Wayback Memento Reporter

Bulk-check the Internet Archive for snapshots of any URL list. Date-ranged CDX and Memento lookups, exported to Excel or CSV.

Was this page archived? And on exactly which dates? Wayback Memento Reporter answers that for a whole list of URLs at once. Paste the URLs or upload a spreadsheet, choose a date range, and get a table of every capture the Internet Archive holds — the real capture dates, the HTTP status recorded at crawl time, and a link that opens each snapshot directly. No API key. No account. No Google Cloud project. The Internet Archive's CDX and Memento endpoints are open, so the only setup is installing the extension. WHAT YOU CAN DO • Check hundreds of URLs in one run instead of pasting them into the Wayback Machine one at a time. • Upload .xlsx, .xls or .csv — every sheet is scanned, and a column headed "URL" is found automatically. • Set any date range, from the last 30 days to the full archive back to 1996. • See the actual capture dates, UTC times, status codes, MIME types and stored sizes. • Open any snapshot in one click, straight from the results table. • Export the whole report to Excel (three sheets), CSV or JSON. WHO IT IS FOR • SEO and migration work — confirm which pages existed before a redesign, and recover copy, titles or metadata from pages that are gone. • Content and legal teams — evidence of what a page said on a given date, with a citable snapshot link for each one. • Researchers and journalists — build a dated capture list across many sources at once. • Archivists and developers — a friendly front end to the CDX and Memento APIs, with the exact request shown before you send it.