Workflows
Developer convert workflow
JSON, CSV, YAML, JWT, and extractors in one list.
JSON Formatter
Pretty-print or minify JSON with indent and optional key sort.
JSON to CSV
Turn a JSON array of objects into CSV.
CSV to JSON
Parse CSV into a JSON array of objects.
YAML to JSON
Parse YAML into JSON.
JWT Decoder
Decode a JWT header and payload.
HTML Formatter
Indent HTML tags.
Regex Tester
Test or replace with a JavaScript regex locally.
Extract URLs
Pull unique http(s) URLs; strip punct, sort.
Extract Emails
Pull unique emails; optional lowercase and sort.
Extract Hashtags
Pull #tags from pasted text.
Word Frequency
Count how often each word appears.
Extract IPv4
Pull IPv4 addresses from text.
JSON to TOML
Dump a JSON object as TOML.
CSV to Markdown
Turn a CSV into a GitHub-flavored table.
TOML Formatter
Parse TOML and dump it again.
JSON to .env
Turn a JSON object into KEY=value lines.
Query String to JSON
Parse ?a=1&b=2 into a JSON object.
JSON to Query String
Turn a JSON object into a=1&b=2.
.env to JSON
Parse KEY=value lines into a JSON object.
Flatten JSON
Dot-path keys from nested JSON.
Unflatten JSON
Rebuild nested JSON from dotted keys.
Sort JSON Keys
Recursively sort object keys A–Z.
NDJSON to JSON
Turn JSON Lines into a JSON array.
JSON to NDJSON
Write a JSON array as one value per line.
INI to JSON
Parse INI sections into a JSON object.
JSON to INI
Turn a JSON object into INI sections.