Free QR Code Generator - Create Custom QR Codes Online
Create QR codes online for URLs, text, contact information, and other content. Generate and download your QR code quickly without installing software.
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About This Tool
Introduction: QR Generator Online Free
Need to share a link, WiFi password, or contact details in seconds? This free QR code generator turns text, URLs, WiFi credentials, email drafts, phone numbers, SMS messages, and vCard profiles into scannable QR codes right in your browser. It is free, needs no sign-up, and everything is generated locally on your device — nothing you type is uploaded or stored anywhere.
How to Generate a QR Code
- Pick a content type: choose URL Website, Plain Text, WiFi Access, Email Draft, Call Phone, Send SMS, or vCard Profile.
- Enter your content: type or paste the link, text, or details you want to encode.
- Customize: adjust the QR size (128–512 px), set the error-correction level, and optionally upload your logo to brand the center of the code.
- Generate and preview: click “Generate QR Code” and check the live preview.
- Download: save your code as a PNG image or as a vector SVG for print.
Key Features
- Seven content types: URLs, plain text, WiFi access, email drafts, phone calls, SMS, and vCard profiles.
- Adjustable size: render your code from 128 to 512 px to suit screens or print.
- Logo branding: place your logo in the center of the QR code (error correction auto-switches to High so the code still scans).
- Error correction control: choose Low (7%), Medium (15%), Quartile (25%), or High (30%) recovery capacity.
- PNG and vector SVG downloads: grab a crisp PNG for digital use or a scalable SVG for print.
- Private by design: codes are generated entirely in your browser; nothing is uploaded to a server.
Can I make a QR code for my WiFi password?
Yes. Choose the \"WiFi Access\" content type, enter your network name, password, and security type, then generate the code. Guests point their phone camera at it and join your network instantly — no more spelling out long passwords or sharing them in plain text.
Why Generate with Trencada?
Trencada tools run entirely in your browser — no uploads, no queues, no watermarks, and no account needed. Need machine-readable labels for products instead? You can also create a barcode for inventory and retail use.
Frequently Asked Questions (FAQ)
Is the QR Generator free?
Yes. Generate as many QR codes as you like, free, with no account and no watermark.
What can I create a QR code for?
Website URLs, plain text, WiFi networks, email drafts, phone numbers, SMS messages, and vCard contact profiles.
Do I need to install software to create a QR code?
No. The QR Generator works directly in your web browser, so no additional software is required.
Can I download the QR code I create?
Yes. Download it as a PNG image, or as a vector SVG that stays sharp at any print size.
Can I use a QR code for my website?
Yes. Enter your website URL and visitors can scan the code to open your page — great for menus, posters, and business cards.
Does the QR code expire?
A standard QR code generated from fixed information does not expire. If it contains a URL, the code keeps working as long as that destination page stays available.
Do you store the information I enter?
No. Your content is turned into a QR code entirely in your browser — nothing is sent to a server, stored, or shared.
Will my QR code still scan with a logo on it?
Yes. When you add a logo, the tool automatically switches error correction to High (30%), so scanners can recover the code even with the center covered. For the most reliable scans, keep the logo size at 22% or smaller and test with your phone.
Related Tools
Scan QR codes with our QR Code Reader. Share WiFi access via QR with our WiFi QR Code guide. Need barcodes too? Try our Barcode Generator.
How to Create a QR Code
- Choose what the QR code should do — open a website, show text, share WiFi details, or open an email or SMS.
- Type or paste your content into the generator above.
- Customize the size and colors if you want, then click Generate.
- Download your QR code as a PNG image and print it or share it anywhere.
Creating a QR code takes less than a minute, and the codes work with the camera app on any modern phone — no extra app needed to scan them.
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How to use
- Enter your content — a website URL, plain text, Wi-Fi credentials, or contact details.
- Click Generate — your QR code renders instantly in the preview.
- Download your code — grab it as PNG for print and screens, or as SVG for crisp scaling.
- Use it anywhere — menus, posters, business cards, packaging. The code never expires.
Frequently Asked Questions
How do I create a QR code?
Type or paste your link or text, click Generate, then download it as PNG or SVG. Free, no account needed.
Do the QR codes expire?
No. A standard QR code with fixed content never expires — if it points to a URL, it keeps working as long as that page exists.
Can I use the QR codes commercially?
Yes — for menus, posters, business cards, and packaging. No watermark, no attribution required.
What can I put in a QR code?
Website URLs, plain text, Wi-Fi credentials, contact details, and more.
Can I change the link after printing a QR code?
No. This generator creates static QR codes, where the destination is encoded into the pattern itself. A printed code always leads where it was created to lead, so if the destination changes, generate and print a fresh code.
What is the difference between static and dynamic QR codes?
A static code stores the destination directly in its pattern: it never expires, but it cannot be edited afterwards or tracked. A dynamic code points to a redirect service, so the destination can be changed later and scans can be counted, which needs an account with a provider. This generator creates static codes.
Why will my QR code not scan?
The usual causes are size, contrast and damage. Print the code at least 2 cm wide, keep a dark code on a light background, leave the white border around the pattern intact, and test it with your own phone before a large print run.