PixelForge JSON Formatter instantly beautifies or minifies any JSON document. It highlights syntax errors, shows line numbers, and lets you copy formatted JSON with a single click. Ideal for debugging API responses, config files, and data structures.
Frequently Asked Questions
It detects errors and highlights the exact line and character, but cannot auto-repair malformed JSON.
Processing happens in your browser β very large files (50 MB+) may be slow depending on your device.
Paste the JSON text directly. For API responses, copy from your browser DevTools network tab.