GS1 Company prefix

GS1 Finland offers you numbers to your barcodes, so that you will get your products on the store shelves. On our global website we offer you the help to add barcodes to your products, wholesale packages and pallets.

Get started

The easiest way to start adding barcodes to your products is to follow the 10 steps to barcode your products.

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You can also read more about the GS1 Identification on products and what barcodes to use and where.

GS1 Identification GS1 Barcodes

Barcode verification

We also offer verifications of your new barcodes for all our company prefix customers. A short analyze and summary are free of cost and an official report costs € 50 (+ VAT 24 %). Please contact our customer service for more information: support@gs1.fi

Check digit calculator

The Check Digit Calculator counts the last digit also called check digit for GS1 identyfication keys such as the GTIN or SSCC code. If the number is incorrect, the code cannot be read and for example shops cash register system cannot recognize the product.

Note! You can calculate the check digit for a GLN code with the GTIN-13 calculator.

GTIN Check Digit Calculator

Item Reference without Check Digit Check Digit GTIN (Global Trade Item Number)
ID Key Format: GTIN-8
ID Key Format: GTIN-12
ID Key Format: GTIN-13
ID Key Format: GTIN-14

SSCC Check Digit Calculator

Item Reference without Check Digit Check Digit
SSCC