Web Archives
View archived and cached versions of web pages on various search engines, such as the Wayback Machine and Archive․is.
68,388 个用户
整页截图工具 — FireShot
FireShot 可捕获整页截图、可见区域以及超出屏幕范围的精确选区。快速、简单、私密并可离线使用。支持将网页保存为 PDF 以建立数字档案，也可保存为 PNG、打印或复制到剪贴板，非常适合浏览、研究、工作与文档整理。
168,185 个用户
Wayback Machine
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.
37,866 个用户
Destiny 2 Season Pass Wayback Machine
A simple extension which allows you to view and claim earned but unclaimed season pass rewards from past seasons in Destiny 2.
14,777 个用户
YouTube Dislike Counter
Restores YouTube video dislike counts for both regular videos and shorts
2,794 个用户
Backspace Enabler
Re-enable disabled by default ability to hit the Backspace key to go back to the previous page. Backspace Enabler gets this functionality, while keeping ability to delete text while in text box. PLEASE POST FEEDBACK / REVIEW
1,889 个用户
CastleBlock
Removes the Paywall from certain webpages, such as some News Outlets. Use by clicking on the extension
1,173 个用户
Comet - Reddit Comments on YouTube & Webpages
View the Reddit comments of any YouTube video or web page.
763 个用户
Save To The Wayback Machine
[Discontinued] Quickly save web pages to the Internet Archive's Wayback Machine and see the last time your current page was archived.
243 个用户
SnapOSINT
A snappy OSINT (open-source intelligence) searching tool that turns your search bar into a dedicated OSINT engine. This add-on is designed to save you time during your osint investigation.
238 个用户
JanitorAI Chat Downloader, Reader & Exporter
Add download & export buttons on JanitorAI. Download chats, read offline and export as epub, txt, md & SillyTavern chat with ease.
227 个用户
Save URL to Wayback Machine
This Firefox addon will add a new item to the context menu and the toolbar menu, allowing you to save the current webpage to the Wayback Machine or archive.today.
177 个用户
Published Date
This Add-on tries to find out when exactly a website or an article on a website was published and last edited.
166 个用户
The Archiver
Save Pages to Wayback Machine & Archive.is through a context menu. Supports these contexts: pages, images and links.
158 个用户
Plagiarism Checker
Plagiarisma is the world famous plagiarism checker for scholars, students, teachers, writers. Get a free report with percentage now!
116 个用户
Web Archive
✅ Save webpages or access previously archived versions in Web.Archive.org just with a single click! Ensure valuable digital information remains accessible and reliable over time ✅ No user information is stored or transmitted to the developer
103 个用户
SpeedMaster: Custom Playback Speed for Videos
This addon allows you to break free from traditional speed limits on any video website. With the ability to set customised playback speeds without constraints. SpeedMaster also lets you add quick buttons for instant access to your preferred speeds.
102 个用户
Trufflepiggy - Context Search
The context menu search for all of us: quick, easy & customizable. Best in class group-search: find on multiple sites at once! Supports favicons, omnibox & Firefox Sync. Select from 1000+ user generated searches or add your own. Video inside ➡️
84 个用户
Internet Archive Search: Find upto September 2025
Make Internet Archive - the Oldest, Active and Most Famous Web Archives Leader - as your search engine for September 2025 to discover website and webpage archives and so on upto September 2025
82 个用户
