Tada File

Bulk Barcode Generator

Make hundreds of barcodes at once from a list or CSV, checked and saved in one ZIP. Free, and it runs on your device.

Settings

File format
3 px
15 mm

Bulk Barcode Generator makes a barcode for every line of a list: product codes for a catalogue, Code 128 labels for a warehouse, ISBNs for a book series. Choose the barcode type, paste the numbers or load a CSV, and each line is checked as you type: wrong lengths, letters in number-only codes and wrong check digits are listed by line, and missing check digits are added. Download the valid ones as PNG or SVG in one ZIP. Up to 1,000 barcodes are made in your browser and nothing is uploaded.

How to use Bulk Barcode Generator

  1. 1

    Choose the barcode type

    Code 128, EAN-13, UPC-A, ISBN, Data Matrix and more.

  2. 2

    Paste your list

    One number or text per line, optionally with a file name first; problems are listed by line.

  3. 3

    Download the ZIP

    Choose PNG or SVG, then save every valid barcode at once.

What it does

Checked as you type
Wrong lengths, letters in number-only codes and wrong check digits are pointed out before you download.
Check digits added
EAN, UPC, ITF-14 and ISBN numbers get their check digit when it is left off.
Your file names
Name each file after its product or item.
PNG or SVG
PNG for documents and labels, SVG for print and design software at any size.

Questions

What happens to lines with problems?

They are listed with the reason and left out of the ZIP; the rest are made.

Do I need to register the number?

To sell a product in shops, yes: EAN and UPC numbers come from GS1, the organisation that runs the system. For your own stock, shelves or internal use, any number works.

Is there a limit?

1,000 barcodes per batch. Make several batches for more.

Is anything uploaded?

No. The code is made in your browser, and what you type stays on your device.