Your complete toolkit for developers, designers, and content creators. All tools are free, fast, and work directly in your browser with no data sent to servers.
Essential tools for software development, debugging, and API testing
Convert and transform data between different formats securely
Work with dates, timestamps, and time calculations efficiently
Convert Unix timestamps to readable dates and vice versa
Calculate differences between dates and times
Add or subtract days, months, years from any date
Display the current time in different time zones
Create QR codes, color palettes, text content, and visual assets
Generate customizable QR codes for URLs, text, and more
Create harmonious color schemes using color theory
Generate CSS box shadows with live preview and multiple layers
Generate placeholder text with multiple content types
Generate secure passwords with customizable options and strength analysis
Generate valid CNPJ, CPF, EIN, and SSN numbers for testing purposes
All processing happens locally in your browser. No data sent to servers.
Optimized for all screen sizes with responsive design.
Available in English and Portuguese with localized content.
Optimized performance with minimal loading times.
Join thousands of users who trust UtilsPro for their daily development and design tasks.
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