QR code generator. Create custom QR codes with colors, logo overlays, and error correction. Download as PNG or SVG.
100% browser-based — your data never leaves your device
Create custom QR codes with colors, logos, and sizes.
Create custom QR codes with colors, logos, and sizes.
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QR Code Generator is a free online image tool that create custom qr codes with colors, logos, and sizes. It works entirely in your browser — no downloads, no installations, and no server uploads required. web designers, e-commerce managers, social media marketers use QR Code Generator when they need a fast, privacy-respecting way to process image data without installing additional software. It supports capabilities such as custom colors, logo overlay, error correction. Additional features include multiple formats. Common use cases include creating contactless menus and signage for businesses, generating qr codes for event tickets and registration, adding qr codes to business cards and marketing materials. All processing happens locally using modern browser APIs, which means your data never leaves your device. This makes QR Code Generator ideal for working with sensitive data, proprietary code, or any situation where privacy matters.
QR Code Generator is a free online image tool that helps you create custom qr codes with colors, logos, and sizes. Key capabilities include custom colors, logo overlay, error correction. All processing is done locally in your browser — no data is uploaded, stored, or shared with any server. There are no sign-ups, no file size limits, and no hidden charges. It is commonly used to creating contactless menus and signage for businesses.
Type the URL, text, or other data you want to encode in the input field above.
Change the foreground and background colors, adjust the size, and optionally upload a logo to overlay in the center.
Click the download button to save your QR code as PNG, JPEG, WebP, or SVG for use in print or digital media.
| Category | Details |
|---|---|
| Input Limits | Maximum resolution: Device / browser memory bound |
| Maximum file size: Browser memory bound | |
| Supported Formats | PNG, JPEG, WebP, GIF, SVG, BMP, ICO, AVIF |
| Browser Engine |
|
All operations run entirely in your browser using built-in Image APIs. No server uploads, no data storage, and no third-party requests.
QR Code Generator is ideal when you need to creating contactless menus and signage for businesses without installing software or uploading data to a server. Since everything runs in your browser, there is no setup time and no risk of your data being stored on external servers. For for server-side batch image processing, consider using ImageMagick. For for programmatic image manipulation in applications, Sharp (Node.js) may be a better fit. QR Code Generator fills the gap between heavyweight desktop tools and insecure online services that require uploading your data.
No. QR Code Generator processes everything entirely in your browser using JavaScript. Nothing you type, paste, or upload is ever transmitted to any server. Your data never leaves your device.
You can store URLs, plain text, phone numbers, email addresses, WiFi credentials, SMS messages, vCard contact info, calendar events, and more.
QR codes become denser as more data is encoded. Use shorter URLs or increase the size of the QR code output.
Change foreground and background colors to match your brand.
Embed a logo image in the center of your QR code.
Choose from four error correction levels for reliable scanning.
Download as PNG or SVG for use in print or digital.
QR Code Generator is useful in a variety of scenarios across different workflows:
Creating contactless menus and signage for businesses
Generating QR codes for event tickets and registration
Adding QR codes to business cards and marketing materials
Always test your QR code with multiple devices and scanning apps before printing at scale. Low contrast or small sizes may fail to scan.
Higher error correction levels allow scanning even if the code is partially damaged or obscured. Level M (15%) is a good balance.
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