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FlashQR: QR Scanner & Creator
Scan barcodes, build 19 QR types — offline, no ads
FlashQR reads every common barcode format (QR, Data Matrix, Aztec, PDF417, EAN, UPC, Code128/39/93, Codabar, ITF) and builds QR codes for 19 use cases — Wi-Fi, vCard, UPI payments, WhatsApp, calendar events, coupons, and more — with real forms instead of hand-typed payload strings. Customize with colors, shapes, and a logo. Everything is stored locally and encrypted, with a searchable, exportable history. No ads, no account, no paywall, and the app makes zero network requests of its own.
Top comment
Hey Product Hunt! I built FlashQR because every QR scanner I tried was either ad-riddled or wanted an account for no reason. It scans 13 barcode formats and generates 19 kinds of QR codes (Wi-Fi, vCard, UPI, WhatsApp, calendar events...) with real forms instead of hand-typed payload strings. It makes zero network requests — everything lives encrypted on your device. Built with Expo/React Native. Would love your feedback, especially on the generator UX!
About FlashQR: QR Scanner & Creator on Product Hunt
“Scan barcodes, build 19 QR types — offline, no ads”
FlashQR: QR Scanner & Creator was submitted on Product Hunt and earned 1 upvotes and 1 comments, placing #125 on the daily leaderboard. FlashQR reads every common barcode format (QR, Data Matrix, Aztec, PDF417, EAN, UPC, Code128/39/93, Codabar, ITF) and builds QR codes for 19 use cases — Wi-Fi, vCard, UPI payments, WhatsApp, calendar events, coupons, and more — with real forms instead of hand-typed payload strings. Customize with colors, shapes, and a logo. Everything is stored locally and encrypted, with a searchable, exportable history. No ads, no account, no paywall, and the app makes zero network requests of its own.
On the analytics side, FlashQR: QR Scanner & Creator competes within Android, Wi-Fi, Tech and Security — topics that collectively have 702.4k followers on Product Hunt. The dashboard above tracks how FlashQR: QR Scanner & Creator performed against the three products that launched closest to it on the same day.
Who hunted FlashQR: QR Scanner & Creator?
FlashQR: QR Scanner & Creator was hunted by Mantu. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of FlashQR: QR Scanner & Creator including community comment highlights and product details, visit the product overview.