FREQUENTLY ASKED QUESTIONS
What are EAN and UPC barcodes?
EAN and UPC are both barcode formats used to identify products in retail, but they differ in the number of digits, the placement of the check digit, and the region where they are used:
- EAN
Stands for European Article Number and is used in most countries outside of the US and Canada. EANs are 13 digits long and the check digit is inside the bars.
- UPC
Stands for Universal Product Code and is used in the US and Canada. UPCs are 12 digits long and the check digit is on the right side of the bars.
Both EANs and UPCs are part of the GS1 international standards and are accepted globally. The GS1 organization assigns the digits for both types of barcodes.
What types of barcodes can I generate on this page?
You can generate EAN-13, EAN-8, UPC-A, and UPC-E barcodes.
How do I generate EAN/UPC barcodes using the website?
Are the generated barcodes internationally compatible?
Yes, but EAN-13 is more widely accepted globally compared to UPC.
Can I generate multiple barcodes at once?
Yes, Bulk Barcode Generator supports bulk generation of barcodes.
Can I use the generated barcodes for commercial purposes?
Yes, all barcodes created by the EAN Barcode Generator are free and can be used for commercial purposes.
Do the generated barcodes expire?
No, the UPC Barcodes generated are static and do not expire. They will work indefinitely, but the content cannot be edited once created.
Is there a scan limit for the barcodes?
No, there is no scan limit. The generated barcodes can be scanned an unlimited number of times.
My barcode is not working. What can I do?
There could be several reasons for a barcode not working:
- Check for typos in the encoded data.
- Ensure the barcode is printed clearly without any smudges or distortions.
- Verify the scanner is compatible with the type of barcode you are using.
What should I consider when printing these barcodes?
- Ensure high contrast between barcode and background.
- Avoid printing on reflective surfaces.
- Maintain proper size ratios for scanning.
What types of barcodes can Bulk Barcode Generator create?