Professional Barcode Generator
Instantly create high-quality QR codes and 1D barcodes. Generate them one by one, or upload a CSV file to render thousands in seconds.
Note: UPCA and EAN13 require strict numeric formatting and specific lengths.
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Hybrid Processing
We leverage browser-based generation for single codes and small lists, delivering zero latency. For massive CSV files, our background servers efficiently generate and zip thousands of files without crashing your browser.
Secure & Private
Single generations never leave your device. Bulk uploads are encrypted in transit, processed in isolated temporary environments, and permanently deleted from our servers upon completion.
Frequently Asked Questions
Our generator supports Code128 (versatile, alphanumeric), EAN-13 (retail products outside North America), UPC-A (retail products in North America), and standard 2D QR Codes.
You can upload a basic CSV file with one text string per row. If the file is small, your browser generates the ZIP instantly. If it's a massive file containing thousands of rows, our robust cloud servers take over the processing to ensure your computer doesn't freeze.
Yes. You can choose to download the barcodes as PNG images for standard web use, or as SVG vector graphics for infinite scalability and professional print use without pixelation.
Yes, both single generation and bulk hybrid batch processing are completely free to use with no hidden watermarks.
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