How to create a free barcode on iCheckQR
STEP 1
Select barcode type
Select the barcode type in the Select Barcode Type box. iCheckQR currently supports popular types such as EAN-8, EAN-13, EAN-14, EAN-8 Composite Symbology, EAN-13 Composite Symbology, UPC-E, UPC-A Composite Symbology, and UPC-E Composite Symbology.
STEP 2
Enter barcode data
Enter the numeric string you want to convert into a barcode in the Enter Barcode field. You can enter multiple codes by using line breaks. Then click the Generate Barcode button to let the system generate the barcodes automatically.
STEP 3
Customize design
iCheckQR lets you personalize your barcode by:
• Changing colors: Adjust the bar and background colors.
• Adjusting alignment: Rotate the barcode at different angles.
• Showing text: Toggle the numbers displayed below the barcode.
STEP 4
Download barcode
Click the Download button to save the barcode to your device. You can choose from formats like PNG, JPG, WEBP, PDF.
In the digital age, barcodes play a key role in managing supply chains, retail, transportation, warehousing, and even personal asset tracking. Popular barcode formats such as EAN-8, EAN-13, UPC-A, UPC-E, Code 128, ITF-14 help businesses automate the process of identifying and retrieving information quickly and accurately.
However, not all tools fully meet technical requirements like adhering to the correct code structure or allowing barcode downloads in multiple formats (PNG, JPG, WEBP, PDF...). Therefore, the demand for free online barcode generation is increasing – especially among startups, small businesses, handmade producers, or individuals managing documents, goods, and assets.
Now, you can easily create product barcodes, convert numeric strings into barcodes, or design custom barcodes – online, for free, and without installing any software.
iCheckQR offers an online barcode generator that supports a wide variety of standards with a simple, user-friendly interface. Whether you're just starting out or a business needing to generate barcodes in bulk, iCheckQR is the right solution.
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Barcode Registration
Support for registering official GS1 barcodes, helping your products reach markets and sell professionally.
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Create Free QR Code
An effective tool to promote events and conferences. Easily create free QR codes to share info, websites, contact cards, WiFi, and more.
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