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Yuexian Tech
Free Online Tools
FREE Yuexian Tech Free Image Tools
Create and scan QR codes, private and effortless
Turn links or text into a QR code with your logo, or upload an image to read its content locally.
Drop images here
or click to select multiple images
JPG · PNG · WebP · GIF · BMP supportedQR
Local processing
QR code tools
Create a QR code from a URL or text, or upload an image to decode its content.
01
Enter QR code content
Supports URLs, plain text, phone numbers, email addresses, and more
02
Style and logo
A clear logo area and stronger error correction are applied automatically
Center logo
✓
Your content is not uploadedGeneration and logo compositing happen in this browser, ideal for URLs and contact details.
Live previewInput content后自动生成
Waiting for contentYour QR code appears hereEnter a URL or text on the left to generate instantly
Test the export with a phone. Dark modules on a light background scan more reliably.
Instant creation
Preview as you type, with custom colors, sizes, and a brand logo.
Private by design
Generation and scanning happen locally; content and images are not uploaded.
Decode and reuse
Choose, drop, or paste an image, then copy, open, or recreate its content.
Free QR code generator and scanner
Create, brand, and decode QR codes in one place
Turn a URL, plain text, phone number, email address, or Wi-Fi string into a QR code. Customize foreground and background colors, choose a PNG size, and add a center logo. You can also upload, drop, or paste a QR code image to extract its content. Everything runs in the current browser.
Are QR contents or images uploaded?
No. QR generation, logo compositing, and image decoding all happen locally in your browser.
Will a QR code with a logo still scan?
The tool enables stronger error correction and adds clear space around the logo. Scanning conditions vary, so test the downloaded code with a phone.
Can it scan a QR code from a screenshot?
Yes. Choose, drop, or paste a screenshot. Clear and complete images without glare or obstruction work best.
Yuexian Tech · Support
Product and development support by Yuexian Tech
Mini-program, app, and custom software development for Zhengzhou and remote clients in Beijing, Shanghai, Hangzhou, and beyond.
China Social Insurance Calculator
Estimate employee and employer social insurance plus housing fund contributions with editable city presets.
The published period and base range appear here
After employee contributions, before IIT: ¥0.00
Contribution breakdown
Updated from the current inputsContribution bases usually change annually, while some rates vary by employer industry or temporary policy. These editable presets do not replace an authority determination.
This estimate excludes individual income tax, special deductions, supplementary medical plans, and supplementary housing funds. Follow the employer declaration, payslip, and official local system.