wediQR
QR-powered wedding photo collection for guests.
wediQR turns wedding signage into a zero-friction photo pipeline for couples and their guests. Hosts enter event names, a Google Photos album URL, and language preference (English, Spanish, Portuguese), then preview and export print-ready QR posters in standard sizes from 4×6 through A4. Guests scan the code at the venue — no app download — and upload photos directly into the shared album. The admin panel includes holder templates, printing guides, and a live QR test mode so couples can validate the flow before the big day.
The problem
Wedding photos were scattered across guest camera rolls. Asking everyone to download an app, or to AirDrop into one phone, meant most pictures never reached the couple.
What we shipped
wediQR turns the table sign into the upload path. Hosts set the event name, a Google Photos album, and a language, then export print-ready QR posters from 4×6 through A4. Guests scan at the venue and upload straight into the shared album.
How it works
- Event setup with album URL and language
- Print-ready posters and holder templates
- Live QR test mode before the wedding
- Guest upload with no app download
- Files land in the couple's Google Photos album
The host app is React Native. Node and Express generate the QR and the PDF posters. MongoDB stores the event, and the Google Photos API receives the uploads.
Technology stack
- React Native
- TypeScript
- Node.js 20
- Express 4
- MongoDB Atlas
- Mongoose
- qrcode
- PDFKit
- i18next
- AWS S3
- Google Photos API
- Vercel
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