Page & Download Date Checker – Reveals true server modification dates for pages and downloads

Summary: This lightweight Chrome extension displays the actual Last-Modified server date of the current web page and downloaded files by reading HTTP headers. It provides accurate file size and modification details, helping users verify content freshness and file updates.

What it does

It reads Last-Modified HTTP headers to show the real server modification date of the active tab and downloaded files. It also provides desktop notifications with file details and tracks recent downloads with quick URL copying.

Who it's for

Users who need to verify the true update dates of web content and downloaded files despite misleading or hidden publish dates.

Why it matters

It solves the problem of uncertain content freshness by revealing accurate server-side modification dates, enabling informed decisions about the relevance of web pages and files.