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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view - Bypass Paywalls
Read any article. Makes paywalled content open for reading. No site breakage, clean minimal design. Remove any paywall. Used to be CastleBlock.
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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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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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Process Feedback - Writing Process for Google Docs
Free writing process reports for Google Docs · Students prove their own work · Teachers see edits, AI use, and copy-paste events
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Comics / Manga Downloader
Download image-based comic/manga chapters you’re viewing in Firefox as CBZ, PDF, or ZIP — with auto-detect and page selection.
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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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Friends Remover
Simply remove your Roblox friends quickly and efficiently with Friends Remover!
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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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Burp Proxy Toggler
The Burp Proxy Toggler is an extension for BurpSuite designed for ethical hackers and penetration testers. It enhances security assessments with robust interception and analysis capabilities, streamlining workflows and improving application.
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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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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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