Developer tools
Development
Small interactive utilities for development and technical workflows.
Small tools for recurring tasks
Focused utilities that remove friction from development work without growing into full standalone applications.
Tools
Developer Tool
Base64 Encoder & Decoder
Encode text to Base64 or decode Base64 back to readable UTF-8 text directly in your browser.
Developer Tool
JSON Formatter
Format, validate, and minify JSON locally in your browser without uploading its contents.