QR Studio

Link ↔ QR

What the QR contains

—

Design & colours

Quick colour

Pattern colour #1D1A15

Background #FFFFFF

Gradient pattern

Second colour #CF8526

Direction

45°

Transparent background

Pattern shape

Corner eyes

Eye frame

Eye centre

Custom eye colour

Eye colour #CF8526

Centre logo

Upload image

Logo added — error correction set to H so the code still scans.

Frame & label

Add a label below the code

Label colour #1D1A15

Text colour #FFFFFF

Reliability

Error correction

Quiet zone

Fill in the fields above
to see your QR

One entry per line

Each line becomes its own QR. Optional Label | value sets the file name. They all use the design from the “Design & colours” panel. Up to 200 at once.

0 codes

Read a QR from an image

Tap to choose a QR image
or drop / paste it here

This looks like an in-app preview / embed, where the camera and sometimes file access are blocked by the sandbox. For full scanning, open this page in its own browser tab or install it. Making QR codes works here either way.

Decoded

Images are read on your device. Nothing is uploaded.

Runs fully offline. Nothing you enter or scan leaves this device.

Privacy

Last updated 28 June 2026

QR Studio is private by design. Everything happens on your device, and nothing is sent anywhere.

What we collect

Nothing. No accounts, no sign-in, no analytics, no cookies, no tracking, no advertising, and no server that receives your data.

What you type

Links, messages, contact details, Wi-Fi passwords, and any other content you enter to make a QR code are processed entirely inside this page to draw the code. They are never transmitted, logged, or stored after you reload or close the page.

Images you decode

When you read a QR image, the file is opened and scanned locally in your browser. The image and the decoded result stay on your device.

Camera

If you choose “Scan with camera,” the live video is analysed frame-by-frame on your device only. No video or frame is recorded or sent. The camera stops as soon as a code is found or you press “Stop camera.”

Logos & files

A logo or image you add is drawn locally onto the code and discarded when you leave the page. For a “File / PDF” QR, the code simply stores the web address you provide; the file itself is never uploaded by this app.

Storage

The app keeps no data between sessions and uses no cookies or local storage. Files are saved only when you tap PNG or SVG to download a code you made.

External links

If you open a decoded link, or someone scans a code you made, the browser leaves this app and visits that address, which has its own privacy practices. That is the only point at which anything connects to the internet.

Contact

support@shivaorganic.com

How to use

A 60-second tour

1 · Make a single QR

On the Make tab, pick a type — Link, WhatsApp, UPI pay, Wi-Fi, Contact, Email, Phone, Text or File. Fill the fields; the QR and the exact value it encodes update live. Tap Copy link / value, or download as PNG or SVG.

2 · Style it

Open Design & colours to change the pattern colour or gradient, background, dot shape, the three corner “eyes”, add a centre logo, or a “SCAN ME” label. Or tap a preset for a one-tap look. Tip: if you add a logo, keep error-correction on H so it still scans.

3 · Make many at once

On the Batch tab, paste one entry per line and tap Generate all. Use Label | value on a line to name that file. Then Download ZIP (one PNG per code) or a printable contact sheet. They all use your current design.

4 · Read a QR

On the Read tab, choose or drop a QR image, paste one, or use Scan with camera. It shows the decoded value, identifies the type (link, Wi-Fi, UPI, contact…), and offers Copy / Open.

5 · UPI payments

Choose UPI pay, enter your UPI ID (like name@bank), payee name, and an optional amount. Anyone scanning it in GPay/PhonePe/Paytm/BHIM gets a pre-filled payment to you.

Good to know

Everything runs on your device — nothing is uploaded. Camera scanning needs the app open in its own browser tab (or installed), not inside an embed. Switch between light and dark with the sun/moon button.