Gerador de QR
Crie códigos QR personalizáveis instantaneamente. Gere códigos para URLs, texto, redes WiFi ou cartões de contacto com cores e tamanhos personalizados.
Precisa de utilizações ilimitadas?
Atualizar para Pro — $19/moYour Gerador de QR results will appear here
Expect a structured report with headings, bullet points, and actionable next steps.
Como Usar Gerador de QR
- Enter url or text to encode in the main input field. Be as specific as possible for better results.
- Configure your preferences: Size.
- Click 'Generate' and wait a few seconds for the AI to process your request.
- Review the generated output. Use 'Regenerate' for a different variation or 'Copy' to use the result.
- Refine your input or adjust settings and regenerate until you're satisfied with the result.
Casos de Uso
Print a WiFi QR code for a cafe or Airbnb so guests join the network without typing a password.
Add a URL QR code to event flyers, posters, or product packaging that links to a landing page.
Put a vCard QR code on business cards so contacts save your details with one scan.
Generate brand-coloured codes for a trade-show booth that match your visual identity.
Create a quick text QR code for a menu, instructions, or a discount message on signage.
Dicas para Melhores Resultados
- Be specific in your input — detailed descriptions produce better results.
- Try generating multiple times with different settings for varied outputs.
- Review and customize the AI output before using it in production.
- Start with a clear brief including target audience and key message.
Perguntas Frequentes
What types of QR codes can I create?
You can encode a URL, free-form text, WiFi network credentials (SSID, password, encryption type), and contact cards in vCard format. Pick the type, fill in the fields, and the code updates instantly.
Is my data uploaded anywhere when I generate a code?
No. The QR code is rendered locally in your browser using JavaScript, so the URL, WiFi password, or contact details you enter never leave your device. That makes it safe for sensitive WiFi passwords.
Can I change the colours and size of the QR code?
Yes. You can set the foreground (dot) colour, the background colour, and the pixel size. Keep strong contrast (dark dots on a light background) so scanners read it reliably.
What file format do I get and can I print it?
You download a PNG raster image. For large-format printing such as posters or banners, generate at the largest available size so the code stays sharp when scaled up.
How do I make a QR code that connects people to my WiFi?
Choose the WiFi type, enter your network name (SSID), password, and encryption (usually WPA/WPA2). Scanning the resulting code prompts most phones to join the network without typing the password.
Why won't my QR code scan?
The usual causes are low colour contrast, too-small print size, or a very long URL packed into a tiny code. Use dark-on-light colours, increase the size, and shorten long links before encoding.
Do the QR codes expire or stop working?
No. These are static codes that encode your data directly, so they work forever and have no tracking or redirect server. The trade-off is you cannot edit the destination after printing.
Is there a limit on how many QR codes I can make?
Free use covers 5 generations per day with no signup. Pro at $19/month removes the daily limit if you need to batch many codes.
Não armazenamos o seu texto. O processamento acontece em tempo real e a sua entrada é descartada imediatamente após gerar o resultado.
Desbloquear Acesso Ilimitado
Utilizadores gratuitos: 5 utilizações por dia | Utilizadores Pro: Ilimitado
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