{"id":"https://openalex.org/keywords/qr-code-generator","display_name":"QR code generator","description":"A software application or device that creates Quick Response codes from supplied data for digital or printed use.","display_name_alternatives":["QR code maker","QR code creator","QR generator","Quick Response code generator","QR code generators"],"ids":{"openalex":"https://openalex.org/keywords/qr-code-generator","wikidata":null},"primary_topic":{"id":"https://openalex.org/T13270","display_name":"QR Code Applications and Technologies","score":0.7936,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T13270","display_name":"QR Code Applications and Technologies","score":0.7936,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"works_count":127,"cited_by_count":110,"works_api_url":"https://api.openalex.org/works?filter=keywords.id:keywords/qr-code-generator","updated_date":"2026-10-22T04:07:25","created_date":"2026-09-30T00:00:00"}