Luam theej duab koj QR code online hauv koj lub browser Chrome, Safari lossis Firefox.
Tsis muaj qhov tsis ntseeg tias thev naus laus zis tau pom kev txhim kho tseem ceeb hauv txhua qhov chaw hauv ntiaj teb, thiab muaj ntau qhov kev lag luam uas tau txais txiaj ntsig los ntawm nws txoj kev nce qib. Niaj hnub no, tib neeg pom ib lub square barcode uas tuaj yeem pom nyob tom qab ntawm daim npav lag luam lossis lub teeb ncej. Qhov no pixelated code yog hu ua QR Code. Cov lej no tuaj yeem pom hauv cov ntawv xov xwm, ntawv xov xwm, flyovers, thiab cov ntawv tshaj tawm.
Nws tau dhau los ua qhov yooj yim kom pom QR code nyob ib puag ncig peb, thiab qhov zoo tshaj plaws txog nws yog tias nws pab peb cuam tshuam nrog lub ntiaj teb los ntawm khoos phis tawj, smartphones, lossis ntsiav tshuaj. Txawm hais tias nws yog ib nrab ntawm 90's invention, nws tsis muaj peev xwm nce lub zog kom txog thaum peb pom cov smartphones hauv khw. Txhawm rau luam theej duab koj QR Code txhua lub sijhawm thiab nyob qhov twg, QR Code Scanner yog lub cuab yeej zoo tshaj plaws uas tso cai rau koj los tsim, rub tawm, thiab luam theej duab QR cov lej los ntawm ib qho chaw.
QR Code kuj paub los ntawm ntau yam raws li Quick Response Code uas paub tias yog ob-dimensional version ntawm Barcode. Nws muaj peev xwm xa tau ntau yam ntaub ntawv zoo nrog kev pab ntawm lub scanner ntawm lub xov tooj ntawm tes sai sai. Nws tuaj yeem tau qhab nia txog 7089 tus lej, suav nrog cov cim tshwj xeeb thiab cov cim cim. Txoj cai no muaj peev xwm encoding txhua lo lus thiab kab lus.
Nws yog ib qho tsim nyog hais tias QR Code no muaj cov squares dub thiab cov dots uas tuaj nrog cov qauv npau taws sib txawv. Tag nrho cov qauv no tau muab tso rau hauv ib daim phiaj xwmfab nrog rau tom qab dawb. Tag nrho cov ntaub ntawv tau muab rho tawm los ntawm cov qauv no. Thaum peb tham txog tus qauv Barcodes, cov no muaj peev xwm luam theej duab hauv ib qho kev taw qhia thiab tuaj yeem khaws cov ntaub ntawv me me. QR Code muaj peev xwm luam theej duab hauv ob qho kev qhia thiab tuaj yeem tsim cov ntaub ntawv ntau ntxiv.
QR Code no muaj tag nrho cov ntaub ntawv uas tseem ruaj thiab tsis tuaj yeem hloov kho ib zaug. Lub QR Code zoo li qub yog qhov zoo rau kev siv tus kheej nrog rau QR Code API. Nws muaj peev xwm tsim cov neeg ua haujlwm ID, cov ntaub ntawv cov khoom siv, cov cim kev tshwm sim, thiab ntau ntxiv. Raws li tus lej QR zoo li qub muaj qhov xwm txheej ruaj khov, ntau tus neeg tsis pom nws zoo tagnrho rau kev tshaj tawm kev lag luam lossis kev lag luam.
Lub QR Code zoo li qub yog siv rau Wi-nkaus. Qhov tshwj xeeb no tseem tuaj yeem pom hauv Bitcoin, vim tias cov txiaj ntsig kev lag luam tuaj yeem ua tiav los ntawm kev tig Bitcoin rau hauv QR Code. Raws li QR Code tuaj yeem tso tawm txog 300 tus cim, yog li koj tuaj yeem muab cov lus rau cov neeg siv khoom yam tsis muaj kev nkag mus hauv is taws nem. Los ntawm kev luam theej duab ntawm vCard code, koj tuaj yeem qhia email, xov tooj, thiab chaw nyob hauv lub vev xaib nrog cov neeg siv khoom.
Raws li piv rau QR Code zoo li qub, dynamic QR Code tuaj yeem hloov kho, kho, thiab hloov ntau zaus raws li koj xav tau. Qhov no yog vim li cas vim li cas nws yog qhov zoo heev rau kev lag luam lossis kev lag luam. Thaum cov ntaub ntawv ntau ntxiv nkag mus rau hauv QR Code zoo li qub, nws tau txais kev nyuaj. Txawm li cas los xij, tej yam txawv nrog dynamic QR Codes vim hais tias cov ntsiab lus tsis muaj nyob rau hauv cov cai, tab sis muaj ib tug URL muab rau nws.
Qhov zoo tshaj plaws ntawm dynamic QR Code yog tias nws yog me me thiab tuaj yeem yooj yim muab tso rau hauv cov ntim tsim thiab cov khoom luam tawm. Lwm qhov zoo tshaj plaws ntawm dynamic QR Codes yog tias nws ua tau rau koj nkag mus rau thaum twg, qhov twg thiab los ntawm cov cuab yeej luam theej duab tau tshwm sim.
QR Code scanner online paub tias yog daim ntawv thov online pub dawb uas muaj txiaj ntsig zoo hauv kev luam theej duab QR cov lej los ntawm lub koob yees duab xov tooj ntawm tes lossis duab. Qhov zoo tshaj plaws ntawm online scanner yog tias nws tuaj yeem nrhiav thiab luam theej duab ob peb barcodes ntawm txhua daim duab. Muaj cov chaw muab cov app tshwj xeeb, tab sis thaum koj muaj online QR code scanner, koj tuaj yeem luam theej tus lej tam sim thiab txuag qhov khaws cia hauv koj lub xov tooj.
Lub sophisticated algorithm ntawm QR code scanner pab koj luam theej duab txawm cov QR code puas lawm. QR code scanner no tuaj yeem txhawb ntau hom kev tawm tswv yim, uas suav nrog JPEG, GIF, PNG, thiab BMP. Tsis tas li ntawd, QR code scanner ua haujlwm nrog txhua lub khoos phis tawj thiab smartphones, txawm tias nws yog Windows, Android, iOS, lossis ChromeOS.
Feem ntau ntawm cov xov tooj smartphones tuaj nrog QR Code scanner, thiab cov uas tsis muaj ib qho yooj yim rub tawm nws. Txawm hais tias muaj ntau lub QR Code scanning apps tawm muaj nyob rau hauv kev ua lag luam, nws kuj tseem tuaj yeem siv QR Code scanner online Sites xws li QRCodeScannerOnline.Com muab cov khoom siv dawb los luam theej duab cov ntaub ntawv uas tau sau rau hauv QR Code. Vim li no, qhov xav tau ntawm QR Codes tau nce siab nyob rau ob peb xyoos dhau los.