GetCustom barcode generator
EAN-13, EAN-8, UPC-A, Code 128, Code 39, ITF-14: create the exact barcode your business needs — colors, dimensions, automatic check digit, high-resolution PNG or vector SVG export, bulk generation. Everything happens in your browser.
Bulk generation (labels, inventory)
One code per line, same format as above → ZIP of high-resolution PNGs. Free up to 20 codes per batch, unlimited with Pro.
A4 label sheet (print)
The barcode above repeated on an A4 sheet at 300 DPI — ready for standard adhesive label sheets. Print at 100% (no "fit to page").
The right barcode format for every use case
EAN-13 to sell in European stores, UPC-A for the USA, Code 128 for SKUs, logistics and shipping labels, Code 39 for inventory, badges and industry, ITF-14 for GS1 cartons and cases, EAN-8 for small packaging.
The check digit is computed automatically (or verified if you provide it: a typo is flagged instantly with the correct value). Match your brand with custom colors and dimensions, export as vector SVG for your printer or PNG ×4 (≈300 DPI), and generate your labels in bulk from a simple list.
Pro tip: keep the white quiet zone around the code, print dark on a light background, and test a scan with your scanner or phone before mass printing. Need a 2D code with a link, Wi-Fi or business card? Use the QR code generator or the custom QR code.
Frequently asked questions
Which barcode formats are available?
EAN-13 and EAN-8 (European retail), UPC-A (USA/Canada retail), Code 128 (logistics, SKUs, shipping), Code 39 (industry, inventory, badges) and ITF-14 (GS1 cartons and cases).
Is the check digit computed automatically?
Yes. For EAN, UPC and ITF-14, enter your code without the last digit: the GS1 check digit is computed and shown. If you enter the full code, it is verified and any typo is flagged.
Can I generate many barcodes at once?
Yes: paste your codes (one per line) in the bulk box and download a ZIP of high-resolution PNGs. Up to 20 codes per batch for free, unlimited with Pro.
Will the barcode print correctly?
Download the SVG (vector, sharp at any size) or the PNG at ×4 scale (≈300 DPI). Keep the white quiet zone around the code and always test-scan before mass printing.
Is it free and private?
Yes. The barcode is generated entirely in your browser; nothing is uploaded and no sign-up is required.