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DNSChecker.org QR Code Scanner VS UniversalCodeMaker

Compare DNSChecker.org QR Code Scanner VS UniversalCodeMaker and see what are their differences

DNSChecker.org QR Code Scanner

QR Scanner is the perfect tool to read QR codes with a webcam on a PC. It also allows you to upload the QR code image for scanning.

Rating
0 reviews
Pricing
Free
Alternatives Is it good?
UniversalCodeMaker

Free, private QR codes & barcodes, made in your browser

Rating
0 reviews
Pricing
Free
Alternatives Is it good?
visitto.me
Every shortener counts clicks. visitto.me attributes them — which link, visitor or source drove each one. Turn one link into thousands of unique tracked codes (a code + QR per visitor, placement or source), then attribute every click and scan. sponsored

Which is more popular?

Based on our record, DNSChecker.org QR Code Scanner seems to be more popular. It has been mentioned 1 time since March 2021.

social mentions
1 vs 0
QR Codes popularity
80% vs 20%
alternatives listed
120 vs 11

Base details

Website, pricing, platforms and company facts side by side.

DNSChecker.org QR Code Scanner
UniversalCodeMaker
Website dnschecker.org universalcodemaker.com
Pricing
Free
Free Official pricing
Platforms
Web
—
Listed in
QR Codes Scanners Barcode Scanner Barcode And QR Code +1
Barcode And QR Code QR Codes QR Code Generator Barcode Generators Barcode Scanner +2

About DNSChecker.org QR Code Scanner and UniversalCodeMaker

In their own words, as submitted to SaaSHub.

DNSChecker.org QR Code Scanner
UniversalCodeMaker

QR code Scanner is the perfect tool to read QR codes with a webcam on a PC It also allows you to upload the QR code image for scanning

Read more about DNSChecker.org QR Code Scanner

UniversalCodeMaker makes QR codes and barcodes that scan reliably, right in your browser. Nothing you type is uploaded. Unlike tools that put SVG downloads or batch exports behind a subscription, it's completely free with no sign-up. • 10 barcode formats: QR Code, Data Matrix, Aztec, PDF417,...

Read more about UniversalCodeMaker

Features and specs

What each product offers, as listed by its team.

DNSChecker.org QR Code Scanner 1 feature
UniversalCodeMaker 3 features
  • Qr Code Scanner
  • Potential time savings
    I could not browse or verify the site. Judging from the name, UniversalCodeMaker looks like a code generation tool. Tools in this category usually cut down on boilerplate and repetitive coding, which speeds up prototyping.
  • Possible multi-language support
    The word 'Universal' suggests support for several languages or frameworks. If that is accurate, it would let one tool cover different projects. Check the site for the actual list of supported technologies.
  • Lower barrier for beginners
    Code generators can help less experienced developers or non-programmers produce working starting points and learn from the output. How well this works for this tool depends on its interface and documentation, which I could not confirm.

Analysis

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

DNSChecker.org QR Code Scanner
UniversalCodeMaker

Overall verdict

  • DNSChecker.org's QR Code Scanner is a solid, free, browser-based tool that lets you quickly decode and scan QR codes without installing any app, making it a convenient and reliable choice for occasional use.

Why this product is good

  • Completely free to use with no registration or installation required
  • Works directly in your web browser across desktop and mobile devices
  • Supports scanning via uploaded images as well as live camera capture
  • Backed by DNSChecker.org, a reputable site known for its wide range of networking and utility tools
  • Provides quick decoding of QR code contents like URLs, text, and contact info
  • Clean, straightforward interface that is easy for non-technical users

Recommended for

  • Users who need to scan or decode QR codes occasionally without downloading an app
  • People who want to verify QR code contents before opening a link for safety
  • Desktop users who receive QR code images and need to read them quickly
  • Developers and testers checking QR codes they have generated
  • Anyone looking for a free, no-frills online QR scanning solution

No analysis of UniversalCodeMaker yet.

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
DNSChecker.org QR Code Scanner
UniversalCodeMaker
80% 80%
QR Codes
20% 20%
0% 0%
Barcode Scanner
100% 100%
100% 100%
Scanners
0% 0%
76% 76%
Barcode And QR Code
24% 24%

Questions & Answers

As answered by people managing DNSChecker.org QR Code Scanner and UniversalCodeMaker.

What makes your product unique?

UniversalCodeMaker's answer:

Everything happens in your browser: the codes are made on your device and nothing you type is uploaded. It covers both QR codes and real retail/logistics barcodes in one place, with automatic check digits for EAN, UPC, ISBN and ITF, print-ready SVG and 300 DPI PNG, Avery and Amazon FBA label sheets, batch generation from a list or CSV, and a built-in scanner to test a code before you print it. All free, with no sign-up and no watermark.

Why should a person choose your product over its competitors?

UniversalCodeMaker's answer:

Many popular QR sites make "dynamic" codes that redirect through their servers and stop working after a trial unless you pay a monthly fee. UniversalCodeMaker makes static codes: the data is inside the code, so it works forever and never depends on us. Vector SVG, batch export and label sheets are free instead of being paid extras, and it's private by design because your Wi-Fi passwords, contacts and product numbers never leave your browser.

How would you describe the primary audience of your product?

UniversalCodeMaker's answer:

Small sellers who need EAN-13, UPC-A or Code 128 / FNSKU labels for Amazon, Shopify or Etsy; local businesses that want Wi-Fi, menu, Google Reviews, WhatsApp or UPI payment QR codes; warehouse teams printing carton and bin labels; event organisers making vCard and calendar QR codes; and designers or developers who need clean SVG barcodes.

What's the story behind your product?

UniversalCodeMaker's answer:

I kept seeing people stuck after printing QR codes on menus, cards and packaging, only to find the "free" generator had turned them into expiring links behind a subscription. Barcode tools were the opposite problem: often free but dated, hard to use on a phone, and short on print-ready output. So I built one tool that does both properly: static codes that never expire, correct barcodes with check digits, and print-ready files, all running privately in the browser.

Which are the primary technologies used for building your product?

UniversalCodeMaker's answer:

Plain HTML, CSS and JavaScript (ES modules, no framework), running entirely in the browser. bwip-js for barcodes, qr-code-styling for styled QR codes, zxing-wasm (WebAssembly) for the scanner, jsPDF for PDF label sheets and JSZip for batch downloads. Static hosting, with an automated Playwright test suite that decodes every format to check it scans.

Who are some of the biggest customers of your product?

UniversalCodeMaker's answer:

  • Not tracked: UniversalCodeMaker is free with no accounts, so we don't collect customer names

User comments

Share your experience with using DNSChecker.org QR Code Scanner and UniversalCodeMaker. For example, how are they different and which one is better?

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Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

DNSChecker.org QR Code Scanner 1 mention
UniversalCodeMaker 0 mentions
  • How to join wifi with qr code?
    You can check the SSID and password set in the QR code using browser. Like this. Https://dnschecker.org/qr-code-scanner.php. Source: over 3 years ago

Tracking UniversalCodeMaker since Oct 2026.

Alternatives to DNSChecker.org QR Code Scanner and UniversalCodeMaker

When comparing DNSChecker.org QR Code Scanner and UniversalCodeMaker, you can also consider the following products.

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