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Point your camera at a QR Code. The result will appear below.
Point your camera at a barcode. Supported formats: EAN, UPC, CODE128, etc.
Click on one of the tabs such as URL , Text , Phone , Wi-Fi , or others depending on what you want to share.
Fill out the form fields that appear based on the selected QR Code type. For example, enter a website URL, phone number, event date, etc.
You can choose colors, add a logo, or adjust the shape before generating your QR Code.
Once all fields are filled, click the button to generate your QR Code.
Click the Download button to save your QR Code and use it anywhere.
Choose one of the available platforms: Instagram, Facebook, or X (Twitter).
For Instagram and X, enter your username (e.g., @yourname
). For Facebook, enter the final part of your profile URL (e.g., yourpage
for facebook.com/yourpage
).
Change the QR Code colors, apply your logo, or add a custom shape to personalize your social media QR.
Click on the “Generate QR Code” button to create your social media QR code instantly.
Click Download to save and use your QR Code on printed materials, business cards, or social profiles.
Click on the “📄 PDF” tab at the top of the page to begin the process of generating a QR Code linked to a PDF file.
Click the upload button to select your PDF file (up to 10MB). The file will be processed and linked to a unique QR Code.
Optionally, you can change the color, add a logo, or adjust the shape of your QR Code before generating it.
Once your PDF is uploaded and settings are selected, click “Generate QR Code” to instantly create a scannable code linked to your file.
Use the download button to save your QR Code. You can print it, embed it on documents, or share it digitally.
Choose the vCard tab from the options on the homepage. This tab allows you to create a digital business card that others can scan to save your contact details instantly.
Enter your name, job title, email, phone number, company name, and optional website. This information will be encoded into your QR Code and can be saved directly to contacts.
Choose the colors, add your logo, and adjust the shape of your QR Code to match your personal or company brand. Make it professional and visually appealing.
After entering your details and customizing the style, click the "Generate QR Code" button to create your vCard QR Code. A preview will be displayed instantly.
Click Download to save the image of your QR Code. You can then add it to your business card, email signature, resume, or display it at networking events.
Decide whether you want to manually fill in the fields or paste an existing Pix Copy and Paste string into the indicated field.
If you choose to fill, enter your Pix key, recipient's name, city, amount (optional), and description (optional). If you choose to paste, insert the already generated Pix string.
After filling out the fields or pasting the Pix string, click the "Generate QR Code" button to create it automatically.
After generating, the QR Code will appear on the screen. You can download it to use for Pix payments, whether digitally or printed.
Click on the “🟢 WhatsApp” tab from the menu to begin creating your WhatsApp QR Code.
Select the correct country flag for the phone number and type only the local number (without the country code). You can also add a pre-filled message that will appear when the QR Code is scanned.
Personalize your QR Code by choosing custom colors and adding your logo. This enhances branding and user experience.
After filling in the necessary fields, click the “Generate QR Code” button. The code will appear instantly on the screen.
Use the download button to save your WhatsApp QR Code. You can print it, include it in marketing materials, or share it digitally.
Click the “📶 Wi-Fi” tab from the options above to start generating a QR Code specifically for your wireless network.
Provide the SSID (network name), password (if any), and select the correct encryption type: WPA/WPA2, WEP, or None.
You can personalize the appearance of your QR Code by changing the colors and adding your own logo for a branded look.
After entering all required information, click the “Generate QR Code” button. The QR Code will be created and displayed on the screen.
Use the download buttons to save your Wi-Fi QR Code as a PNG image. You can print it or share it digitally with your guests or customers.
Paste the full URL you want to check. It must start with https:// to ensure security.
Click the “Check” button to validate the link. The system will analyze redirections, HTTPS status, and blacklist protection (Google Safe Browsing).
If the URL is valid and safe, the QR Code is generated instantly. If it's insecure or blacklisted, the QR Code will be reset to the default placeholder.
From the QR Code types, select the “🎯 Conditional Redirects” option to begin.
This fallback URL is used when no rules match. It ensures the QR Code always has a destination.
Set rules based on weekday, hour range, device, OS, country or city. Example: "If weekday is Saturday, redirect to /weekend".
Click “Generate QR Code” to activate your smart QR. You can update redirect rules anytime, even after printing.
