Low Voltage Limited
Beep app icon

iOS & macOS

Beep

Scan it. It’s there. Point your iPhone at a barcode or QR code, and it lands directly in whatever’s open on your Mac — no cable, no spreadsheet macros, no fuss.

Version 0.2 · notarized by Apple · pairs with the Beep iPhone app

The good parts of a USB barcode scanner, without the cable.

Most stock-take and barcode apps feed clunky spreadsheet integrations that break constantly and take an age to set up. Beep skips all of that: your iPhone does the scanning, a small menu-bar app on your Mac receives it over WiFi and types it straight in, exactly where your cursor already is.

A look at it

Beep launch screen with the app icon on a red backgroundBeep's pairing sheet finding a computer called Office Desktop over WiFi

How it works

Every standard symbology

QR, EAN, UPC, Code 128/39/93, PDF417, Data Matrix and more, recognised straight off the iPhone camera.

No cable required

Phone and Mac find each other over WiFi automatically — pair once, and it reconnects on its own after that.

Types into anything

Lands in whatever's focused on your Mac — a spreadsheet cell, a text field, a terminal — the same way a USB scanner gun would.

Newline or CSV

Choose whether each scan presses Return afterward, or gets appended with a comma to build one line yourself — set from the Mac menu bar.

Live tracking + feedback

A bracket follows the code in frame and flashes green on capture, with a beep and haptic tap to confirm.

Scan history

The last few scans stay on screen, swipe to clear one, so you can double check what just went through.

Status

The Mac receiver app is notarized and downloadable above. The iPhone scanner app is a working proof of concept tested on real hardware, but isn’t on the App Store yet — check back here for updates.

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