Generate CODE128, EAN, UPC, QR and more directly in your browser. Batch hundreds from a CSV, or decode a code from a photo — no installs, no accounts, nothing ever leaves your device.
Need more than a few at once? Try the bulk generator for CSV-to-ZIP export, or make sure your numbers are valid first with the check digit calculator.
No signup, no watermark, no server round-trip — just a tool that does one job well.
Codes render the instant you click generate — no network round-trip.
Responsive design that works the same on a phone as a desktop.
Every code is built in your browser. Your data never touches a server.
13+ barcode and QR standards, from retail EAN to logistics ITF-14.
The generator above is the start — five more tools cover the rest of the workflow.
Links, WiFi, contact cards and text — customizable colors, export as PNG or SVG.
Open QR GeneratorUpload a CSV and generate hundreds of codes at once, packaged into a ZIP.
Open Bulk GeneratorUpload a photo of any code and decode its value instantly in your browser.
Open ScannerCalculate or validate the check digit for UPC-A, EAN-13, EAN-8 and ITF-14.
Open CalculatorWork out the minimum print size for a barcode based on symbology and printer DPI.
Open CalculatorGenerate sequential SKUs or ticket IDs with correct check digits calculated automatically.
Open Serial GeneratorLay out dozens of codes onto a printable sheet, sized to your labels, then print or save as PDF.
Open Label SheetsCheck your foreground/background colors for scannability before you commit to a print run.
Open Contrast CheckerBarcode types explained, QR vs. barcode, GS1 numbering, and how to print labels that scan.
Read the BlogBarcodePro is a free online barcode and QR code toolkit built for businesses, retailers, developers and personal use. Every code renders locally in your browser, with no account required and no limit on how many you generate.
Learn More About BarcodeProYes — completely free, with no usage limits, no account required, and no watermark. See our full FAQ.
Yes. Paste one value per line above, or use the bulk generator for a full CSV-to-ZIP export.
Yes, the whole site is fully responsive, including uploading a photo into the scanner.