Wayback Machine
Internet Archive. The largest web archive in the world, capturing since 1996. Opens the snapshot calendar; can also save the page now.
web.archive.org/web/*/{url}v3.2.0 · Chrome · Edge · Firefox · Free
Open the page you're on — or any URL — across 8 public web archives at once. Jump to any date, see what changed, and recover pages that have disappeared.
Town council approves riverside plan
The council voted 7–2 on Tuesday night to go ahead with the riverside plan…
⚠ Under construction ⚠
One page, five captures, four archives. Drag the timeline.
v3.2.0 New
Fresh in this release.Words, headings and links charted across captures, with price and title-change markers.
Timeline, Compare and SEO results as CSV, JSON, Markdown, an HTML report or citations.
Every change, daily or monthly views; filter pages, redirects and errors; honest change markers.
Settings, Pro features and a new Info & help panel open right inside the popup.
§ 01 The tools
Finding and opening archived pages is free, forever. Pro adds the investigation tools — compare, recover, bulk and analysis. Pick a tool to see what it does.
Tool 01 / 14
One card per archive with capture count, first and last date, and Latest / Oldest links. Search All opens every archive in background tabs.
§ 02 The archives
Each lookup goes to the archive's own page for that exact URL. We never guess whether a snapshot exists — the archive tells you.
Internet Archive. The largest web archive in the world, capturing since 1996. Opens the snapshot calendar; can also save the page now.
web.archive.org/web/*/{url}Community-run on-demand archive (archive.ph). Excellent for paywalled and JavaScript-heavy pages. Lists every capture; can snapshot instantly.
archive.ph/{url}The Portuguese Web Archive, run by FCT. Preserves millions of sites worldwide with a clean version list and full-text search.
arquivo.pt/url/search?q={url}Internet Archive's institutional service used by 1,000+ libraries, universities and governments. Searches all public collections.
wayback.archive-it.org/all/*/{url}Free on-demand archive with strong support for video and social-media pages. Prefix and wildcard search.
ghostarchive.org/search?term={url}Collaboration of the six UK legal-deposit libraries led by the British Library. UK sites and beyond since 2004.
webarchive.org.uk/wayback/archive/*/{url}The National Library of Australia's web archive, browsed through Trove. Strong on .au domains but crawls widely; captures go back to 1996.
webarchive.nla.gov.au/awa/*/{url}Non-profit open dataset of petabytes of crawled pages. Opens the capture index for the newest monthly crawl (JSON, developer-oriented).
index.commoncrawl.org/CC-MAIN-…-index?url={url}Lookup links verified by hand on 12 Sep 2026. Memento Time Travel shut down in late 2025 and Perma.cc has no public lookup by URL, so neither is included.
§ 03 How it works
Or click the toolbar icon. The page you're on is already filled in — even if it's a Wayback snapshot, which is unwrapped to the original URL.
Enter opens the Wayback Machine. Number keys switch tools. Search All opens every archive in background tabs.
Jump from any page straight to its Wayback Machine history. Nothing found? Archive now saves it today.
§ 04 Free & Pro
Pro runs on our own small API over the public archives. No hosted AI, no metered extras — which is why it can cost less than a coffee.
§ 05 Privacy
activeTab allows.webinternetarchive.com. Opening an archive is a plain link to that archive."permissions": [
"activeTab", "storage",
"alarms", "scripting"
],
"host_permissions": [
"https://webinternetarchive.com/*"
]
// Our own site only — never the pages you visit.
// No <all_urls>. No tabs. No history.§ 06 Next up
Every archive is a plug-in and every tool is a module, so new ones ship without breaking the old ones. This is what's being built next.
§ 07 From the blog
How to see old versions of websites, recover dead pages, compare snapshots and cite archived sources — step by step. All 26 articles
Web Archive Viewer is now in the Chrome Web Store, Firefox Add-ons and Microsoft Edge Add-ons. How to install it in each browser, set up the keyboard shortcuts, what each of the 14 tools does and what stays free.
Four reliable ways to view what a website looked like in the past: the Wayback Machine calendar, other web archives, a snapshot from a specific date, and a one-click browser extension that checks eight archives at once.
The Wayback Machine is the biggest web archive, not the only one. Here are seven more free archives — Archive.today, Arquivo.pt, Archive-It, Ghostarchive, UK Web Archive, Trove and Common Crawl — what each is best at, and how to check them all in one click.
A page you need now returns 404, or the whole site is gone. Here is a step-by-step method to find a surviving copy in the web archives, pick the best capture, and extract the text so you never lose it again.
§ 08 Start here