| Barcode | Picture | Length | Char Set | Check Digit | Description |
| Australia Post 4-State |
| Varaible | 0-9, A-Z | Reed-Solomon | For identification of mail items in Australia. |
| Aztec Code |
| Variable | Extended ASCII | Reed-Solomon | Aztec Code symbol is a matrix symbol with a distinctive bulls-eye finder pattern. |
| Aztec Runes |
| - | Numeric 0-9 | Reed-Solomon | Miniature Aztec Code Symbols for whole numbers |
| Codabar |
| Variable | 0-9 and 6 special characters | Modulo 16 (Optional) | Early standard used by transfusion services. |
| Codablock-F |
| Variable | Extended ASCII | 2 * Modulo 106 | Stacked symbology based on Code 128 |
| Code 11 |
| Variable | Numeric 0-9 and Dash | Modulo 11 | Used in the telecommunications industry. |
| Code 128 (automatic subset switching) |
| Variable | Extended ASCII | Modulo 103 | Modern type of barcode. Has highly copmpressed data. |
| Code 16K |
| Variable | ASCII | 2 * Modulo 106 | Stacked symbology based on Code 128. |
| Code 32 |
| 8 | Numeric 0-9 | Custom | Italian Pharmacode |
| Code 39 |
| Variable | A-Z, 0-9, 5 special chars | Modulo 43 (Optional) | Also known as Code 3 of 9. Often used type that is self checking. |
| Code 39+ |
| Variable | ASCII (127 Chars) | Modulo 43 (Optional) | Also known as Code 3 of 9 Extended. Extension of Code 39. |
| Code 93 |
| variable | A-Z, 0-9, 5 Special Chars | Modulo 47 | Same characterset as Code 39 but more compacted code that requires less space. |
| Composite Symbol with CC-A Component |
| Variable | ASCII | Reed-Solomon | Variation of MicroPDF417. |
| Composite Symbol with CC-B Component |
| Variable | ASCII | Reed-Solomon | MicroPDF417 2D Component |
| Composite Symbol with CC-C Component |
| Variable | ASCII | Reed-Solomon | PDF417 2D Component |
| Data Logic |
| Variable | Numeric 0-9 | Modulo 10 (Optional) | A variation of Code 2 of 5. |
| Data Matrix |
| Variable | ASCII | Reed-Solomon | 2D barcode for encoding mass text or data in only one code. |
| Deutshe Post Identcode |
| 12 | Numeric 0-9 | Modulo 10 | The Leitcode is used by Deutschen Post/DHL. |
| Deutshe Post Leitcode |
| 14 | Numeric 0-9 | Modulo 10 | The Leitcode is used by Deutschen Post/DHL. |
| EAN |
| 13 | Numeric 0-9 | Modulo 10 | The EAN code is primarily used in supermarkets to identify product at the point of sales. |
| GS1 DataBar Expanded |
| 14 | Numeric 0-9 | Integral | A replacement for GS1-128. |
| GS1 DataBar Expanded Stacked |
| Variable | ASCII | Integral | A stacked version of GS1 Databar. |
| GS1 DataBar Limited |
| 13 | Numeric 0-9 | Integral | New GTIN encoding system. |
| GS1 DataBar-14 |
| 14 | Numeric 0-9 | Integral | New GTIN encoding system. |
| GS1 DataBar-14 Stacked |
| 14 | Numeric 0-9 | Integral | A stacked version of GS1 Databar. |
| GS1 DataBar-14 Stacked Omnidirectional |
| 14 | Numeric 0-9 | Integral | A stacked version of GS1 Databar. |
| GS1-128 (UCC/EAN-128) |
| Variable | ASCII | Modulo 103 | The EAN/UCC 128 is a special form of the Code 128. It's used for goods and paletts in commerce and industry. There can be coded more than one data field inside one barcode using Application Identifiers. |
| IATA Code 2 of 5 |
| Variable | Numeric 0-9 | Modulo 10 (Optional) | A variation of Code 2 of 5 used by the airline industry. |
| Interleaved Code 2 of 5 |
| Variable | Numeric 0-9 | Modulo 10 (Optional) | Also known as Code 2 of 5 Interleaved. Industrial use. |
| ITF-14 |
| 14 | Numeric 0-9 | Modulo 10 | The ITF-14 barcode is used to create the Shipping Container Symbol. This code is used to mark cartons and palettes that contain goods with a GTIN. |
| KIX Code |
| 11 | Alphanumeric | None | Dutch Post Fourstate Code. |
| Maxicode |
| Variable | Extended ASCII | Reed-Solomon | Developed by UPS for courier industry. |
| Micro QR Code |
| Variable | Extended ASCII | Reed-Solomon | Miniature QR Code Symbol |
| MicroPDF417 |
| Variable | Extended ASCII | Reed-Solomon | Reduced Space version of PDF417. |
| MSI Plessey |
| Variable | Numeric 0-9 | Many Options | An old system once common in British industry. |
| NVE-18 |
| 17 | Numeric 0-9 | Modulo 10 and Modulo 103 | A variation of Code 128. |
| PDF417 |
| Variable | Extended ASCII | Reed-Solomon | 2D barcode for encoding mass text or data in only one code. Popular in the courier industry. |
| Pharmacode One-Track |
| - | Numeric 0-9 | - | Pharmacode, also known as Pharmaceutical Binary Code, is a barcode standard, used in the pharmaceutical industry as a packing control system. |
| Pharmacode Two-Track |
| - | Numeric 0-9 | - | A two-track variation of pharmacode. |
| PLANET |
| Variable | Numeric 0-9 | Modulo 10 | A stacked version of GS1 Databar Expanded. |
| Plessey Code |
| Variable | Numeric 0-9 and A-F | CRC | Old British industry stadard. |
| Postnet |
| Variable | Numeric 0-9 | Modulo 10 | This code is used to improve the speed of sorting and delivering of mail. |
| PZN |
| 7 | Numeric 0-9 | Modulo 11 | Pharmazentralnummer für medicine. Special form of Code 39. |
| QR Code |
| Variable | Extended ASCII | Reed-Solomon | Highly compact code popular with camera-phone users. |
| Royal Mail 4 State (RM4SCC) |
| Variable | 0-9, A-Z | Custom | The Royal Mail 4 State Customer Code (RM4SCC) was created for automated mail sorting processes. |
| Standard Code 2 of 5 |
| Variable | Numeric 0-9 | Modulo 10 (Optional) | Also known as Code 2 of 5 and Code 25 Industrial. Rather old code for industrial use. |
| Telepen Alpha |
| Variable | ASCII | Modulo 128 | General encoding scheme. Often used in libraries. |
| UPC-A |
| 12 | Numeric 0-9 | Modulo 10 | The UPC A code is the standard version of the UPC code and has 12 digits. It is also called UPC 12 and is very similar to the EAN code. |
| UPC-E |
| 8 | Numeric 0-9 | Modulo 10 | This is the short version of UPC-A for extremly small products. |
| USPS OneCode |
| Variable | Numeric 0-9 | CRC | Mail sorting standard used in the USA. |