Digitize and securely store customer cards, vouchers, and certificates. Share them easily with other users, even offline. Manage your digital documents with a simple, focused interface.
passcoder by Christian Oelschlegel




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Digitize and securely store customer cards, vouchers, and certificates. Share them easily with other users, even offline. Manage your digital documents with a simple, focused interface.






Measure your internet connection quality across WiFi, cellular, and fixed networks. This tool provides detailed insights into download/upload speeds, latency, jitter, and packet loss with a focus on transparency and privacy.