Professional Tools Suite

DevKit

All-in-one toolkit for web developers: regex, JSON, encoding, generators, and more.

Explore Tools

165+

Developer Tools

100%

Privacy Focused

0ms

Server Latency

24/7

Available

Why Choose Us

Powerful Features forDevelopers

Everything you need for professional development workflow

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Comprehensive Toolset

12+ essential tools for regex, JSON, encoding, security, and more—all in one place.

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Modern User Experience

Intuitive, responsive design that adapts seamlessly to any device.

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Privacy First

All processing is done locally in your browser—your data stays private.

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Easy Export & Sharing

Quickly export results, share via URL, or copy to clipboard. No sign-up required.

Featured Tools

🛠️ Essential Developer Tools

Professional-grade tools designed for modern development

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Base64 Encoder/Decoder

Text to base64 encoding and decoding

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Code Beautifier & Minifier

Beautify or minify JavaScript, CSS, and HTML code

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Color Converter

Convert colors between HEX, RGB, HSL formats with palette generator

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CSS Layout Generator

Visual CSS Grid and Flexbox builder with live preview

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Image Format Converter

Convert images between PNG, JPG, WebP, SVG formats with compression

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JSON Formatter

Prettify and visualize JSON data

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Experience the Power

Test our regex tool with real-time highlighting and validation

Quick Regex Tester

Regex Pattern

Test String

Results

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Enter a pattern to see matches

Quick Examples:

About DevKit

Built for Developers, by Developers

A comprehensive suite of professional development tools designed to streamline your workflow and boost productivity.

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Fast & Efficient

Lightning-fast tools with zero server latency

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Privacy First

Your data stays on your device, always

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Smart Features

AI-powered suggestions and real-time validation