Free QR Code Generator — No Sign-Up, No Watermarks
GeneratorCreate a QR code for my business, website, WiFi, email, phone or text in seconds. Download high-resolution PNG QR codes for business cards, flyers, menus and marketing materials. Free forever with no account required.
About the Free QR Code Generator — No Sign-Up, No Watermarks
Our free QR code generator creates scannable QR codes for any purpose — websites, social media profiles, WiFi passwords, email addresses, phone numbers, SMS messages and plain text. Whether you need to create a QR code for my business, restaurant, event, product packaging or marketing campaign, this tool generates professional QR codes instantly. The QR code updates automatically as you type so you can preview changes in real time. Download a high-resolution PNG suitable for websites, emails, social media, business cards, flyers, menus, posters and packaging. Every QR code is a permanent static code that never expires. No sign-up required, no watermarks added, and no data is stored after your session ends. Used by small business owners, marketers, restaurant owners, event organisers and developers worldwide.
How to Use the Free QR Code Generator — No Sign-Up, No Watermarks
- 1
Select the content type for your QR code — URL (for websites and links), Plain Text, Email, Phone, SMS or WiFi credentials.
- 2
Enter your content in the input field — for URLs paste the full address including https://, for WiFi enter your network name and password.
- 3
The QR code generates automatically and updates in real time as you type — no button press needed.
- 4
Adjust the size if needed using the size controls.
- 5
Click Download PNG to save your QR code as a high-resolution image.
- 6
Test the QR code by scanning it with your phone camera before using it in print or digital materials.
Frequently Asked Questions
Do these QR codes ever expire?
No. Our QR codes are static — the destination URL or data is permanently encoded into the code itself. They work indefinitely as long as the page or content you linked to still exists. There are no subscriptions, no renewal fees and no expiry dates.
What is the minimum size a QR code should be for printing?
The minimum reliable scanning size is 2cm x 2cm (about 0.8 inches). For business cards use 2cm, for A5 flyers use 3-4cm, for A4 posters use 5-6cm, and for larger signage use at least 1cm of QR code size per metre of expected scanning distance. Always leave a white border around the code — this is called the quiet zone and is essential for reliable scanning.
Can I generate a QR code for WiFi?
Yes. Select WiFi as the content type, enter your network name (SSID), password and security type (choose WPA2 for most modern home and business routers). When someone scans the code, their phone offers to connect to the network automatically — no manual password entry needed. This is ideal for cafes, offices, hotels and waiting rooms.
Can I use the QR code commercially?
Yes, completely. All QR codes generated on TrendPro are free to use in personal and commercial projects including product packaging, marketing materials, menus, business cards and advertising. No attribution required.
How do I track how many people scan my QR code?
Our generator creates standard static QR codes without built-in tracking. To measure scans, link your QR code to a URL with UTM parameters — for example add ?utm_source=qrcode&utm_medium=print&utm_campaign=flyer to your URL before generating. Google Analytics will then count and report those visits separately from other traffic sources.
How do I create a QR code for my business?
To create a QR code for my business, select the content type you want to share, such as a website URL, contact information, WiFi credentials or social media profile. Enter the details, generate the QR code and download the image for use on business cards, flyers, menus, packaging or advertisements.
Can I use a QR code on business cards and marketing materials?
Yes. Many businesses use QR codes on business cards, brochures, posters, menus, product packaging and advertisements to make it easier for customers to access websites, contact details, promotions and social media pages.
Related Tools
Password Generator
Generate strong and secure passwords instantly.
Lorem Ipsum Generator
Generate placeholder lorem ipsum text for designs and mockups.
Random Text Generator
Generate random characters, words, sentences or paragraphs.
Gradient Generator
Create beautiful CSS gradients with a live preview.