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Frequently Asked Questions

Your complete guide to mastering all QRMaster Pro tools. Find detailed answers, step-by-step tutorials, and expert tips.

QR Code Generator

How do I create a QR code for WiFi?

To create a WiFi QR code, select 'WiFi' from the QR code types, enter your network name (SSID), password, and security type. Click 'Generate QR Code' and users can scan to connect automatically.

Are the QR codes permanent?

Yes, all static QR codes generated on QRMaster Pro (URL, Text, WiFi, etc.) are permanent and will work forever. They do not expire.

Password Generator

Is the password generator secure?

Absolutely. Passwords are generated locally in your browser using cryptographic random number generators. We never store or transmit your generated passwords.

How long should my password be?

We recommend a minimum length of 12 characters, but 16+ is ideal for high security. Longer passwords are exponentially harder to crack.

Image Compressor

Does image compression reduce quality?

Our tool uses smart compression algorithms to significantly reduce file size while maintaining visual quality that is nearly indistinguishable from the original.

What formats are supported?

We support common web image formats including JPEG, PNG, and WebP.

General Questions

Is QRMaster Pro free to use?

Yes, all tools on QRMaster Pro are 100% free to use for both personal and commercial purposes.

Do you store my data?

No. We operate with a strict privacy-first policy. All processing (QR generation, password creation, etc.) happens locally in your browser. We do not store your data.