Free Barcode Generator
Generate barcodes as SVG. Enter text and get a barcode instantly. 100% in your browser.
How It Works
Encodes any text into an SVG barcode using binary character encoding with start/stop patterns. Enter text, adjust bar height, and get a scalable vector barcode instantly. The SVG output ensures crisp quality at any print size, and all processing runs locally in your browser.
When to Use It
- Labeling products for retail inventory management and POS scanning.
- Creating asset tags for equipment, warehouse items, or library books.
- Generating shipping labels with tracking identifiers for parcels.
Frequently Asked Questions
What barcode format is used?
It generates a custom binary barcode from ASCII encoding. Each character is 8 bits of bars. For retail EAN/UPC, specialized software is needed, but this is ideal for internal labeling.
Can I adjust the size?
Yes. Modify bar height in pixels. Width scales with text length. The SVG can also be scaled in Figma or Illustrator without quality loss.
Can I save it as an image?
The barcode is SVG which you can copy into design tools. SVG ensures sharpness at any print size, ideal for both screen and physical labels.
All calculations happen in your browser. No data is sent to any server.