EAN2 Validator
Verify that the code contains exactly 2 numeric digits and complies with the standard format of an EAN-2 supplement, used as an extension of EAN-13 codes for additional information.
EAN2 random number generator
Quickly and automatically create valid 2-digit EAN-2 barcodes. They are used as supplements to other EANs to add extra information, such as edition numbers or supplements.
EAN5 Validator
Check that the code has 5 numeric digits and complies with the standard format of the EAN-5 supplement, used as an informative extension of an EAN-13.
EAN5 random number generator
Generate 5-digit EAN-5 codes quickly and easily. They are ideal for books or publications, indicating price or additional information, with an automatically calculated check digit.
EAN8 Validator
Verify that the code has 8 numeric digits, including a valid check digit, in accordance with the EAN-8 standard.
EAN8 random number generator
Quickly create valid 8-digit EAN-8 codes. Perfect for small products, they automatically include the check digit to ensure validity.
EAN13 Validator
Verify that the code has 13 numeric digits and that the check digit complies with the EAN-13 standard algorithm.
EAN13 random number generator
Quickly and automatically create valid 13-digit EAN-13 barcodes. These are used to uniquely identify products, with the check digit calculated automatically to ensure validity.
UPC-A Validator
Verify that the code has 12 digits and a correct check digit.
UPC-A random number generator
Quickly and automatically create valid 12-digit UPC-A barcodes. These are primarily used on consumer products to uniquely identify them, with the check digit calculated automatically.
UPC-E Validator
Verify that the code has 6 digits and can be converted to a valid UPC-A with the correct check digit.
UPC-E random number generator
Generate 6-digit UPC-E codes quickly and easily. This is the compressed version of the UPC-A, ideal for small products, and the check digit is automatically calculated to ensure validity.
ITF-14 Validator
ITF-14 is a 14-digit barcode used primarily to identify logistics units (such as boxes or pallets) in supply chains. The last digit of the code is a check digit calculated using the standard modulo 10 algorithm.
ITF-14 random number generator
Quickly create valid 14-digit ITF-14 barcodes. Used for product packaging and logistics, ensuring code validity through automatic calculation of the check digit.
SSCC-18 Validator
SSCC-18 is an 18-digit barcode used to uniquely identify containers, pallets, or logistics units in the supply chain. The last digit of the code is a check digit calculated using the GS1 standard algorithm (modulo 10).
SSCC-18 random number generator
Quickly and automatically generate valid 18-digit SSCC-18 codes. These are used to identify logistics units such as pallets and shipments, with a check digit calculated automatically to ensure validity.
GLN-13 Validator
Verify whether a 13-digit GLN (Global Location Number) is valid. The GLN uniquely identifies physical locations, companies, or entities within the supply chain, and the last digit is a check digit that ensures the number has no transcription errors.
GLN-13 random number generator
Generate 13-digit GLN-13 codes quickly and easily. They are used to uniquely identify companies, locations, or commercial entities, including the automatic check digit.
GLN-14 Validator
Verify whether a GLN-14 (14-digit Global Location Number) is valid. The GLN-14 is used to uniquely identify locations, companies, or entities in the supply chain.
GLN-14 random number generator
Quickly create valid 14-digit GLN-14 codes. These codes are used to identify logistics units or extended locations, ensuring validity through automatic calculation of the check digit.
Code 39 Validator
Code 39 verification allows you to confirm that a barcode complies with the standard format before it is processed. This process validates that the code contains only permitted characters, that it includes the start and end characters (*), and that, if applicable, the checksum digit is correct.
Code 39 random number generator
Generates Code 39 codes automatically, using the standard character set and checksum calculation to ensure valid and readable codes.
Pharmacode Validator
Quickly and reliably validates Pharmacode codes. This tool verifies that the value complies with the standard permitted range (3 to 131070), ensuring that the code is valid for use in control and verification systems within the pharmaceutical industry.
Pharmacode random number generator
Automatically generates valid Pharmacode codes, respecting the standard range and ensuring compatibility with pharmaceutical verification systems.
Codabar Validator
Check the validity of a Codabar code by verifying start/stop (A–D) and that all characters are from the set allowed by the standard.
Codabar random number generator
Generates Codabar codes automatically, ensuring correct start/stop characters and valid characters according to the standard, ideal for testing and system development.
MSI-10 Validator
Verify that an MSI code ends with a Mod 10 (Luhn) check digit. Calculate the Mod 10 on the base digits and compare with the last digit.
MSI-10 random number generator
Generates an 8-digit number and calculates a Mod 10 (Luhn) check digit. Returns 9 digits in total.
MSI-11 Validator
Verify that an MSI code ends with a Mod 11 check digit. Calculate Mod 11 using cyclic weights 2–7 on the base digits and compare with the final digit.
MSI-11 random number generator
Generate an 8-digit number and calculate a Mod 11 check digit with cyclic weights 2–7. Return 9 digits.
MSI-1010 Validator
Verify codes with two Mod 10 check digits. Calculate the first Mod 10 on the base digits and the second on the base + first digit. Both must match the last two digits of the code.
MSI-1010 random number generator
Generate 8 digits and apply double Mod 10: first on the base number (dv1), then on base+dv1 (dv2). Return 10 digits.
MSI-1110 Validator
Verify codes with Mod 11 check digit followed by Mod 10. Calculate Mod 11 based on the first digit and Mod 10 based on the base + first digit for the second digit, and compare with the last two digits of the code.
MSI-1110 random number generator
Generates 8 digits, calculates Mod 11 (dv1) and then Mod 10 on base+dv1 (dv2). Returns 10 digits.
GS1 Parse
This function allows you to interpret complete GS1 codes, correctly separating each field according to its AI and length.
GS1 random number generator
Generate GS1 codes quickly and automatically. GS1 is the international standard system that groups EAN, UPC, SSCC, and GLN, ensuring unique identification of products, shipments, and locations.
GS1-128 Validator
Validates and parses a GS1-128 code, checking its Application Identifiers, values, and check digits.