Custom Speed Controller for YouTube™
Want to increase YouTube video playback speed to more than 2x? Dial in fractional speeds from 0.1x up to 4.0x. Save default speeds for up to 3 channels free. Privacy-first with custom hotkeys, on-screen controls, and quick speed preset buttons.
VaultKeepR
Decentralized password vault. Local encryption, IPFS synchronization, and WalletConnect authentication. Private and secure.End-to-end encrypted password vault with built-in 2FA, autofill, and cross-device sync. Decentralized. Private. Yours.
0 users
Doorman
Doorman intelligently manages your web access, blocking distracting sites while granting entry when you have a valid purpose, just like a discerning doorman at an exclusive venue.
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MailBots — Disposable email
Disposable email addresses with fast OTP detection in your browser.
pro tranlator
Personal AI translator for web pages, dictionary and manga/images. Supports Groq, Gemini and OAI-powered web translator for Firefox and Firefox for Android with English-to-Persian translation, multilingual support, webpage translation, selepenRouter.
0 users
Le Cache Misère (LCM)
Hide and toggle ads with unreliable motors on car listings (PureTech, THP, BlueHDi, etc.)
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Deadlines to Calendar
Add Gradescope and Coursera assignment deadlines to a memory, then download them all as a single .ics calendar file.
Mindful Block: Block Sites & Plant Trees
Redirects distracting sites to search engines that plant trees and clean the ocean.
0 users
Screenshot Crawler
Capture full pages and multiple scrolling panels at once. Export PNG, lossless raster PDF or experimental vector print-to-PDF; batch-crawl URL lists and finish locally. No account, uploads or telemetry.
Botanical Flora Kingdom
Discover fascinating facts about plant biology, photosynthesis, exotic species, and botanical wonders.
ZenGPT
Dialogue avec le contenu de n'importe quel onglet en utilisant vos modèles IA préférés. Compatible avec Ollama (local), OpenAI, et OpenRouter.
0 users
Duckling
Instant DuckDuckGo bangs in your search bar. Local suggestions, no network requests - just type '! $bang $query'.
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Priv Lens
See what the web sees about you. Clean tracking URLs, copy clean links, and score every site's privacy.
0 users
ThreatStrike Shield
Phishing & malicious URL scanner. Warns on hover, blocks known bad sites, guards login forms. No telemetry.
0 users
DNS Integrity Checker
Detect DNS inconsistencies and potential hijacking by comparing domain resolution against trusted DNS providers.
0 users
geologymineralogymasterquiz
Explore Earth sciences with GeologyMineralogyMasterQuiz! Challenge your knowledge of rock formations, mineral hardness scales, tectonic movements, and planetary geology through an intuitive interactive daily quiz extension.
Closehold
Protects confidential information before it reaches AI tools — on your device, reversibly, with nothing sent to us.
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Saklam – mask data in ChatGPT & Co.
Automatically masks sensitive details the moment you send a message to an AI chat: names, addresses, emails, phone numbers, IBANs. Detection runs entirely in your browser; replies become readable again only on your machine. Fail-closed by design.
0 users
UnveilTech Muster
Companion for your own Muster monitoring console: fleet status and alerts at a glance, an IP/domain reputation lens on any page, and an optional warning when you land on a site that is attacking your fleet. Read-only — it talks only to your console.
Pomice
A cleaner YouTube player: native controls, no ads, Picture in Picture and background playback.
