QR Scanner: Barcode Generator

LCTS

Contains ads

About this app

Scan any QR code or barcode in a moment, then design and export your own — all in one lightweight app that runs completely offline in ScanVolt App.

QR Scanner: Barcode Generator brings a fast code scanner, a barcode reader and a full QR code generator studio together in a single tool. No account, no sign-up and no internet connection required.

SCAN QR CODE AND BARCODE INSTANTLY
- Three scan modes: single scan, rapid continuous scan and bulk scan
- Auto flash switches on by itself in low light, so night scanning just works
- Object zoom detection locks focus on small, faded or distant codes automatically
- Codes are recognised the moment they enter the camera frame
- Reads QR code, Data Matrix, Aztec, PDF417 and 1D barcodes including EAN-8, EAN-13, UPC-A, UPC-E, Code 39, Code 93, Code 128, ITF, Codabar and ISBN

SCAN FROM GALLERY AND SCREENSHOTS
- Upload one image, or select many photos at once for bulk image scanning
- Read a QR code from a screenshot, a saved poster, a downloaded ticket or a picture someone sent you
- Useful when the code is already on your own screen and the camera cannot reach it

QR CODE GENERATOR WITH REAL DESIGN CONTROL
- Create QR codes for links, plain text, WiFi details, contact cards, email, phone, SMS and location
- Solid colours and smooth gradient fills for both the pattern and the background
- Choose a pattern style: square modules, rounded corners, circles or dots
- Place a brand logo or icon in the centre of the code
- Blend a photo into the QR code for a picture-style design
- Export with a transparent background for posters, packaging and slides
- Save in high resolution, with the option to export without any watermark

BULK QR CODE GENERATOR
- Import a CSV file or paste a plain text list and build hundreds of codes in one run
- Made for event passes, inventory labels, product tags, table menus, asset tracking and classroom handouts
- Export the whole batch together instead of saving one code at a time

BARCODE GENERATOR
- Generate 1D barcodes for retail shelves, stock rooms and internal labelling
- The same colour, sizing and export controls as the QR code generator

OFFLINE HISTORY YOU ACTUALLY CONTROL
- Every scanned code and every generated code is stored on your device automatically
- Reopen, copy or share any past result in a tap
- Trash keeps removed entries aside, so an accidental delete is not the end of it
- Export your history when you need a record outside the app
- Nothing is uploaded anywhere, because there is no server behind the app

BUILT TO STAY OUT OF YOUR WAY
- Full offline operation: scanning, generating and history all work in airplane mode
- Light theme and dark theme, switchable whenever you like
- Small download, quick cold start and no tutorial to sit through
- Open a link, save a contact, connect to WiFi or copy text straight from a result

EVERYDAY USES
Check a product barcode before you buy. Print a payment or menu code for your shop. Verify passes at an event door. Label stock in a warehouse. Share a WiFi password without reading it out letter by letter. Hand out a worksheet link in class. Put a styled QR code on a business card, a poster, a product box or a wedding invite.

PRIVACY BY DESIGN
The camera permission is used only to look for codes inside the frame. Scan results and generated codes stay on your device. Storage access is requested only at the moment you choose to save or export an image yourself.

SUPPORTED CODE TYPES
QR Code, Data Matrix, Aztec, PDF417, EAN-8, EAN-13, UPC-A, UPC-E, Code 39, Code 93, Code 128, ITF, Codabar and ISBN.

Whether you need a quick QR scanner for a restaurant menu, a barcode reader for stock checks, or a QR code maker for a whole batch of tickets, everything sits behind one screen and keeps working when the signal drops.

Have a question, a bug to report or a feature you would like next? Use the support email on this listing — every message is read, and updates are shaped by what people ask for.