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Free Bulk Barcode Generator Code 128 (2024 Update)


How to Use Our Code 128 Barcode Generator:

Inputting Your Data:

  1. Navigate to the text area labeled Enter multiple Code 128 Barcode Values (one per line).
  2. Here, you can input the values you wish to convert into barcodes. Each value should be on a new line.
  3. The generator allows you to input up to 100 values.

Generating the Barcodes:

  1. Once you've inputted your values, click the Generate Barcodes button located below the text area.
  2. The generator will process your input and display the barcodes right above the download button. If you've entered more than six values, the first six will be displayed, and the rest will be included in the download.

Downloading the Barcodes:

  1. After generating the barcodes, the Download Barcodes button will become active.
  2. Clicking on it will download a ZIP file containing all the barcodes in PNG format. The names of the individual barcode files will correspond to their respective values.

Additional Features:

A counter below the text area will show you how many values you've inputted out of the maximum allowed 100. This helps ensure you don't exceed the limit.

Sample Barcodes

To provide a clearer understanding of the versatility and capability of the Code 128 barcode, we've provided a few sample barcodes with varying ASCII characters and lengths.

  1. Numerical Barcode: 123456789012
  2. Alphabetical Barcode (Lowercase): abcdxyz
  3. Alphabetical Barcode (Uppercase): HELLO
  4. Alphanumeric Barcode: Code128Gen
  5. Special Characters: !@#$%^&*()
  6. Combination: Gen128!2023
  7. Long Barcode: A123B456C789D012E345F678
  8. Short Barcode: A1B2
  9. Mixed Length and Characters: Gen$128#Code
  10. Sentence-like Barcode: HelloWorld!23

Each of these barcodes can be inputted into our generator to produce a corresponding visual barcode representation. The variety showcases the flexibility of the Code 128 format in accommodating different types of information.

What is Code 128?

Code 128 is a high-density linear barcode symbology that encodes alphanumeric characters. It's known for its ability to store a large amount of information in a relatively small space.

Characteristics of Code 128:

  • Characters Allowed: Code 128 supports all 128 ASCII characters. This includes all digits (0-9), uppercase and lowercase letters (A-Z, a-z), and all standard ASCII symbols.
  • Character Limit: There isn't a strict limit on the number of characters that a Code 128 barcode can contain. However, practical considerations like scanning reliability and barcode size may limit its length.
  • Industries Used In: Code 128 is widely used in various industries such as:
  • Retail for product labeling
  • Logistics for package tracking
  • Healthcare for patient identification
  • Manufacturing for inventory management

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