How to Create a QR Code
Creating a QR code takes under a minute. Pick the data type you want to encode, paste your content, style the code so it matches your brand, then download a file that stays sharp in print. You can do all of this free at liveqr.codes — no signup needed for a static code, and a one-time $1.99 upgrade unlocks unlimited dynamic codes with scan analytics.
Steps
- Choose what the code should do — Decide whether the code should open a link, join a WiFi network, save a contact, start an email, or show plain text. The data type determines how phones react when the code is scanned.
- Enter your content — Paste the URL or fill in the fields for the chosen type. For links, always include the full address with https:// so scanners open it directly instead of searching.
- Customize the design — Set a dark foreground on a light background, keep the contrast strong, and optionally drop your logo into the centre. Avoid inverting the colors — some older scanners fail on light-on-dark codes.
- Test before you export — Scan the on-screen preview with two different phones. If either one hesitates, simplify the content or increase contrast.
- Download and place it — Export PNG for screens and quick prints, SVG for anything that will be resized or sent to a professional printer. Leave a clear quiet zone around the code equal to four modules.
Pro tips
- Shorter content produces a less dense, faster-scanning code
- Never scale a QR code below 2 x 2 cm for close-range scanning
- Add a short call to action such as "Scan for the menu" next to the code
Frequently asked questions
Is creating a QR code free?
Yes. Static QR codes are free and unlimited, with no account required. A signed-in free account also saves one tracked code for 30 days.
Do QR codes expire?
Static QR codes never expire — the data lives inside the image. Dynamic codes work as long as the redirect stays active; free saved codes expire after 30 days, premium codes do not.
What file format should I download?
Use SVG whenever the code will be resized or professionally printed, and PNG for websites, slides, and everyday printing.
liveqr.codes is a free QR code generator. Static codes are free and unlimited with no signup; a one-time $1.99 lifetime upgrade adds unlimited dynamic codes with editable destinations and scan analytics. Download every code as a high-resolution PNG or vector SVG.