Type the number, ID, or custom code that you want to turn into a barcode.
Choose among formats like EAN-13, UPC, CODE128 or CODE39 depending on your use case.
You can change the line color and background to match your label or packaging design.
Click the button to generate your barcode and download it in SVG format for print or digital use.
Click the “Start Scanner” button and grant permission for the site to use your camera. This allows real-time QR scanning directly from your device.
Hold the QR Code in front of your camera lens. Make sure it's within the scanning frame and well-lit for quick recognition.
The decoded content will be displayed immediately below the scanner. You can copy the result, open the link, or reuse the content freely.
Click on the “Start Scanner” button and allow the browser to access your camera if prompted.
Hold your barcode in front of the camera, making sure it fits inside the scanning box on the screen.
As soon as the barcode is detected, the code will appear on the screen under “Last Code”.
Enter the barcode digits you wish to validate. Ensure the number matches the expected format (e.g., 13 digits for EAN-13).
Select the correct barcode format (EAN-13, UPC, CODE128, etc.). Each format has its own validation rules including length and checksum requirements.
Click the validate button to run the validation check. The system will analyze the code structure and checksum (if applicable).
You’ll see whether the barcode is valid or not. If invalid, a message will indicate what's wrong (e.g., incorrect length or invalid checksum).
Code2Scan is a free and easy-to-use QR Code generator. With it, you can create non-expiring QR Codes for various purposes: sharing your WhatsApp, receiving payments via Pix, connecting to Wi-Fi networks, promoting events, and more.
With our QR Code generator for WhatsApp, you can create a code that opens a chat directly with a pre-filled message. Ideal for support, sales, or automated service.
Create a Pix Copia e Cola QR Code to receive payments quickly and accurately. Just paste the Pix code into the appropriate field and generate your QR Code in seconds.
You can customize your QR Code with your brand’s colors and even add your logo. This increases visual recognition and makes your printed or digital material more professional.
Create static and dynamic QR Codes easily. Free options available. Sign up to access premium features.
Try now the best free online QR Code generator and boost your digital productivity.
With Code2Scan, you can generate QR Codes that instantly share your contact information using the universal vCard format. These digital business cards can be scanned with any smartphone, allowing others to save your name, phone number, email, company, and job title in seconds.
In modern networking, printed business cards often get lost or discarded. A vCard QR Code ensures that your contact info is instantly scannable, always legible, and easily saved into digital address books — no manual typing required.
A vCard QR Code encodes your contact details in a format recognized by most mobile devices and contact apps. When scanned, the device automatically prompts the user to save your contact. It's ideal for conferences, networking events, business cards, and resumes.
You can personalize your vCard QR Code with your brand’s colors and a logo, and choose from different QR styles to match your visual identity. The codes are compatible with both digital and printed formats, ensuring they work wherever you share them.
Code2Scan also offers a vCard Plus version, which includes an editable contact page with image, branding, social media, and more — available under the PRO plan.
vCard QR Codes can be created in both static and dynamic formats. Static codes are free and never expire. Dynamic codes (available in the PRO plan) let you update your contact details at any time and track engagement.
Start creating your vCard QR Code now and make your business contact sharing smarter, faster, and more professional.
Code2Scan allows you to create QR Codes that link directly to your social media profiles, making it easier for people to follow you, view your content, or get in touch. Whether you're a business, creator, freelancer or brand, connecting your audience through QR Codes is fast and effective.
Generate a QR Code that leads directly to your Instagram profile by entering your username. Perfect for creators, influencers, stores and personal brands who want to grow their audience with just a scan. Add the QR to packaging, posters or business cards to get more followers.
Use our generator to create a QR Code that links to any Facebook page. Simply enter the last part of the page URL and let users connect with your brand quickly. Ideal for businesses, local stores, and customer support channels.
Share your X profile using a QR Code that points to your handle. Whether you use X for news, updates, or community building, this is a quick and modern way to grow your audience both online and offline.
Make your social media QR Code reflect your brand: customize the color, add your logo, or use a frame. A well-designed QR Code increases trust and gets more scans.
All our Social Media QR Codes are static and completely free to use. Just generate and download — no expiration, no limits. For advanced control, logo uploads and tracking, upgrade to the PRO plan.
