QR Codes Generator and many other tools in one app.
Toolbox — description
A set of digital tools designed to supercharge your productivity, whether you’re a software developer or just looking to get more done. It includes the following tools: - Ultra High-res QR Codes Generator (up to 4000x4000 pixels) - QR Decoder - ZIP archiver - Convert PDF files to Excel and Word - Remove duplicate lines - URL Encoder / decoder - Age calculator