Welcome to FreeTools Hub
All your free online tools in one place. Generate, convert, and create — instantly.
Password Generator
History (Last 5)
QR Code Generator
Frequently Asked Questions
Find answers to the most common questions about our tools and platform.
Use the Password Generator tool. For maximum security, set the length to 16 or more characters and ensure all character types (uppercase, lowercase, numbers, and symbols) are enabled. The tool will instantly create a random, high-entropy password that is difficult to crack.
Absolutely not. Your privacy is our top priority. The Password Generator operates entirely on your device (client-side). No passwords or any data you generate are ever sent to our servers. We have no access to them.
Yes! The QR Code Generator is highly customizable. You can use the color pickers to change the color of the QR code's dots and its background. You can also upload your own image file (like a company logo) to be embedded in the center of the code.
Of course. You can download your finished QR code in two high-quality formats: PNG, which is great for web use, and SVG, a scalable vector format that is perfect for printing at any size without losing quality.
Yes, all tools on FreeTools Hub are 100% free to use. There are no hidden fees, subscriptions, or premium features. Our mission is to provide accessible, high-quality online utilities for everyone without cost.
The passwords are cryptographically secure. They are generated using your browser's built-in `Math.random()` function, which provides a strong source of randomness for this purpose. The combination of randomness, length, and complexity makes them highly resistant to brute-force attacks.
The Password Generator tool automatically keeps a temporary history of the last 5 passwords you've generated during your current session. You can also download this history as a .txt file for your records before you close the page. This history is also client-side and is deleted when you leave.
You can encode almost any text-based information, including website URLs, contact information, Wi-Fi network details, or plain text. While there is a technical limit to the amount of data a QR code can hold, it's very large and sufficient for most common use cases.
No. We have a strict no-tracking policy. We do not use advertising cookies, analytics scripts, or any form of user tracking. The only data stored in your browser's `localStorage` is your preference for the light or dark theme, which we never access.
Yes, absolutely. You are free to use the passwords and QR codes you generate for both personal and commercial projects without any attribution or restrictions.
About FreeTools Hub
Our mission is to provide simple, powerful, and free online tools that respect your privacy.
In a digital world that's increasingly complex and commercialized, FreeTools Hub was created to be a beacon of simplicity and accessibility. We believe that essential utilities for everyday digital tasks should be available to everyone, everywhere, without cost, intrusive ads, or a breach of privacy.
Professional-Grade Tools, For Free
Every tool on our platform is built to a professional standard, ensuring reliability, accuracy, and a high-quality user experience. From generating cryptographically secure passwords to creating high-resolution QR codes, our utilities are designed to be robust enough for professional use yet simple enough for anyone.
Uncompromising Security & Privacy
Your trust is our most important asset. That's why we've engineered FreeTools Hub to be a privacy-first platform. All our tools operate entirely on your device (client-side). This means your data is never sent to our servers. We don't see it, we don't store it, and we can't share it. No tracking, no cookies, no kidding.
Intuitive User Experience
We are passionate about clean, intuitive design. Our interface is crafted to be fast, responsive, and easy to navigate, whether you're on a desktop or a mobile device. We've eliminated clutter and focused on what matters: providing you with the tool you need, right when you need it.
Privacy Policy
Your privacy is fundamental to our service. We are committed to protecting it through transparent practices and a privacy-first design.
Client-Side Operations
The core of our privacy promise is that all tool functionalities run directly in your web browser (client-side). When you generate a password, create a QR code, or use any other tool, the data processing occurs entirely on your own computer. Your sensitive information is never transmitted over the internet to our servers.
Data We Do Not Collect
We are explicit about what we don't do. We do NOT collect, store, log, or share any of the following:
- Personal information such as your name, email address, or IP address.
- Data you input into our tools (e.g., passwords, text for QR codes).
- Files you upload (e.g., logos for QR codes).
- Usage analytics or tracking data of any kind.
No Cookies, No Ads, No Trackers
FreeTools Hub is free from advertising, third-party trackers, and analytics scripts. We do not use cookies for tracking purposes. The only data stored on your device is your preference for the light or dark theme, which is saved in your browser's `localStorage` for your convenience and never accessed by us.
Our business model is not based on selling your data. This service is provided as a free utility for the community. You can use our tools with the full confidence that your data remains yours and yours alone.
Contact Us
Have a question, suggestion, or feedback? We'd love to hear from you. Fill out the form below and we'll get back to you as soon as possible.