Start creating your Social Media QR Codes now and increase your digital reach in seconds.
Code2Scan makes it easy to create a QR Code for Pix payments. Whether you are a freelancer, small business owner, or just want to receive payments quickly, generating a Pix QR Code ensures convenience and speed for your transactions.
Generate a Pix Copy and Paste QR Code effortlessly. Just fill in your Pix key, amount, and description to create a QR Code that is ready to receive instant payments. Simplify your payment process and increase customer satisfaction.
Make your Pix QR Code stand out by adding your brand’s colors and logo. A customized QR Code conveys professionalism and enhances trust during payment transactions, whether online or printed.
Create your Pix QR Code now for free on Code2Scan. Boost your sales and make payment collection easier than ever.
With Code2Scan you can generate a QR Code for any PDF document. Upload your file and share it through a scannable QR Code, making access to your material fast and convenient.
PDF QR Codes are ideal for sharing menus, catalogs, manuals, reports, presentations and more. They eliminate the need for printed material distribution and allow instant updates.
Customize your PDF QR Code with colors, frames and logos to match your brand. Make it more attractive and professional for your audience.
You can create both static and dynamic PDF QR Codes. Static codes are free and never expire. Dynamic codes allow you to update the file even after the QR Code has been printed.
Try now the best free QR Code generator for PDFs and enhance your document sharing experience.
With Code2Scan, you can generate QR Codes that allow anyone to connect to your Wi-Fi network without typing a password. Perfect for businesses, cafes, events, offices, or guests at home.
When scanned, the QR Code automatically configures the SSID, password, and encryption type on the user's device. No need to share credentials manually or explain long passwords.
Add your business logo and match your QR Code colors to your brand or environment. Create printed materials or digital displays that look professional and are easy to use.
Try our free Wi-Fi QR Code generator now and make network sharing smarter, safer, and more user-friendly.
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Code2Scan lets you create QR Codes that open a WhatsApp chat instantly. With a single scan, customers or contacts can reach you directly without saving your number.
Just enter a phone number and an optional pre-filled message. The QR Code will trigger a WhatsApp chat, saving time and improving engagement for support, sales, or appointments.
Add a WhatsApp QR Code to product packaging, websites, posters, or business cards. It's perfect for companies that want to offer direct communication via mobile.
Make your QR Code stand out by adding your brand’s logo and color palette. Improve professionalism and recognition across marketing materials.
Try the free WhatsApp QR Code generator now and enhance your communication with customers and followers.
Keywords: WhatsApp QR Code, generate WhatsApp QR, WhatsApp link with message, chat via QR, QR to open WhatsApp, business WhatsApp QR, WhatsApp support, contact via QR code, WhatsApp Web QR, scan WhatsApp QR
Code2Scan offers advanced QR Code generation with intelligent conditional redirects. Create smart QR Codes that adapt based on who scans them — perfect for dynamic marketing, localization, and personalized experiences.
You can define redirect rules based on the user’s country or city. Ideal for localized campaigns, multi-language landing pages, or targeting specific regions without needing multiple QR Codes.
Detect the user's device type and redirect accordingly. Show mobile users a simplified page, send desktop users to a full-featured experience, or direct each group to different URLs. This allows you to optimize content, boost conversions, and personalize the journey.
Automatically redirect users depending on their device type (mobile, desktop) or operating system (Android, iOS, Windows, etc.). Great for app installs, software downloads, and tailored mobile experiences.
Schedule QR Code redirects by time range or specific days of the week. Perfect for promotions, events, happy hours, or changing destinations throughout the week.
Start using dynamic QR Codes with conditional logic and take control of your traffic. Create flexible, smart, and powerful QR experiences — all without needing to reprint anything.
Generate barcodes for products, labels, packaging and more. Code2Scan allows you to create high-quality barcodes in formats such as EAN-13, UPC, CODE128 and CODE39, without registration or watermark.
All barcodes are generated instantly and can be downloaded as SVG for print or digital use.
Scan barcodes using your camera easily and instantly. No app required, works directly in your browser.
Scanner works with barcodes directly from screen or paper. It's fast, private and does not store data.
