcodes or product labels as a ZIP or printable PDF. Files are processed in your browser.
Upload a spreadsheet, map its columns and check every row, then download QR codes, barcodes or product labels as a ZIP or printable PDF. Files are processed in your browser.
File requirements: .csv or .xlsx, first row = column headers, one code per row. Invalid rows are reported and skipped — values are never changed silently.
Step 1
Retail & books
Inventory & general
Shipping & cartons
2D codes
* Generate only — our in-app scanner can't read these; most hardware scanners can.
Supports EAN-13, EAN-8, UPC-A, UPC-E, ISBN (book EAN), ISSN (periodical EAN), Code 128, GS1-128, Code 39, Code 93, Codabar, ITF (Interleaved 2 of 5), ITF-14, Standard 2 of 5, MSI / Plessey, Data Matrix, GS1 DataMatrix, PDF417, Aztec, Micro QR, GS1 QR Code.