Static QR codes that never expire. No account, no watermark, no tracking. Everything is generated in your browser and nothing is uploaded.
Phones join the network when they scan it. Most iOS and Android cameras support this.
Saved as a vCard. Scanning offers to add the contact.
Add a comma and a label after any line to name its file. CSV works too: column 1 is the content, column 2 the label. Wrap content that contains commas in "double quotes". Up to 1,000 codes.
#000000
#FFFFFF
Adding a logo switches error correction to H so the code still scans.