Resource Category: Developer Productivity Tools

Validate .env syntax, find duplicate variables and compare required keys without uploading configuration files.

Filter application logs by severity, find repeated errors and inspect timestamps and stack traces in your browser.

Validate .env syntax, find duplicate variables and compare required keys without uploading configuration files.

Generate sample JSON records for frontend development, API prototyping and test data fixtures.

Validate JSON against a schema and inspect missing properties, type mismatches and common constraint errors.

Convert common cURL commands into Fetch, Axios, PHP cURL and Python Requests snippets.

Test JavaScript regular expressions against sample text, inspect matches and capture groups, and preview replacements.

Decode JWT headers and payloads, inspect claims and check token expiry without uploading token contents.

Compare two JSON files and identify added, removed and modified values, including nested object and array differences.