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Wayback Machine icon

Wayback Machine

The Official Wayback Machine Extension - by the Internet Archive.

Users300KCurrent public install base
Rating4.3Store average score
Reviews333Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview

Wayback Machine Media preview

6 assets
Trend

User growth trend

Review user movement across collected snapshots.

User Growth Over Time

300K300K300K300K300K2026年7月13日2026年7月16日2026年7月19日Latest: 300K
Rating trend

7-day rating trend

View collected rating snapshots from the latest 7-day window to assess rating stability.

7-day rating change

Start
4.25
Latest
4.25
7-day rating change
0.00
4.154.204.254.304.352026年7月13日2026年7月16日2026年7月19日Latest: 4.25
2026年7月13日2026年7月19日
Growth overview

Daily, weekly, and monthly growth

Compare 1-day, 7-day, and 30-day net growth and growth rate.

1-day growthNo data
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7-day growthFlat
00%
30-day growthNo data
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Technical snapshot

Version, languages, and crawl freshness

Review publication date, version, supported languages, and crawl timestamps.

Version3.4.8
ManifestV3
Size1.33MiB
Languages1English (United States)
Published
Store updated
Last crawled
English (United States)
Overview

Product summary

Review the store description, core capabilities, and common use cases.

Welcome to the Official Internet Archive Wayback Machine Browser Extension! Go back in time to see how a website has changed through the history of the Web. Save websites, view missing 404 Not Found pages, or read archived books & papers.

Most features will work without requiring an account including Save Page Now.

Some features must be enabled from Settings. Turn on Private Mode to prevent automatic sending of data and to protect your privacy while browsing.

Features

• Save Page Now - Instantly save the page you are currently viewing in the Wayback Machine. Turn on Auto Save Page in settings to save pages that have not previously been saved, or Auto Save Bookmarks to save when bookmarking a page. Works while logged out, or log in for additional options.

• Oldest, Newest & Overview - View the first version of a page or the most recently saved in the Wayback Machine. Or view a calendar overview of all archived pages. Can also use by right-clicking over a page or link.

Reviews

Recent review snapshot

Inspect the latest comments and rating distribution.

Store average score4.3Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average4.0Average computed only from synced review bodies below
Reviews with text195Synced review bodies
Total ratings / reviews333Chrome Web Store public rating/review count

Store average score: 4.3. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.

5★
112
4★
27
3★
20
2★
16
1★
20
Anonymous user2017年1月17日
5

Works great and exactly as described. Awesome extension for getting to old info.

Language en
2 helpful · 0 not helpful
HyphenSam2017年1月15日
1

Yeah this doesn't work for me as well. Went to the test page and the extension doesn't do anything.

Language en
2 helpful · 1 not helpful
Paddy Landau2017年1月14日
1

It doesn't work. After enabling the URL permission and restarting Chrome, even the test URL doesn't work. Pity.

Language en
1 helpful · 1 not helpful
Tudza White2017年1月14日
3

Doesn't seem to work as expected. I've installed the extension and allowed it access or URLs in the extension manager, but going to the test page you suggest does nothing.

Language en
1 helpful · 1 not helpful
CKing Pro2017年1月13日
5

This extension finds out the archived pages automatically. Great to save some time, but I wish people would fix the links when they change CMS

Language en
2 helpful · 1 not helpful
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