Branded QR Codes: Custom Colors, Dynamic & Repointable｜link
Last updated: 2026-06
QR codes are the most common offline-to-online entry point in Taiwan — storefronts, business cards, flyers, packaging. Every 連 short link generates its own QR instantly, and you can set the foreground and background colors to match your brand, then download it as an SVG vector file (sharp at any print size). More importantly: because 連 changes destinations without changing the URL, the QR points at a repointable short link, so after it's printed you can still swap where it ultimately leads — and see scan/click analytics for that link (and QR) in the dashboard.
How do I generate a QR and change its colors?
Click the QR on any link in your list to instantly generate a QR pointing at that short URL. Adjust the foreground (dark modules) and background colors to fit your brand, then download an SVG vector for cards, flyers, packaging, or slides.
Honest note: a QR only scans if the foreground is clearly darker than the background. If you pick colors that are too low-contrast, 連 warns you it may not scan — a dark foreground on a light background is safest.
Why is a QR that points at a short link a 'dynamic' QR?
The usual approach bakes the destination URL straight into the QR, so changing the destination means reprinting. 連's QR points at a short link, and short links change destination without changing the URL — so the same already-printed QR can be repointed later from the dashboard.
It also means scans pass through 連, so you can see how many clicks the QR accumulated and from which devices and sources — data a static URL-in-QR can't give you.
Data on LUVAI's own 邊緣資料庫 — never sold, exportable
The click and source data from QR scans lives, like your other links, on LUVAI's own 邊緣資料庫 edge database, isolated under your account, never sold to any third party, and fully exportable in one click.
So the performance data your printed QR accumulates stays under your control. This feature is free.
FAQ
Will a branded-color QR always scan?
It depends on the contrast you choose. QR recognition relies on the light/dark difference between foreground and background; the foreground must be clearly darker to scan reliably. 連 warns you when colors are too low-contrast; a dark foreground on a light background is safest. The download is an SVG vector, so it stays sharp at any print size.
Can I change where the QR leads after it's printed?
Yes. Because 連's QR points at a repointable short link, changing that link's destination in the dashboard makes the same already-printed QR lead to the new page — no reprint. A static URL-in-QR can't do this.
Can I see how many times the QR was scanned?
Yes, as long as the QR points at a 連 short link. Since scans pass through the short link, 連 records its clicks and sources (device / OS / country / hour, etc.), so you can see the QR's performance. A static URL baked into a QR yields no scan data at all.