How do I set a password on a QR code?

Create a dynamic QR code with QRKIT, then enable the password protection toggle in your QR code settings. Enter your chosen password and save. Anyone who scans the QR code will be prompted to enter the password before they can access the content. You can update the password at any time without regenerating the code.

Can I create a password-protected QR code for free?

You can create QR codes for free with QRKIT, but password protection is available on the Plus, Pro, and Ultra plans. These plans include password protection for all dynamic QR code types — URL, PDF, vCard, WiFi, and more — plus scan analytics, custom branding, bulk generation, and team collaboration features.

Standard static QR codes offer no security — anyone who scans them can access the content. Dynamic QR codes from QRKIT are significantly more secure: they use HTTPS encryption, support password protection, can be deactivated at any time, and include scan tracking so you know who is accessing your content. For sensitive information, always use a dynamic QR code with password protection enabled.

Can I change the password after the QR code is printed?

Yes. Because QRKIT creates dynamic QR codes, you can change the password, update the content, or even disable the QR code entirely — all without reprinting. The physical QR code stays the same, but the password and destination are updated in real time through your dashboard.

What types of QR codes can be password-protected?

QRKIT supports password protection on all dynamic QR code types, including URL, PDF, vCard, WiFi, plain text, and more. Any QR code that redirects through QRKIT’s servers can have a password layer added. Static QR codes cannot be password-protected because they encode the destination directly without any intermediary.

How do I create a secure QR code for business use?

Start by creating a dynamic QR code with QRKIT and enabling password protection. For business use, also consider setting an expiration date, enabling scan tracking, and using HTTPS-only destinations. QRKIT’s business features include team collaboration, analytics dashboards, and bulk generation — all with password protection available on every QR code. Learn more about QR codes for business.

What’s the difference between a password-protected and encrypted QR code?

A password-protected QR code adds an authentication step — the user must enter a password to view the content. An encrypted QR code encodes the data itself in an unreadable format that requires a decryption key. Password protection is more practical for most use cases because it works with standard QR code scanners. Encryption requires specialized software to decode and is typically used in enterprise or blockchain applications.

Password-Protected QR Code Generator
— Secure Your QR Content

Add password protection to any QR code. Only people with the password can access your content — documents, links, WiFi, and more.

Add a password layer to any QR code so only authorized users can view your content. Password-protected QR codes work with URLs, PDFs, vCards, WiFi credentials, and more. Every redirect uses HTTPS encryption, and you can change the password or disable access at any time without reprinting. Available on Plus, Pro, and Ultra plans.

Password ProtectionHTTPS EncryptedDynamic QR CodesScan Analytics

Password protection is available on Plus, Pro & Ultra plans. Create and customize your QR code below, then add a password from your dashboard.

STEP 1Enter the URL

STEP 2Customize your QR

Pattern

Classic

Bubble

Smooth

Sharp

Elegant

Dots

Eyes

Classic

Circle

Bubble

Smooth

Elegant

Dotted

Dynamic QREdit & track scans

Runs in your browser. Nothing to install.

What it is

What Is a Password-Protected QR Code?

A password-protected QR code requires anyone who scans it to enter a password before they can view the linked content. It adds an authentication layer between the scan and the destination.

When someone scans a password-protected QR code, they see a password prompt instead of the content. Only after entering the correct password do they access the destination — a document, webpage, WiFi network, or any other content you choose to protect.

Regular QR codes give instant access to anyone who scans them. A secure QR code with password protection adds an authentication step, making it ideal for sharing sensitive or confidential information in physical spaces where you can't control who scans the code. Using a secure QR code generator like QRKIT ensures every redirect is HTTPS encrypted and that you retain full control over access.

QRKIT lets you add password protection to any dynamic QR code type — URL, PDF, vCard, WiFi, and more. You can change the password at any time without regenerating the QR code.

Looking to share your WiFi password instead? Use our WiFi QR code generator — it's a different feature designed specifically for network access.

Why protect

Why Password-Protect Your QR Codes?

A secure QR code generator gives you control over who can access the content behind your codes. Here are the most common reasons businesses and individuals add password protection.

Confidential Documents

Protect sensitive files shared via QR code — contracts, medical records, internal reports, and legal documents. Only recipients with the password can view the content. Change the password or revoke access at any time without reprinting.

