Web Archives
View archived and cached versions of web pages on various search engines, such as the Wayback Machine and Archive․is.
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全ページのブラウザ撮影ツール — FireShot
FireShot は、ページ全体、表示部分、画面外まで含む正確な範囲をキャプチャできるツールです。高速・シンプル・プライベートでオフライン動作。PDF に保存してデジタルアーカイブを作成したり、PNG保存、印刷、クリップボードコピーにも対応し、作業や調査・資料作成に最適です。
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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.
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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.
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YouTube Dislike Counter
Restores YouTube video dislike counts for both regular videos and shorts
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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
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CastleBlock
Removes the Paywall from certain webpages, such as some News Outlets. Use by clicking on the extension
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Comet - Reddit Comments on YouTube & Webpages
View the Reddit comments of any YouTube video or web page.
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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.
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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.
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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.
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Internet Archive 2026: World's Largest Web Library
Set the Internet Archive as your default search engine to explore 1 trillion+ archived webpages. Use the Wayback Machine for total digital preservation and web history discovery through 2026. Access the world’s oldest, most famous web library.
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Published Date
This Add-on tries to find out when exactly a website or an article on a website was published and last edited.
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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.
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The Archiver
Save Pages to Wayback Machine & Archive.is through a context menu. Supports these contexts: pages, images and links.
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Plagiarism Checker
Plagiarisma is the world famous plagiarism checker for scholars, students, teachers, writers. Get a free report with percentage now!
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Friends Remover
Basically get the ability to do what you always do on Roblox but faster and in mass and smoother all through your PC or Mobile Device
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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
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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.
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