Barcode & QR Code Generator

Privacy‑first • Client‑side • PNG/SVG • Batch export
FNC1: type \F → GS

Barcode

Use \\F for FNC1 (Group Separator) when needed.

How‑to

  1. Choose Barcode or QR Code.
  2. Enter content. For FNC1 separator in GS1 barcodes, type \\F.
  3. Adjust visual options.
  4. Click Generate, then Download PNG/SVG or Copy.
  5. For batch, input one value per line and use Batch ZIP.

All processing happens locally in your browser. No files or text are uploaded to any server.

FAQ

Which barcode formats are supported?

CODE128 (A/B/C), EAN13, EAN8, UPC, CODE39, ITF, ITF14, MSI (incl. 10/11/1010/1110), Pharmacode, and QR Code.

Does this work offline?

Yes, after the libraries are cached by your browser, generation is fully client‑side.

Is my data stored?

No. Everything runs in your browser. Nothing is sent to a server.

Ads cause layout shifts. How do you avoid that?

Ad containers reserve space (min‑height) to protect Core Web Vitals and page experience.

Privacy Policy (Short)

We do not collect, store, or transmit the text or images you generate. Third‑party ads, when enabled, may use cookies—refer to their policies.

Contact

Email: conteact401@gmail.com