Copy Request — DevTools

Copy a request's URL, params/payload, selected headers and response body from a DevTools panel.

Copy Request is a Chrome DevTools extension for frontend and backend developers. It adds a dedicated "Copy Request" panel (alongside Network) to quickly copy HTTP request details for debugging, API docs, or sharing with teammates / AI. ✨ Features • Live network request capture (keep panel open, refresh the page) • Filter by resource type: All, Fetch/XHR, Doc, CSS, JS, etc. • Search by URL keyword • Single-click select; Cmd/Ctrl + click for multi-select • Per-row actions: Copy JSON · cURL · fetch • Batch copy selected requests as JSON array • Configurable output: JSON / Markdown / plain text, pretty JSON toggle 🌍 Multilingual UI • English, 中文, Español, Français, Português, Русский • Auto-detects your browser language on first run • Switch anytime in extension settings — DevTools panel updates instantly 📋 Copied fields • method, url, params, payload • Selected request headers (e.g. Authorization) • Selected response headers (default: x-trace-id) • status, responseBody ⚙️ Settings Open the extension popup to configure: • Interface language • Header field names to extract • Output format and JSON prettify 🔒 Privacy • Fully local — no data uploaded or collected • Only `storage` permission for language & preference settings 📌 How to use 1. Open DevTools (F12) on any page 2. Switch to the "Copy Request" tab 3. Keep the panel open and trigger requests 4. Click Copy, cURL, or fetch