Developer Productivity Tools
Developer-focused online tools for debugging, formatting, conversion, and frontend workflows.
JSON Formatter
Format, validate, and prettify JSON data with ease. Features collapsible trees and error highlighting.
Base64 Tool
Encode and decode strings or files to Base64 format. Secure browser-side processing.
JWT Decoder
Inspect and debug JSON Web Tokens. View header, payload, and signature with validation checks.
SVG to React
Transform SVG code into optimized React components with prop spreading and cleanup.
Glass Generator
Design futuristic glass effects with real-time CSS generation. Sliders for blur and opacity.
URL Encoder
Safely encode or decode URL parameters. Handle special characters and reserved strings.
Timestamp Converter
Convert Unix timestamps and date strings instantly. Useful for logs, APIs, and timezone debugging.
UUID Generator
Generate RFC 4122 UUID v4 values in batch for IDs, events, and distributed systems.
Regex Tester
Test regular expressions with match positions, capture groups, and JS flag controls.
Cron Parser
Parse 5-field cron syntax into human-readable schedules with quick presets.
Markdown Preview
Write markdown and preview rendered output in real time with clean formatting.