Fetch → JSON Downloader

Transform DevTools fetch requests into browser-ready download scripts ✨

📥 Input: DevTools "Copy as fetch"

🔒 This app does not send your code anywhere. All logic runs in your browser.

📤 Output: Console‑ready downloader IIFE

💻 Open DevTools on the target site → Console → paste → Enter.

DevTools docs

⚡ How the generator names the file

It uses response.url after the fetch. It takes the last path segment. If none, it uses data. If content‑type is JSON, the extension is .json.