Is my data sent to a server?

No. Everything runs locally in your browser — nothing is uploaded, stored, or shared.

Yes — completely free, with no account and no limits.

Are my files uploaded to a server?

No. All processing happens locally in your browser using JavaScript. Your files are never sent to any server at any time.

Yes, the tool is 100% free with no usage limits, watermarks, or account required.

Yes, the tool is fully responsive and works on iOS and Android in any modern browser.

Use this free tool to create barcodes — CODE128, EAN, UPC, CODE39 and more. Customize size and download PNG or SVG. Runs privately in your browser.

Value

Format

Bar width: 2

Height: 100px

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