Developer Tools
Developer-friendly utilities for JSON, encoding, SQL cleanup, timestamps, passwords, and Git-style text comparison.
Sub-tools
Choose a tool inside Developer Tools and jump straight into the work.
JSON Formatter / Viewer
Format, minify, validate, and inspect JSON in a readable viewer-style tree output.
Open ToolBase64 Encode / Decode
Convert text to Base64 or decode Base64 back to readable text and image data URLs.
Open ToolURL Encoder / Decoder
Encode strings for URLs or decode URL-encoded text into a readable format.
Open ToolTimestamp Date Converter
Convert Unix timestamps to human dates or convert readable dates back to timestamps.
Open ToolSQL Formatter
Apply basic SQL formatting, indentation, and uppercase keywords for readable queries.
Open ToolPassword Generator
Create strong passwords with configurable length, uppercase, lowercase, numbers, and symbols.
Open ToolText Diff Checker
Paste original and modified text, switch between word and line comparison, and instantly highlight additions, deletions, and unchanged content.
Open Tool