Can I use barcode numbers to better monitor my own stock?

Sure you can. If you are only using the numbers internally to keep better track of your own stock then there is no need to get unique barcode numbers (numbers that nobody else in the world has the right to use).

Instead, you can make up your own set of barcode numbers for each of your products using some combination of letters and numbers of your choosing.

You may still need barcode images and labels to be made (using your barcode numbers) for the products in your stock, however these are fairly inexpensive. Companies such as Barcodes Limited offer affordable images (they can also print your images onto labels for you if necessary). You may be able to produce your own images and/or labels depending on your system & printer.

Code 39 barcode images are frequently used by businesses to monitor their own internal stock. Code-39 is widely used and can be decoded with virtually any barcode scanner. Some small products will be too small for a Code-39 barcode label (if so, Code-128 may be better for you). You make up your own set of numbers that you want to use to help monitor your internal stock. Your chosen set of numbers then need to be inputted into a program that can create Code-39 (or Code-128) barcode images.

If you have questions or relevant comments, please enter them in the comment form & we will try to answer them for you.

Comments without a real name will be deleted.  Enter YourName@YourKeywords in the name field and your website/blog will be anchored to your keywords (eg. Meg@Kids Toys).  If you forget to do this I’ll either delete the comment or invent a name for you. Spammy comments will have their link edited.

Originally posted 2010-01-19 10:14:50.

Does my product need a barcode for Amazon?

The Amazon website can be a frustrating place to search when you are trying to work out whether your product requires a barcode or not. The majority of products on Amazon require barcode numbers, but some products may not require barcodes (for instance, Jewelry).

If you are unsure about whether your particular product requires a barcode you can check this out by having a look at your product category.

For instance, let’s say that your product belongs under the MP3 category: All Product Categories > Consumer Electronics > Audio or Video > AUDIO_DEVICE > MP3 Player.

The required elements to list in this category are the product name, manufacturer, manufacturer part number and EAN (barcode number). All the other fields are optional.

Therefore if your product belongs in the MP3 category it will need to have a barcode.

If you are still unsure about whether your product needs a barcode to get listed on Amazon, send them an email to ask.

Here is a forum discussion about whether Amazon products require barcodes.

If you have a barcode question  for us, please submit it in the comment form & we will answer it for you.

Originally posted 2010-01-07 11:51:50.

Do I need a barcode to sell my product in shops?

You will have to get a barcode to sell your product through retailers that require barcode numbers (some retailers do not use barcode numbers).

The use of barcode numbers is a voluntary system. Retailers use it as the basis for their pricing, inventory and ordering systems. It is becoming increasingly common for retailers, both large and small, to require all products they sell to display a unique product barcode for this purpose.

So basically, if you sell your own products to retailers that use barcodes, then you will have to add them. The further up the food chain you go, the more necessary it becomes to make sure your product has a barcode ;)

If you have a barcode question  for us, please submit it in the comment form & we will answer it for you.

Originally posted 2009-12-19 02:10:47.