Free Online Tools That Actually Work

Generate QR codes, create unique IDs, convert data formats, and solve daily tasks instantly. No sign-up, no limits, just results.

Fast & Secure

All tools work locally in your browser for maximum security

100% Free

No registration, no limits, completely free to use

Mobile Ready

Optimized for all devices and screen sizes

Pick Your Tool & Get Results Instantly

Professional-grade utilities trusted by developers and designers worldwide. Each tool works instantly in your browser.

QR Codes
Free
Generate QR codes for different types of content
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Security
Available
Secure password and cryptographic key generation tools
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Base64
Available
Encode and decode text and files to/from Base64 format
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UUID
Available
Generate unique identifiers (UUID/GUID) for databases, APIs, and applications
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Unit Converters
Available
Convert between different units of measurement including length, weight, temperature, volume, and area
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Visualizers
Available
Transform and visualize your data with powerful tools for JSON, CSV, and other formats.
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Randomizer
Available
Generate random numbers, make random choices, and create unpredictable outcomes for games, research, and decision making
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Trusted by thousands of users worldwide

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No Data Collection
Regular Updates