Web Archive Viewer lets you look up archived copies of any webpage from your browser. 🌐 Search the Internet Archive's Wayback Machine together with several other public web archives from one extension. Check a single archive or all of them at once, see capture dates and counts, and open snapshots in one click. 🔎 Search & Website History : Find old versions of a page and locate captures from a specific date. 📅 Snapshot by Date — find the closest archived version to any date. 🕐 Timeline — explore captures by year, month, and day, identify changes, filter capture types, and export results. 🌐 Domain History — explore historical URLs, subdomains, pages, files, redirects, and errors across a website. 📸 Archive Now — request a fresh capture through supported archive services. 🔗 Copy Links & Recent Lookups — quickly save archive links and return to previously researched URLs. 🔄 Compare & Recover : Compare Versions shows what changed between historical snapshots, including text, metadata, headings, links, word counts, prices, and content similarity. Visual comparison provides side-by-side screenshots, overlays, and pixel-level differences. Recover Page searches available archives for surviving copies of deleted, changed, or unavailable webpages. Pro users can check live status, identify useful captures, extract readable content, and save findings to their Library. 🔍 Historical Search & Changes : Search archived webpages for a word or phrase and see when it appeared, disappeared, or changed. SEO & Changes shows how a page changed across captures: • Page titles, descriptions & canonical URLs • H1/H2 headings and heading counts • Word and link counts • Content similarity and changes • Price and metadata changes • Historical excerpts Historical Trends shows how a website's content and other available metrics changed over time. 📚 Research, Bulk Lookup & Reports Organize your findings with the Research Library, including collections, notes, tags, archive references, and citations in APA, MLA, Chicago, BibTeX, and Wikipedia formats. Pro users can also: 📦 Bulk Lookup — investigate up to 1,000 URLs for archive availability and live status. 📊 Evidence Reports — create shareable reports containing historical captures, archive links, change summaries, metadata, links, and excerpts. 📤 Export Research — export available research as CSV, JSON, Markdown, or HTML. 🆓 Free & Pro Free: find and open archived webpages, search multiple web archives, browse the timeline and domain history, and check snapshots by date. Pro: advanced and visual comparison, page recovery, bulk lookup, historical content search, trends, Research Library, evidence reports, and export. 🔒 Private by Design The extension reads the current tab's address only when you open it (activeTab). It never reads the content of pages you visit — except the list of links on the page when you click "Links on this page" in Bulk lookup — never tracks you, and contains no analytics. Archive lookups go through our own API at webinternetarchive.com, which caches public archive data and never stores the pages you visit. Sign-in is optional (Google) and only needed for Pro. Web Archive Viewer works with independent public web archive services and is not affiliated with, endorsed by, or produced by the Internet Archive or any other archive service. 🌐 Website: https://webinternetarchive.com/ 💬 Support: https://webinternetarchive.com/contact