Do these QR codes expire?

No. The link is stored in the code itself.

Can I see how many people scanned the code?

Not with a static code. Add campaign parameters to your link (for example ?utm_source=pack) and see the visits in your own analytics.

Can a QR code hold text in other languages?

Yes. Non-English text is encoded as UTF-8 and marked so that phones show it correctly.

QR code generator

A QR code on packaging, inserts or shelf labels takes customers to a manual, reorder page or review form. This generator makes a static code: the link is in the code itself, there is no redirect service and no tracking.

Size with quiet zones29.6 × 29.6 mm1.17 × 1.17 in

Fits a 63.5 × 33.9 mm label (A4, 24 per sheet) or 4 × 2 in (Letter, 10 per sheet).

Encoded: https://example.com/p/48213

29.6 × 29.6 mm

How to use it

Paste the link or type the text. Shorter links make a smaller, easier code.
Pick error correction: M (15%) suits most labels; H (30%) for codes that may get scuffed.
Keep the code at least 15–20 mm wide for phone cameras at arm's length, and keep the 4-module white border.
Download SVG or PDF for print artwork or PNG for documents.

How big should a QR code be?

A rule of thumb is code width ≥ scanning distance ÷ 10. A code read from 25 cm should be at least 25 mm wide. The size under the preview is the full code including its white border.

Static codes do not expire

Many QR sites make “dynamic” codes that send scans through their own server and stop working when a subscription ends. Codes from this page contain your link directly, so they work as long as the link does.

Questions

Do these QR codes expire?: No. The link is stored in the code itself.
Can I see how many people scanned the code?: Not with a static code. Add campaign parameters to your link (for example ?utm_source=pack) and see the visits in your own analytics.
Can a QR code hold text in other languages?: Yes. Non-English text is encoded as UTF-8 and marked so that phones show it correctly.