Validate your barcodes before printing or using them. Code2Scan allows you to verify barcode formats such as EAN-13, UPC, CODE128, CODE39, and EAN-8 instantly and for free.
Simply select the barcode type, enter the number, and click validate. Ideal for retailers, manufacturers, developers and designers working with barcodes.
Restaurants use QR Codes for touchless menus. Customers scan the code on their table to view the menu online.
Event tickets often come as QR Codes for quick scanning at entrances, improving flow and contactless access.
QR Codes on business cards link to portfolios or contact details for instant digital networking.
Retail stores use QR Codes on displays for discounts, exclusive deals or online product access.
Add a vCard QR Code to your printed business card so people can save your contact instantly on their phones.
Place a vCard QR Code in your email footer to give clients and contacts a fast way to save your info.
Include a QR Code on your resume to make your contact details instantly accessible to recruiters.
Use a vCard QR Code on name tags or booths at events so others can add you instantly with a scan.
Add QR Codes to your business cards linking directly to your Instagram, Facebook or X profile for faster networking.
Use QR Codes on boxes and labels to guide customers to your social media, increasing engagement and brand awareness.
Add QR Codes to printed materials like flyers, brochures or posters to direct people to your online presence.
Use QR Codes in your email footer or online portfolio to offer quick access to your social channels.
Restaurants and cafés share menus in PDF format via QR Code, reducing printing costs and enabling fast updates.
Share updated product catalogs in PDF using QR Codes on packaging, ads, or store displays.
Schools and educators distribute PDF handouts or assignments via QR Codes for easy student access.
Organizers share event agendas and speaker schedules as PDF files accessible via QR Codes at the venue.
Shops and small businesses use Pix QR Codes for fast and secure in-person payments without POS machines. Customers scan, pay, and confirm instantly.
Online stores integrate Pix QR Codes for checkout, offering an instant payment option that boosts conversion rates and reduces cart abandonment.
Service providers and freelancers use Pix QR Codes to collect payments for projects, consultations, or remote services quickly and securely.
Events, fundraisers, and nonprofit campaigns use Pix QR Codes to receive donations instantly, offering convenience and transparency for contributors.
Offer real-time customer support by placing a WhatsApp QR Code on packaging, websites or invoices.
Restaurants can receive orders via WhatsApp by placing QR Codes on tables, menus, or delivery flyers.
Add a WhatsApp QR Code to your card so people can contact you with one scan—no number saving needed.
Use QR Codes on badges or screens at events to answer questions or manage logistics via WhatsApp.
Display a Wi-Fi QR Code on tables or menus so customers can connect instantly without asking for the password.
Welcome visitors, clients or collaborators with quick access to your secure guest network.
Share Wi-Fi access during events via QR Code on badges, posters or screens for attendees to stay connected.
Simplify guest access by placing a QR Code in each room to allow fast, frustration-free connection to the internet.
Launch global campaigns with a single QR Code. Redirect users to different landing pages based on their country or city — no need for multiple printed materials.
Deliver personalized experiences by sending mobile and desktop users to different pages. Useful for app installs, responsive sites, or downloads by OS.
Schedule content based on hour or day of the week. Great for flash sales, limited-time offers, happy hours, or rotating content strategies.
Use conditional rules to split traffic for A/B testing. Send users to different URLs based on location, time, or device to optimize conversion rates.
Use EAN or UPC barcodes for product pricing, inventory tracking, and POS systems in retail stores.
Track shipments and packages across the globe with CODE128 or QR barcodes used on labels and containers.
Barcodes help track patients, manage medication, and reduce errors in hospital administration and labs.
Use barcodes on invoices, contracts or files to ensure traceability in administrative or legal workflows.
Choose the plan that fits your needs — from basic usage to full-featured QR management.
Essentials for simple QR creation
For branded QR Codes with your logo
or R$ 299 / year
Full access to all advanced features
or R$ 999 / year
We offer these Static QR Codes that are completely free and will never expire. Once generated, it’s yours forever, but you will not be able to edit the content or track its scans.
URL, Text, Email, Phone, SMS, Wi-Fi, vCard, WhatsApp and Pix Copia e Cola.
Does the QR Code work without internet?
Yes! The QR Code itself does not need internet to be scanned. However, if the content is a link or an action that requires internet (like a video or form), then a connection is needed.
