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QR Coder

A browser-based utility for creating and exporting single or bulk QR codes.

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project type
utility
sector
developer & business tools
status
live
date
2026
QR Coder desktop interface showing single QR generation, preview and bulk tools

success metrics

verified product scope.

these figures describe delivered features visible in the product, not unverified adoption or performance claims.

single-code export formats
4
url and phone input modes
2
single and bulk workflows
2

01 / Utility

Put the main task first.

The initial card asks for a URL or phone number and foreground and background colours, then places the generated preview beside those controls.

02 / Export

Keep the output ready for different uses.

A generated single code can be exported as PNG, JPG, PDF or SVG. The available evidence verifies the controls, not scan reliability across devices.

process view

Editorial reconstruction of QR code interface wireframes and export format studies

03 / Bulk work

Let the same interface handle a list.

The bulk section accepts one item per line, removes duplicates, generates unique codes and offers an all-PNG download.

QR Coder mobile interface showing url input, colour controls and export actions

interface path

  1. 01Single and bulk tasks are separated while sharing the same URL/phone model.
  2. 02Foreground and background controls sit beside the value being encoded.
  3. 03PNG, JPG, PDF and SVG exports are presented as direct actions after generation.

04 / Continuity

Keep recent work within reach.

QR History presents previous codes with quick downloads, while a light/dark switch changes the viewing theme. Storage and persistence behaviour are not claimed.

05 / Live experience

A small tool with a complete task path.

The interface covers input, visual customisation, preview, export, batch generation and history in one focused utility.

project note

The visible controls and flows were reviewed, but generated codes were not independently scanned. No claim is made about reliability, privacy, storage, cross-browser support, usage or cost savings.

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