18 March, 2023
7 websites to check barcodes and product codes online

Online shopping and selling are growing fast in Vietnam. With just a device connected to the internet, you can buy almost anything online. But alongside reputable sellers and distributors, there are still plenty of sources selling poor-quality and counterfeit goods. Without the right knowledge and experience to tell products apart, it is very easy to end up with unverified goods. That is why you need the Mona Media we suggest top 7 websites to check barcodes online to make your shopping safer.
What is an online barcode check?
Checking a barcode means looking up a product's barcode to trace its origin. Every genuine product has its own barcode once manufactured, so if you check a barcode and nothing comes up, you may have bought a counterfeit, a low-quality product, or smuggled goods.
As mentioned, with online buying and selling more active than ever, looking up barcodes online has become more important and necessary. In reality, many individuals and even organizations take advantage of high consumer demand to sell counterfeit and poor-quality goods for big profits.
If you don't learn to be a smart consumer, running into such scams a few times is only a matter of time. So scanning a barcode online before and after you buy a product is a habit you should build.
Benefits of checking barcodes online
With a few simple steps, you can learn all the basic information about a product. How much information you get depends on the website or app you use. Generally, the product information provided includes:
- Full product name
- Product type (color code, product code, color)
- Company or brand name
- Place of manufacture
- Product description
- The business's e-commerce sites currently selling the product (with links)
- Product images
- Components
- Expiry date and production date
- A list of related products
- Reviews and comments from customers who have used the product
So you should choose reputable barcode-checking websites, or use the code-checking feature of modern management software such as MONA Ecommerce sales management software, to get complete information and be sure the products you want to verify are authentic.
Note: As barcode-scanning technology for checking product origin improves, barcode forgery technology also becomes more sophisticated and professional. So understand that checking a barcode or QR code online is not yet the best way to detect counterfeit goods.
To conclude accurately whether the product you just bought is genuine or fake, you need to look at several other factors, not just an online barcode check. Still, checking a barcode is worthwhile and not redundant, because it gives you complete product information from the system. It also gives you more peace of mind when using the product and helps you understand how to use it effectively.
≫ Find out more: Google advertising services increase sales effectively
Top 7 most accurate websites for checking product barcodes online
As noted above, looking up barcodes online is no longer unfamiliar or time-consuming; on the contrary, it is convenient and simple. Just a few minutes of typing keywords into Google will bring up many websites and apps that make it easy. But MONA is sure that what you really want is a website that is reliable and reputable, so you can feel confident after checking a code, right?
Let's look at some of the most popular code-checking websites right now.
Note: In practice, consumers most often come across two types of barcode: the 8-digit barcode (EAN-8) and the 13-digit barcode (EAN-13). You need to enter all the digits shown under the barcode so the system can match and check them.
1. UPC index
Link web: https://www.upcindex.com/
Among all goods, products used in daily life and health, such as perfume, cosmetics, technology and electronics, are the ones whose origin consumers care about most.
If that is the answer you are looking for, try UPC Index. It is a website that lets you check all kinds of goods and gives the most accurate product information. In the search box, you just type the product code you want to check, and the key information you are looking for appears right away.
UPC Index is currently the largest database in the world, with more than 282 million UPC numbers along with product information, images shoot a corporate profile, products, barcodes and direct shopping guides. UPC Index has been, and still is, a website that many consumers choose and trust.
2. Checkcosmetic
Link web: http://checkcosmetic.net/
Checkcosmetic is a cosmetics barcode-checking website used to look up the production date and expiry date of perfumes and cosmetics in general. These are two kinds of products that can cause serious harm if used past their expiry date. Checkcosmetic does not analyze barcodes; instead it checks the batch code (a short string of numbers, or letters plus numbers).
This code is usually printed directly on the bottom of the container or on the product's packaging. Find it and type the batch code into the search box, and the system will return information about the product you are using.
3. Barcode Lookup
Link web: https://www.barcodelookup.com/
Barcode Lookup makes strong use of a huge database of product and barcode data, along with information gathered from e-commerce sites and retailers around the world. Barcode Lookup aims to provide accurate, useful information about every product customers are interested in.
Barcode Lookup does more than let you look up basic product information. It also gives you links to online stores selling the product you want to buy. Prices at online stores are often more reasonable than what you would pay at a local retail store. Barcode Lookup helps you easily find what you want to know, so you can make smarter buying decisions.
4. Online Barcode Reader
Link web: https://www.onlinebarcodereader.com/
Compared with other code-checking websites, Online Barcode Reader gives users two ways to look up information. You can enter a URL, or upload an image of the barcode you want to check. If you want to use an image, note some system limits: a maximum upload size of 6MB, a maximum image height or width of 5000 pixels, and supported file types of .png, .jpg, .jpeg, .tif, .bmp, .gif and .tiff. Many people use this method because it is convenient. However, users sometimes find that the system does not recognize the image.
5. Barcode Database
Link web: https://barcodesdatabase.org/
Barcode Database takes its data from popular online selling sites such as eBay and Amazon, and from large barcode databases such as EANdata. As a result, the information is highly secure and accurate. The interface is considered simple and user-friendly. You just enter the product code in the search box and you're done. If the information can't be retrieved, Barcode Database will show the website sell online that sells the product, along with a link to your item.
6. EANdata
Link web: https://eandata.com/
EANdata has the same goal as the other websites: connecting consumers with as much product information as possible. The tool supports almost every barcode type on the market, such as EAN-13, UPC and ISBN-10.
Besides entering a code the usual way, EANdata also lets you type in just the product name (or only part of it), and the system will show a list of products related to what you are looking for.
7. Axicon
Link web: http://www.axicon.com/
Axicon Auto ID is known as a world-leading company in barcode verification. Since 1989, the company has produced and developed its own range of verification tools. Axicon tools are used to measure the quality of linear and matrix barcodes, and suit every level of product packaging.
The interesting thing is that Axicon lets you choose the barcode type to look up before you start, because there are many different barcode types on the market depending on the region of manufacture. Choosing the barcode type first helps filter and narrow things down, giving accurate results quickly.
Those are all the online barcode-checking websites that are popular and trusted right now for their accuracy. Although none of them can be 100% sure that the product you are checking has a clear origin, tools like these will at least help reduce the risk of buying poor-quality products and avoid unfortunate consequences while using them.
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