Escala 3×2 2026 — Calendário
Calendário Escala 3×2 com painel de rotação Red/Blue e feriados 2026. Web.
HackerEarth Challenges
HackerEarth Extension keeps you updated with upcoming challenges and other resources on HackerEarth.
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LikedTabs— Smart New Tab
Use LikedTabs as your browser new tab page. Save the current site from the toolbar popup and search your saved links instantly.
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Football Player Valuation
Football Player Valuation is an excellent tool for fans and analysts. It offers quick access to top players’ market values, clubs, and stats. The interface is clean and easy to navigate. Perfect for tracking star players and discovering new talent. A
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Page Tools: Highlight & Word Count
Highlight selected text and instantly see word and character counts from a simple toolbar popup or selection menu.
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TabForge
Shape your browser chaos into organized workflows. AI-native workspace manager for tabs, sessions, and productivity.
BrowseMark
Uses the Firefox.bookmarks API to search through, add, and delete bookmarks from the user's bookmark tree.
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QueueMark – Read Later for Firefox
A private, bookmarks-backed Firefox reading list and lightweight Pocket alternative. Save pages, links, or highlighted passages, close tab clutter, and return oldest-first—no extra account required.
Safe Highlighter & Notes
Toggle paragraph highlighting on the current page and save a short, privacy-respecting note tied to the site's origin.
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Lumina ai
AI-powered writing tool: grammar, paraphrasing, summarization, and more on every page.
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PinSlip Clipper
Clip pages, selections, images and screenshots straight into PinSlip sticky notes on your desktop. Everything stays local as plain Markdown — yours forever.
YouTube Peldelnas Watch Later Manager
Select multiple Watch Later videos and remove them in bulk.
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Pin Things
Pin reusable text and URLs, then insert them into focused fields.
CodeSpark Terminology Trainer
Master essential software design patterns and architectural concepts through interactive flashcard-style exercises.
Pinboard Shelf
Save, browse, and edit your Pinboard bookmarks without leaving Firefox.
AstroSphere Celestial Terminology
Master astronomy and astrophysics vocabulary through engaging interactive multiple-choice quizzes. Explore cosmic phenomena, stars, galaxies, and celestial mechanics to expand your scientific terminology everyday.
TabFiler
Close a tab, keep the page. TabFiler reads each tab's title and files it into the right bookmark folder automatically — so you can close tabs without losing anything. Fully local, no accounts, no tracking.
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One Place Link
Faster than favorites. More visual than bookmarks. More practical for everyday use.
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Reading Time - Ước tính thời gian đọc
79KING là thương hiệu giải trí trực tuyến tại Việt Nam, cung cấp casino, bắn cá, đá gà, nổ hũ cùng nhiều trò chơi trên một hệ thống.
Stash
Enregistre tes liens dans Stash — sync avec ton compte mobile.
PromptMaster: Universal AI Prompt Optimizer
Optimize any AI prompt in 1 click. Works with ChatGPT, Claude, Gemini, DeepSeek, Copilot & Perplexity. Free.
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