Create simple text based QR Codes. You can change the Color of the QR Code, the Background Color, the Size, the Format and the Error Correction Level.
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QR Code
Get Audio Outputs
Get all audio output devices available to your browser. For this Tool to work you must give it permission to access Audio Devices.
Checksum Calculator
Calculate the checksum of a number
Image Comparison Slider
A tool to compare two images side by side with a slider.