
Barcode & QR Code Scanner
Binary Eye
ZBar bar code reader
Simple QR
Twilee
QR-Code Generator
CodeTwo QR Code Desktop Reader
A simple QR Scanner and Generator. Contribute to yepgoryo/QueryCode development by creating an account on GitHub.

QRcode-monkey.com
WantQR
Kaywa QR Code
QR.io
The QR Code Generator
QR-Code Generator
Free QR Code Generator
Free suite of 6 tools for Brazilian shops: barcode generator (12 formats), QR Code, Pix QR Code (valid BR Code EMV), barcode/QR scanner, SKU and label generators. Everything runs client-side in the browser — no signup, no watermark, no limits.

Which is more popular?
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | github.com | geracodigo.com.br |
| Company | — | Startup from Brazil · 1 - 9 employees · 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of QueryCode yet.
GeraCode is a free suite of 6 code-generation tools built for Brazilian shop owners, MEIs (sole proprietors), restaurants, and small e-commerce sellers — though the tools work for anyone who needs a fast, private way to generate barcodes and QR codes. What it does Barcode Generator — 12 formats...
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


No analysis of QueryCode yet.
Overall verdict
Why this product is good
Recommended for
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing QueryCode and GeraCodigo.
GeraCodigo's answer:
GeraCode is the only free code-generation suite built specifically for Brazil that combines barcode, QR Code, and native Pix QR Code (BR Code EMV) generation in one place — and runs 100% client-side, so no CPF, CNPJ, or Pix key ever touches a server.
GeraCodigo's answer:
Most free QR/barcode tools cover one format and push you to sign up or pay for exports. GeraCode gives you 6 tools (barcode, QR Code, Pix QR, scanner, SKU, labels) for free, with no account, no watermark, and no usage limit — plus native Pix support that international tools like QR Code Monkey or GOQR.me don't offer.
GeraCodigo's answer:
Small business owners in Brazil — MEIs (sole proprietors), independent retailers, restaurant owners, and small e-commerce sellers — who need to generate product barcodes, Pix payment QR codes, or SKUs without technical skills or paid software.
GeraCodigo's answer:
Next.js 16 (App Router, Turbopack) with React 19 and TypeScript, styled with Tailwind CSS v4. Content is managed via Keystatic CMS. Tested with Vitest, deployed on Vercel.
Share your experience with using QueryCode and GeraCodigo. For example, how are they different and which one is better?
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