Image Splitter
Output format

128-1024px

2px

Transparent background
Preview

QR Code Generator

Create a QR code from text or a link. Set colors, add a logo, choose an error correction level and test the downloaded code before sharing.

Powerful QR Code Generator Features

Custom Colors & Styles

Create QR codes with custom colors, gradients, and 25+ style presets. Free QR code generator with full color customization. Design branded QR codes with your colors for professional marketing materials.

Add Logo & Background

Upload your logo to QR code for branding. Add custom background images. QR code maker with logo support and adjustable logo size, background, corner radius for branded QR codes.

Multiple Dot Styles

Choose from square, dots, rounded, or extra-rounded QR code patterns. Generate QR codes with unique dot styles for distinctive designs. Custom QR code shapes make your codes stand out.

Error Correction Levels

Select error correction level (L, M, Q, H) for QR code reliability. Higher error correction allows QR codes to work even when partially damaged or covered. Smart QR code generator with recovery options.

PNG & SVG Export

Download QR codes as high-quality PNG or scalable SVG. Free QR code generator creates print-ready, high-resolution QR codes. Export QR codes with transparent backgrounds for versatile use.

Built-in QR Decoder

Decode QR codes. Upload any QR code image to extract content. Free QR code reader and scanner built-in. Verify your generated QR codes or decode existing ones online.

How to Generate a QR Code

1

Enter Content

Input URL, text, WiFi credentials, or any data you want to encode in the QR code. QR code generator supports links, plain text, contact info, and more. Simply paste or type your content.

2

Customize Style

Choose colors for QR code foreground and background. Select from 25+ style presets (Ocean, Sunset, Midnight, etc.) or create custom gradient QR codes. Add your logo and adjust size, background, corner radius.

3

Adjust Settings

Set QR code size, margin, and dot style (square, dots, rounded). Choose error correction level based on usage. Enable transparent background if needed. Configure output format (PNG or SVG).

4

Download QR Code

Preview your custom QR code in real-time. Click download to save as PNG or SVG. Your free QR code is ready to use in print, websites, or marketing materials. Test with the built-in decoder.

Real examples

QR Code Generator · Example 1

These files were processed with this tool or its shared processing code. Compare the source, settings and downloadable results.

Example 1
PNG320 × 320 px

Input

https://imagesplitter.tools
Source files (1)

ResultPNG

QR Code Generator — Example 1 — Result
Download 1PNG

Tips for Better QR Codes

Ensure High Contrast

Use dark QR code on light background or vice versa. High contrast ensures reliable scanning. Avoid low-contrast color combinations. Black on white works best for QR code readability.

Size Appropriately

Generate QR codes at minimum 2x2 cm (0.8x0.8 inches) for print. Larger QR codes scan better from distance. Consider scanning distance when setting QR code size. Bigger is better for visibility.

Use Error Correction

Set higher error correction (Q or H) when adding logos. Error correction allows QR codes to function even if partially obscured. Medium (M) is good for general use, High (H) for logo QR codes.

Logo Size Matters

Keep logo size under 30% of QR code area. Too large logos can prevent scanning. Center logo doesn't block critical QR code data. Test QR code with logo before printing or publishing.

Test Before Deployment

Always scan generated QR codes with multiple devices and apps. Verify QR code works on different smartphones. Use built-in decoder to check content. Test QR codes in intended environment (lighting, distance).

Choose Right Format

Use PNG for digital displays and most prints. Choose SVG for large format printing or when scaling needed. SVG QR codes maintain quality at any size. PNG works great for web and small prints.

Real examples

QR Code Generator · More examples

These files were processed with this tool or its shared processing code. Compare the source, settings and downloadable results.

Example 2
PNG480 × 480 px

Input

mailto:hello@example.com
Source files (1)

ResultPNG

QR Code Generator — Example 2 — Result
Download 1PNG
Example 3
PNG640 × 640 px

Input

WIFI:T:WPA;S:DemoNetwork;P:example-only;;
Source files (1)

ResultPNG

QR Code Generator — Example 3 — Result
Download 1PNG

QR Code Generator FAQ

A QR code generator is a tool that creates QR (Quick Response) codes from text, URLs, or data. It converts your content into a scannable 2D barcode that smartphones can read. Free QR code makers let you customize colors, add logos, and download codes.
To create a QR code: 1) Enter your content (URL, text, etc.), 2) Customize colors, style, and add logo if desired, 3) Adjust size and error correction settings, 4) Click download to save your QR code as PNG or SVG.
Yes! Our QR code generator supports logo uploads. Click 'Upload logo', select your image, and adjust size and background. Keep logo under 30% of QR code area and use higher error correction (Q or H) for best results.
PNG QR codes are raster images, good for web and small prints. SVG QR codes are vector graphics that scale infinitely without quality loss. Use SVG for large format printing, billboards, or when size flexibility is needed.
Error correction allows QR codes to be scanned even when partially damaged or obscured. Levels: L (7% recovery), M (15%), Q (25%), H (30%). Higher levels reduce capacity but improve reliability. Use H when adding logos to QR codes.
Yes! Enter WiFi credentials in format: WIFI:T:WPA;S:NetworkName;P:Password;;. Users scan the QR code to connect to WiFi automatically without typing. for sharing network access at home, office, or events.
Use our built-in QR code decoder. Click 'QR Code Decoder' tab, upload a QR code image (PNG, JPG, WEBP), and the content will be extracted automatically. Verify QR codes or read existing ones without scanning.
Minimum 2x2 cm (0.8x0.8 inches) for close scanning. For signs or posters viewed from distance, make QR codes larger: 5x5 cm (2x2 inches) for 1 meter distance, 10x10 cm for 2 meters. Test in actual environment.
Absolutely! Choose any foreground and background color. Use gradients for stylish QR codes. Ensure high contrast between colors for reliable scanning. Dark on light or light on dark works best. Test QR code after customizing colors.

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