Can I use these QR codes for commercial and print purposes?

Yes, completely free. All QR codes generated here are permanent, direct (static), and have no scan limits or expiration dates. You can download vector SVG or ultra-high-resolution 2048px PNG files suitable for billboards, product packaging, menus, and business cards.

Are my QR codes or uploaded logos sent to your servers?

No. The QR Code Studio runs 100% in your browser memory via client-side JavaScript. Your Wi-Fi passwords, contact details, crypto addresses, and uploaded logos never leave your computer or phone.

Why is Vector SVG recommended for professional printing?

SVG (Scalable Vector Graphics) is resolution-independent. Whether printed on a tiny 1-inch sticker or a 20-foot outdoor billboard, an SVG QR code will remain laser-sharp with zero pixelation or blurry edges.

How does the Wi-Fi QR Code work?

It encodes the international Wi-Fi configuration standard (WIFI:S:SSID;T:WPA;P:PASSWORD;;). When anyone scans it with an iPhone or Android camera, their device automatically connects to your Wi-Fi network without typing the password.

100% Client-Side • Vector SVG & Print High-Res

Custom QR Code Generator & Studio

Design ultra-sharp, branded QR codes with custom logos, eye frames, and smooth color gradients. Export permanent vector SVG for print, 2048px PNG, or PDF with zero server tracking.

1. Choose QR Content Type

Destination Website URL

Network SSID / Wi-Fi Name

Wi-Fi Password

Encryption Security

Hidden Network

First Name

Last Name

Mobile Number

Email Address

Company / Organization

Job Title

Website / Portfolio

Plain Text Message or Promo Code

Recipient Email

Subject Line

Email Body

Phone Number (with country code, e.g. 919876543210 or 15551234567)

Pre-filled Chat Message

Cryptocurrency

Amount (Optional)

Wallet Address

2. Design & Styling Studio

🎨 Colors & Gradient Blending

Color Mode

Background

Transparent

Foreground Color

Quick Brand Palettes

✨ Dot Patterns & Corner Frame Shapes

Body Pattern Style

Square

Rounded

Dots

Classy

Smooth

Pill

Corner Frame (Square) Style

Square

Curved

Circle

Corner Eye Center (Dot) Style

Square

Dot

🏷️ Center Logo & Brand Watermark

Upload Custom Logo (PNG, SVG, JPG, WebP)

Or Pick a Standard Icon

Logo Scale Size

30%

Logo Boundary Margin

6px

🛡️ Error Correction & Padding

Error Correction Level

Outer Quiet Margin

10px

Live Interactive Preview

Vector SVG for Print

Download true lossless vector SVG. Perfect for graphic designers using Illustrator, Figma, or CorelDraw. Scalable to any print size without loss.

Permanent & No Expiration

Unlike "dynamic QR" trap services that lock after 14 days, all QR codes generated here are 100% direct and will function forever without fees.

One-Tap Wi-Fi & vCard

Encodes direct IEEE 802.11 standards for instant Wi-Fi joining and RFC 6350 compliant vCards for 1-tap phonebook saving on iOS and Android.

Frequently Asked Questions

Will this QR code stop working after some time?

No! These are standard static QR codes. The data (URL, Wi-Fi password, contact details) is directly encoded into the matrix pattern itself. It does not redirect through any third-party intermediary, so it will work indefinitely forever.

Can I embed my company logo in the center?

Yes! Click on "Center Logo & Brand Watermark", upload your company PNG, SVG or JPG, and adjust the scale slider. Our studio automatically configures High Error Correction (30%) so smartphone scanners read the code effortlessly around the logo.

Is my private information (like Wi-Fi passwords) secure?

Absolutely. Every operation runs client-side inside your browser JavaScript. Your Wi-Fi credentials, vCard phone numbers, and images are never uploaded to any remote server or stored in any database.