Generate Free Barcodes Online

Create professional 1D, 2D, GS1, postal, payment and identification barcodes for CSP/CSC operators, documents, labels and business use.

Choose a format, enter your data and download a high-resolution barcode. The generator is designed for 200 DPI-equivalent print output.

200 DPI PNG SVG PDF Batch Mode Mobile Friendly

Code 128

Data / Text

Show encoded number Generate one barcode per line

Custom text below barcode (optional)

Show encoded number ko untick karke yahan apna doosra number ya label likhein. Preview aur downloads mein wahi text dikhega.

Scale

Image Resolution (DPI)

Module Width Unit

Module Width 0 = auto

Image Format

Image Rotation

Bar Height (mm)

Quiet Zone (mm)

Barcode Width / Scale

Monochrome Transparent background

Advanced options

Text Alignment

Live Preview 200 DPI

For best physical print quality, keep the generated image at its native output size and avoid enlarging it after download.

Barcode formats for CSP / CSC work

Customer & Transaction IDsCode 128, Code 39, Code 93 and other linear formats for receipts, files and internal references.

Product / InventoryEAN-8, EAN-13, UPC-A, UPC-E, ITF-14 and ISBN for product and stock labels.

QR & 2D CodesQR Code, Data Matrix, PDF417, Aztec, MaxiCode and other compact 2D formats.

GS1 & LogisticsGS1-128, GS1 DataMatrix, GS1 QR and GS1 DataBar formats for structured identifiers.

Barcode Generator – FAQ

Is this barcode generator free?Yes. The page is designed as a browser-based CSPBCTools utility. No barcode value is required to be uploaded to a server for generation.

What does 200 DPI mean here?The generator uses 200 DPI as the target output density when calculating the physical pixel dimensions. This is suitable for many office and label-print workflows.

Can I generate multiple barcodes?Yes. Enable batch mode and put one value on each line. The same page can be extended to generate printable A4 label sheets.

Which barcode standards are supported?The generator uses bwip-js, which provides more than 100 barcode encoders covering common linear, 2D, GS1 and postal standards.