Fast browser-based developer toolkit

Ship faster with practical tools for daily dev work

Format data, inspect payloads, generate secure values and solve repetitive tasks in seconds. No sign-up, no installs, no backend required.

tools available and growing

View all tools Explore categories
Tools
100% Client-side
0 Sign-up friction
JSON Formatter Base64 JWT Encoder Hash Generator CSV to JSON Timestamp

Built For Real Development Workflows

DevUtils focuses on practical utilities you need while building APIs, debugging payloads, testing data formats and handling security-related strings.

Each tool is lightweight, direct and designed to return useful output fast.

Featured Tools

🧩 JSON Formatter 🧪 Regex Tester 🔐 Base64 Encoder / Decoder 🔑 Password Generator 🛡 Password Strength Checker 🎨 Color Picker

Popular Tools

🆔 UUID Generator ⏱ Timestamp Converter 🔗 Slug Generator 📊 Word Counter

Explore Categories

🧩 Developer Tools JSON, Regex, UUID, URL, CSV 🔐 Encoding Tools Base64 and URL encoding helpers 🛡 Security Tools Password, hash and JWT utilities 🔤 Text Tools Case, slug, counters and diff ⚙️ Utility Tools Dates, timestamps, random and color