How it works
How to use Barcode Generator online
- Paste your text into the tool.
- Adjust any available settings for the output you want.
- Run the tool in your browser and download the finished result.
Data tool
Barcode Generator
Generate CODE-128, EAN-13, EAN-8, or UPC-A SVG barcodes.
Add your input
Your file stays in this browser.
Good to knowNo file upload needed
Barcode valueResult: SVG files
- Your file stays in this browser while the tool runs.
- Large table previews are capped; downloads keep the complete processed output.
- Barcode validation and formatting follow the selected barcode type.
Overview
Barcode Generator for private browser work
Generate CODE-128, EAN-13, EAN-8, or UPC-A SVG barcodes. This page keeps the input, output, browser requirements, and practical limits visible before you run the tool, so you can choose the right workflow for the file.
Input
Barcode value
Output
SVG files
Limits
No file upload needed
Best for
Barcode Generator use cases
- Turn barcode value into svg files without creating an account.
- Run a quick barcode generator job before sharing, archiving, or publishing a file.
- Check the no file upload needed guidance before using larger or unusual inputs.
Processing
What happens in your browser
PrivConvert uses bwip-js for this workflow. 1 adjustable setting. No special browser capability is required for typical inputs
Your file stays in this browser while the tool runs.
Related tools
Keep working with this file
FAQ
Barcode Generator questions
Is Barcode Generator free to use?
Yes. This tool is free to use in your browser and does not require an account.
Are my files private?
PrivConvert is designed for local-first processing. Files are handled in your browser when supported and are not uploaded for account-based storage.
Why might a file fail to process?
Your file stays in this browser while the tool runs.