You paste a URL, choose an expiry time (preset or custom duration), and TempQR generates a shareable link and a QR code that points to that expiring link.

TempQR has a freemium model. You can create free links that expire after 1 hour without any signup. If you need longer or custom durations, you can unlock that feature for a one-time fee of $6.99 per link.

Click on "Custom duration" in the form, select "Buy Now" to complete the purchase securely via Freemius. Once the purchase is complete enter the email you used at checkout, and your custom link credit will be applied.

The expiring link stops redirecting to the target URL. People scanning the QR after expiry will see that the link is no longer available.

No. Generate a new one with the updated URL or expiry duration.

Chat apps cache previews aggressively. Some apps show an image card, others show only a link. Sending the same link later may still show the old preview until the cache refreshes.

You can reach us at support@tempqr.com. We usually respond within 24 hours.