FREQUENTLY ASKED QUESTIONS
What is the CODE 39 barcode?
A Code 39 barcode is a one-dimensional barcode that can encode up to 43 alphanumeric characters, including letters, numbers, and some symbols. It was the first barcode to use both letters and numbers, making it more versatile than other barcodes. Code 39 is also known as Alpha39, Code 3 of 9, Type 39, USD-3, and USS Code 39.
What characters can CODE 39 encode?
CODE 39 can encode uppercase letters (A-Z), numbers (0-9), and special characters (space, $, %, +, -, ., and /).
Is there a length limit for CODE 39 barcodes?
No fixed maximum length exists, but practical limitations depend on the scanner's reading capability.
What are the main advantages of CODE 39?
Key advantages include:
- Simple encoding/decoding process.
- Versatile character set.
- No special fonts are required for printing.
What are the limitations of CODE 39?
The main limitations include:
- Large size due to low density.
- Limited character set (no lowercase letters).
- Takes more space compared to other barcode types.
How do I generate Code 39 barcodes using the website?
Can I generate multiple CODE 39 barcodes at once using the website?
Yes, Bulk Barcode Generator allows bulk generation of CODE 39 barcodes which can be downloaded as a zip file.
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 Bulk Barcode Generator are free and can be used for commercial purposes.
Do the generated barcodes expire?
No, the 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 types of barcodes can Bulk Barcode Generator create?