API Response Formatter
Beautify and syntax highlight JSON/XML responses.
Standard Category
Developer Tools
Developer tools for focused calculation, validation, planning, and handoff tasks that benefit from a single-purpose workflow.
Start with these tools
Use this collection when you need a quick answer without opening a larger suite. Start with the calculators and generators that match your current task, then use related tools to check assumptions.
CSS Minifier/Beautifier
Minify or beautify CSS code.
EBCDIC Converter
Convert text to EBCDIC hex and vice-versa.
Environment Variable Manager
Convert between .env formats and validate variables.
Git Diff Stat Calculator
Calculate lines added/removed from git diff output.
JSON Diff Viewer
Compare two JSON objects and highlight differences.
Common workflow
- Pick the smallest tool that answers the current question.
- Enter a baseline set of inputs.
- Use a related tool to check sensitivity or convert supporting values.
Related collections
Full Developer tool list
API Response Formatter
Beautify and syntax highlight JSON/XML responses.
CSS Minifier/Beautifier
Minify or beautify CSS code.
EBCDIC Converter
Convert text to EBCDIC hex and vice-versa.
Environment Variable Manager
Convert between .env formats and validate variables.
Git Diff Stat Calculator
Calculate lines added/removed from git diff output.
JSON Diff Viewer
Compare two JSON objects and highlight differences.
Markdown Preview
Live markdown editor with real-time preview.
SQL Formatter
Beautify and format SQL queries.
FAQ
What are Developer tools useful for?
They handle focused developer tasks where a single-purpose page is faster than a spreadsheet or full application.
How many tools are in this collection?
This category currently includes 8 focused tools, with the most practical starting points shown first.