Exclusive Content

Gate premium content behind a password — event materials, member-only resources, paid downloads, or early access previews. Share the password only with authorized audiences and rotate it between groups or sessions as needed.

Access Control

Restrict WiFi or network access to authorized users only. Place QR codes in shared spaces — lobbies, coworking areas, conference rooms — knowing that only people with the password can connect or access the resource.

Compliance Requirements

Meet data protection standards like HIPAA and GDPR when sharing information via QR codes. Password protection adds an access control layer that supports regulatory compliance for sensitive data.

Prevent Redistribution

Stop QR codes from being scanned and shared beyond the intended audience. Even if someone photographs or screenshots the code, they still need the password to access the content — keeping your information within the intended circle.

How to create

How to Create a Password-Protected QR Code

Choose Your QR Code Type

Select the type that matches your content — URL for web pages, PDF for documents, vCard for contacts, WiFi for network access, or any other supported type. Every dynamic QR code type in QRKIT supports password protection.

Enter Your Destination Content

Paste your URL, upload your file, or enter your content. This is what authorized users will see after entering the correct password. Make sure the destination itself is also hosted securely (HTTPS) for end-to-end protection.

Enable Password Protection

Toggle on password protection in your QR code settings and choose a strong password. Anyone who scans the code will see a password prompt before accessing the content. Share the password separately — via email, text, or in person — for maximum security.

Customize Your Design

Add your logo, choose brand colors, and select a frame using QRKIT's custom QR code generator. A professional-looking QR code builds trust and encourages scanning — even when password-protected.

Generate, Test & Download

Download as PNG for digital use or SVG for print. Test-scan on your phone to verify the password prompt appears before the content is revealed. Once live, use QR code tracking to monitor who scans your secure QR code.

Tips for password-protected QR codes: Never print the password next to the QR code — share it through a separate channel (email, text, verbal). You can change the password anytime without reprinting since all QRKIT QR codes are dynamic. Always test-scan before distributing. For high-security use cases, combine password protection with an expiration date so the QR code automatically stops working after a set time.

Security layers

QR Code Security Beyond Passwords

Password protection is one layer of QR code security. A comprehensive secure QR code generator like QRKIT provides multiple security features that work together to keep your content safe — from encryption in transit to access control and monitoring.

HTTPS Encryption

All QRKIT QR code redirects use HTTPS, ensuring data transmitted between the scanner and destination is encrypted. No one can intercept the content in transit — an essential baseline for any secure QR code.

Dynamic QR Code Control

Edit or deactivate any QR code at any time. If a QR code is compromised, disable it instantly from your dashboard — no reprinting needed. Learn more about dynamic QR codes.

Expiration Dates

Set QR codes to expire after a specific date or number of scans. Combine expiration with password protection for time-sensitive content that stays accessible only during the intended window. Learn more about QR code expiration.

Scan Tracking

Monitor who scans your QR codes, when, and from where. Detect unusual activity early and respond before it becomes a problem. Track who accesses your QR code with detailed scan analytics on all dynamic QR codes.

Use cases

Use Cases for Password-Protected QR Codes

Healthcare & Medical Records

Share patient information, lab results, or intake forms via QR code while meeting HIPAA data protection requirements. Only authorized staff or patients with the password can access the content. Pair with a PDF QR code for secure document sharing in clinics, hospitals, and pharmacies. See our healthcare QR code guide for more HIPAA-compliant solutions.

Education & Exams

Distribute answer keys, grading rubrics, or course materials through QR codes that only students with the password can access. Prevent answer sharing before exams are complete, control when content becomes available, and rotate passwords each semester or term.

Real Estate & Property Access

Provide property details, inspection reports, or access codes through password-protected QR codes placed on listings or signage. Qualified buyers get the password from agents, keeping sensitive property information and pricing private from casual passersby.

Corporate & Internal Communications

Share confidential presentations, board materials, or HR documents via QR codes in office spaces. Restrict access to employees with the password — perfect for meeting rooms, break areas, and internal signage. Learn more about QR codes for business.

Password-Protected QR Codes — Frequently Asked Questions

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Protect Your QR Codes
with a Password

Create a secure, password-protected QR code in under 30 seconds. Control who sees your content.

Password protection on all QR typesAvailable on Plus, Pro & UltraChange passwords without reprintingHTTPS encrypted redirects

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