How can I ensure my QR Code will be scanned correctly?
Keep a strong contrast (light background and dark modules), avoid noisy backgrounds, and don’t use a very large logo. Always test with multiple devices.
What is a dynamic QR Code? Do you offer it?
A dynamic QR allows you to change the destination after printing and track usage stats. Currently, Code2Scan only generates static QR Codes (no expiration, but not editable).
Can I track who scanned my QR Code?
Yes, with dynamic QR Codes! Our dynamic QR Codes include built-in tracking, allowing you to monitor scans, locations, devices, and more. For static QR Codes, tracking is not available.
Can I use QR Codes on business cards?
Yes! The most popular format is vCard. It can include name, phone, email, and even website. Code2Scan makes it easy to generate this kind of QR.
Can the QR Code contain my company logo?
Yes, our tool allows you to upload your logo. Just make sure it doesn’t interfere with readability — ideally it should occupy no more than 20% of the area.
1. Can I use one QR Code for multiple profiles?
Currently, Code2Scan supports one social network per QR Code. You can generate different codes for each platform.
2. Can I edit the username after generating?
Not in static QR Codes. To change destinations after printing, you need a dynamic QR Code available in our PRO plan.
3. Can I use it on printed materials?
Absolutely. QR Codes are designed for both print and digital. Just make sure the size is large enough to scan easily.
4. Is it better to use a logo from the social media platform?
Using a platform logo (like the Instagram or X icon) near or inside the QR Code helps users know where they’re being directed. It's a good practice for clarity and trust.
5. Will changing my username break the QR Code?
Yes. If your QR Code was generated with your old username, it will stop working after the username change. For flexibility, consider using a dynamic QR Code.
6. Can I use the QR Code on Instagram Stories?
Instagram doesn’t support scanning QR Codes directly in Stories, but you can print it on screen or include it in other media. For Instagram, use bio links to complement QR Codes.
7. Should I use a separate QR Code for each campaign?
Yes, especially if you want to measure performance or target specific audiences. Using different QR Codes lets you track where engagement is coming from (when using dynamic QR).
1. Do vCard QR Codes work offline?
Yes. vCard data is embedded directly into the QR Code. No internet connection is required for scanning and saving the contact.
2. Can I include my logo or colors?
Absolutely. You can customize the design to match your personal or company branding. Just make sure the QR remains readable.
3. Do all phones support vCard scanning?
Yes. Most Android and iOS devices automatically recognize vCard format and prompt users to save the contact after scanning.
4. How long does the QR Code stay valid?
Forever. Static vCard QR Codes don’t expire. They’re always valid unless the data inside becomes outdated.
5. Can I track who scanned my card?
Only with dynamic QR Codes. You’ll see scan counts, device types, and optionally the location (if enabled).
6. Can I use one QR Code for multiple people?
Technically yes, but it’s recommended that each person have their own personalized vCard QR for accurate contact sharing.
1. Is there a file size limit?
Yes. PDFs up to 10MB are allowed. Larger files require external hosting.
2. Can I password-protect the PDF?
We do not currently offer password protection directly. You can, however, upload a password-protected PDF if hosted externally.
3. Is it safe to upload my PDF to Code2Scan?
Yes. Your files are securely stored and only accessible via the QR Code link. You can delete them anytime from your dashboard.
4. Can I track how many people viewed my PDF?
Yes, with dynamic QR Codes you can view scan statistics, including number of scans, time, and location.
1. Can I change the redirect after the QR is printed?
Yes. You can edit rules anytime. The printed code never changes, but the destination logic does.
2. Do I need internet to use conditional logic?
Yes. The logic runs server-side when the QR is scanned, so an internet connection is required.
3. Can I track the scans of my conditional QR?
Absolutely! Conditional QR Codes support analytics: track clicks, devices, locations, and rule match history.
4. Can I mix multiple rules for one QR Code?
Yes. You can combine multiple rules — for example, one for country and another for hour. The first matching rule will be applied.
5. Are conditional redirects part of dynamic QR Codes?
Yes. They are available only for dynamic QR Codes, since the redirection logic needs to be evaluated in real time.
There are two main categories of barcodes: 1D (linear) and 2D (matrix) . Here’s an overview of the most common types: