PageMarkdown - Markdown ウェブクリッパー
ページ用Webクリッパー。Markdown、HTML、Word、EPUB、PDF、スクリーンショットにエクスポート。ZIP一括、AIリファイン、3スコープ。
Advanced QR Code Generator - by Qrved
Generate stylish QR codes instantly! Create QR codes from the current page, right-clicked links, or custom text and URLs. Customize colors and styles, then download them for free. A fast, easy, and privacy-friendly QR code generator for Firefox users
6 人のユーザー
VES
VES Extension works together with vesvault.com to provide a secure and reliable storage for end-to-end encryption keys, and thus minimize the risk of losing the keys to your VES account.
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Moris Clear Session
With one click, cache, history, and all tabs are instantly cleared without prompt. Customizable alibi tabs open automatically. Ideal for moments needing a fresh, “innocent” Firefox with a discreet start setup. Cookies are retained. Multilingual.
6 人のユーザー
NIFOBS Containers
NIFOBS Containers provides isolated Firefox browsing profiles with deterministic per-profile fingerprint data, profile-scoped cookies, flexible transfer formats, and background-managed bulk controls for safer multi-account workflows.
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Rand - Random Username Generator
“This add-on is no longer actively maintained.” Generates a random username and lets you copy it.
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Bookmarks - But Better
A clean, beautiful bookmarks dashboard for your new tab with themes, dark mode, and full bookmark management.
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YouTube Auto DisLike
Automagically dislike YouTube videos from your least favorite content creators.
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PGP Suite – Encrypt Messages & Files
Encrypt, decrypt, sign and verify PGP messages and files in Firefox/Tor — no external apps needed. Generate key pairs, encrypt any file, secure emails and share files privately. Works with all PGP-compatible tools. No servers/tracking. Android works!
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XSSassin - Payload Injector
Security testing: inject payloads into input fields. XSS, SQLi, HTML injection and more.
Pixzens Screenshot Beautifier
Professional screenshot beautification tool with fullscreen, area, and scrolling capture, one-click editing
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ZenGuard: Block Website Stay Focused
Easily block distracting websites to improve your focus. Use our timer to manage work and break sessions. Stop procrastinating now!
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Piwik PRO Tracking Helper
Inspect commands sent to the browser tracker and outgoing network events
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Stand Strong
Faith-based porn blocker that automatically blocks adult sites, intercepts explicit searches, and provides biblical encouragement. Track your progress and celebrate freedom milestones. Complete privacy - no data collection.
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WriteFastly AI（執筆、書き換え、翻訳）
GPT、Claude、Gemini、LLaMA、GrokなどのAIモデルを活用して、文章を強化、書き換え、翻訳できるAIライティングアシスタント。
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Nevos Trading Extension
Trading-focused Roblox extension with integrated rolimons values, inbound filters, inventory search, and profile utilities. For free.
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DeepSeek Text Attach
Adds a button to insert text from a local file into a prompt on Deepseek. Which greatly speeds up file uploads instead of the usual server uploads.
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Pebble - Digital Carbon Emissions Calculator
Pebble by Antarctica Global unveils the hidden connection between your online activities and your carbon footprint.
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Container Sentry
Open urls in a container by default, with exceptions for specific sites. It also allows adding regexes to match urls with containers.
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Analyze address/URL
Click an address bar button to see how the address (URL) is built up, including a list of query parameters. Click an item to copy it. Uses the new Firefox 'proton' style, responsive to Dark mode and Themes.
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Select & Search - Capture & Search Instantly
Select any area on screen and instantly search it across 40+ search engines.
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No Google Link Hijack
Stops google search (including image search) from replacing links when you click on them.
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