Bulk HTTP Checker

Extracts URLs from text and files (TXT, CSV, XLS, XLSX) and checks HTTP status codes with delay and User-Agent control.

Bulk HTTP Checker helps SEOs, developers, and site owners check HTTP status codes in bulk. Paste text, HTML, or a list of links — or upload TXT, CSV, XLS, or XLSX files — and the extension finds all URLs, then checks each one. Features: • Extract URLs from pasted text and from clipboard • Import URLs from TXT, CSV, XLS, and XLSX • Check status codes: 200, 301, 403, 404, 500, and more • Detect noindex from meta robots tags and X-Robots-Tag headers • Set delay between requests (milliseconds) • Choose GET or HEAD • Built-in User-Agents for browsers, search bots, and AI crawlers • Save your own custom User-Agents • Pause, resume, and stop checks at any time • Filter results and export to CSV • Open or copy any URL from the results table All processing happens locally in your browser. Your pasted text, files, and URL lists are not uploaded to a developer backend. Tips: • Prefer GET if you need meta noindex detection (HEAD does not download HTML) • Use a small delay on large lists to reduce 429 / 403 responses