A QR code (Quick Response code) is a two-dimensional barcode that stores data — URLs, text, WiFi credentials, contact info (vCard), payment details (UPI), and more. When scanned with a smartphone camera or QR reader app, it instantly opens the encoded information. QREndlessPro supports 1,421+ QR code types across 38 categories.

Is QREndlessPro free?

Yes, QREndlessPro is 100% free forever. There are no sign-ups, no subscriptions, no watermarks, and no hidden fees. All 7 tools (Generator, Bulk Generator, Customizer, Scanner, Enhancer, Decoder, and Expiry Checker) work entirely in your browser — your data never leaves your device.

What formats does QREndlessPro support?

QREndlessPro supports 7 export formats: PNG, SVG, PDF, EPS, JPEG, WebP, and Base64. QR codes can be generated in any size from 100px to 4096px, with custom colors, logos, and error correction levels (L, M, Q, H). Bulk QR codes can be exported as print-ready Grid PDFs or ZIP archives.

How do I create a QR code for WiFi?

Select 'WiFi' as the QR type in QREndlessPro, enter your network name (SSID), password, and encryption type (WPA/WEP). Click Generate — your WiFi QR code is ready instantly. Guests can scan it to connect without typing the password. You can also bulk-generate WiFi QR codes for hotels, offices, or events.

Can I add my logo to a QR code?

Yes! QREndlessPro's Customizer tool lets you embed a logo in the center of your QR code. It automatically upgrades error correction to Level H so the QR code remains scannable even with 30% of the code covered. You can also add custom colors, gradients, dot styles, and branded frames.

How do I scan a QR code from an image?

Use QREndlessPro's Scanner tool — either drag & drop an image file or use your device camera. It reads QR codes and 13+ barcode formats (EAN-13, Code 128, UPC-A, Data Matrix, Aztec, PDF417, etc.). Bulk scanning is supported — upload multiple images and export results as CSV.

Is my data safe? Does QREndlessPro collect my information?

QREndlessPro is 100% browser-based — all QR code generation, scanning, and decoding happens on your device. Your data is never uploaded to any server. There are no accounts, no tracking, no data collection. The tool even works offline after the first load as a PWA (Progressive Web App).

Free WordPress Plugin · v1.0.0 · GPL v2

QREndlessPro QR Tools

6 free QR code tools for WordPress. Auto-creates SEO pages, Gutenberg blocks, shortcodes, and WP Cron automation. 100% browser-based — zero server processing.

Try Tools Live

23KB · Requires WordPress 5.8+ · PHP 7.4+

6 Tools Included

QR Generator

1,421+ types, real-time preview, 7 export formats

Bulk QR

5,000 codes from CSV, Grid PDFs, ZIP export

Customize

61 dot styles, 46 finder patterns, 25 frames

Scanner

Camera + image, 13+ barcode formats, PII masking

Enhancer

Fix blurry, 4K upscale, ECC Level H repair

Decoder

QR to JSON, Python, JS, SVG, HTML, 9 formats

Plugin Features

Auto-Creates 6 SEO Pages

Each tool gets a dedicated page with unique content, H1, FAQ — perfect for AdSense.

Gutenberg Blocks

6 custom blocks appear in the block editor under "QREndlessPro QR Tools".

Shortcodes

Use [qr_generator], [qr_scanner], etc. in any post or page.

WP Cron Automation

Auto-generate QR codes for new blog posts and WooCommerce products.

Analytics Dashboard

Track tool page views in WordPress admin — no external analytics.

100% Browser-Based

All QR logic runs in the user's browser. Zero server processing.

Privacy-First

No data collection, no cookies, no tracking pixels. IP hashes only.

Free Forever

No premium tiers, no watermarks, no limits. GPL v2 licensed.

Install on Your WordPress Site

Enter your WordPress URL — we'll open your admin plugin upload page and start the download for you. You then upload and activate. Works with standard WordPress installations.

How it works:

Enter your site URL

Type your WordPress site address

Click "Open WordPress & Download"

Opens your WP admin upload page + starts .zip download

Upload → Activate

Choose .zip file → Install → Activate

Prefer manual install?

Advanced: Install via WP-CLI

wp plugin install qrendlesspro-qr-tools --activate

Zero Harm

Main site untouched

Super Fast

23KB total size

AdSense Ready

6 SEO pages

Ready to Install?

Get the free plugin and add 6 QR code tools to your WordPress site in minutes.

Free · GPL v2 · No registration required