Alat Developer

Alat penting untuk pengembang

Developer tools save hours of manual work for software engineers, web developers, and DevOps professionals. Our free online developer tools help you format and validate JSON, encode/decode URLs and Base64, generate UUIDs, decode JWTs, minify CSS and JavaScript, generate QR codes, and more — all running instantly in your browser without any installation.

Contoh penggunaan

›Format messy API response JSON to inspect data structure
›Encode query parameters before inserting them into URLs
›Generate unique IDs for database records or session tokens
›Inspect JWT tokens to debug authentication issues
›Minify CSS and JS files to improve page load speed

All Alat Developer Tools (9)

JSON Formatter & Validator

Format, validasi, dan minifikasi data JSON

URL Encoder / Decoder

Encode atau decode string URL

Base64 Encoder / Decoder

Encode atau decode string Base64

UUID Generator

Buat string UUID v4 acak

HTML Entity Encoder / Decoder

Encode atau decode entitas HTML seperti < > &

CSS Minifier

Minifikasi CSS dengan menghapus spasi dan komentar

JS Minifier

Minifikasi JavaScript dengan menghapus spasi dan komentar

JWT Decoder

Decode dan periksa header dan payload token JWT

Generator Kode QR

Buat kode QR dari teks atau URL dan unduh sebagai PNG