Generator kodów QR / kreskowych

Utwórz QR codes for URLs, text, Wi-Fi passwords, business cards (vCard), email, SMS, phone numbers, locations and calendar events; generate barcodes in Code 128, EAN-13, UPC-A and more formats. Customize colors and logo, and download in high-resolution PNG or SVG.

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Funkcje

9 QR code types: URL, plain text, email, SMS, phone, Wi-Fi, vCard, location and calendar event

6 barcode formats: Code 128, EAN-13, EAN-8, UPC-A, Code 39 and ITF

Output as high-resolution PNG or vector SVG

Add a custom logo to the center of the QR code for on-brand designs

Customize foreground/background colors, error correction level and size

Live preview shows the QR code or barcode before you download it

Everything happens in your browser — the data you enter is never sent to a server

Safely turn sensitive info like Wi-Fi passwords into a QR code

Jak to działa

Choose a QR Code or Barcode Type

Pick from URL, text, Wi-Fi, vCard, email, SMS, phone, location, calendar event, or one of 6 barcode formats.

Enter Info and Customize the Design

Fill in the required fields. Personalize it by customizing colors, size, error correction level and an optional logo.

Preview and Download

Check your QR code or barcode in the live preview. Download it in high-resolution PNG or SVG.

Zastosowania

Dla kogo jest?

Restaurant and café owners who want to turn their menu URL into a QR code for tables

Event organizers who want to add a calendar event or location QR code to invitations

Small business owners who want to share their business card (vCard) info with a single scan

Shop and homeowners who want to give guests their Wi-Fi password easily via QR code

Retailers and warehouse managers who want to generate Code 128/EAN-13 barcodes for product labels

FAQ

Często zadawane pytania

Can I add a logo to my QR code?

Yes, you can upload your own logo to the center of the QR code. The logo is automatically centered, and you can customize colors too for an on-brand design.

Does the QR code I create expire?

No, the QR codes you create are static and permanent — they never expire and their content never changes. The information you enter (URL, text, etc.) is embedded directly in the code.

Which barcode formats do you support?

Besides QR codes, we also support common 1D barcode formats like Code 128, Code 39, EAN-13, EAN-8, UPC-A and ITF.

Is it safe to turn my Wi-Fi password into a QR code?

Yes, the whole process happens in your browser; your Wi-Fi password or other data is never sent to a server. The generated code is processed only on your device.

What's the difference between PNG and SVG format?

PNG is a fixed-resolution raster image that can become blurry when scaled up. SVG is vector-based, stays crisp at any size, and is ideal for print jobs.

Powiązane narzędzia

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