Developer tools directory

One focused platform for everyday engineering utilities.

Use production-ready tools now and preview the focused set coming next. The broader roadmap stays behind the scenes until each tool is ready.

Available now
5
Coming next
7
Developer tools roadmap
40+

12 tools match your filters

json tools completed

JSON Formatter

Format, validate, inspect, and export JSON locally.

/json-formatter
text formatting completed

SQL Prettifier

Format and minify SQL locally with dialect-aware options.

/sql-prettifier
api auth completed

JWT Decoder

Decode JWT headers, payloads, claims, and timestamps locally.

/jwt-decoder
encoding decoding completed

Base64 Encoder/Decoder

Encode and decode Base64 and Base64URL text in your browser.

/base64-encoder-decoder
text formatting completed

Regex Tester

Test patterns, capture groups, flags, and multiple values locally.

/regex-tester
generators Coming soon

UUID Generator

Generate standards-compliant UUID values in useful formats and batches.

In active development
encoding decoding Coming soon

URL Encoder/Decoder

Encode and decode URL components and query-string values.

In active development
data conversion Coming soon

Unix Timestamp Converter

Convert Unix timestamps to readable dates and dates back to epoch time.

In active development
json tools Coming soon

JSON Minifier

Remove unnecessary JSON whitespace for compact payloads.

In active development
json tools Coming soon

JSON Diff / Compare

Compare two JSON documents and inspect structural differences.

In active development
security crypto Coming soon

Hash Generator

Generate MD5, SHA-1, SHA-256, and SHA-512 hashes locally.

In active development
generators Coming soon

Password Generator

Generate strong random passwords with configurable rules.

In active development