Browser extensions starting with L
654 browser extension security reviews, listed by name.
Learn languages with Netflix & YouTube
English In Games (mobile apps eLang.app) · Communication
CleanLearn languages with Netflix & YouTube sends translation text to Easy4Learn with a recoverable app header.
LeetBoost: Auto-Complete for LeetCode
nikesh.tadela
CleanAdds autocomplete suggestions and custom code snippets to the LeetCode editor.
LeetBuddy - Your AI-Powered LeetCode Assistant
leetbuddyrsfn
CleanLeetBuddy sends LeetCode page text and your chat prompt to leetbuddy.app when you ask its AI assistant.
LeetCode Difficulty Hider
catting
CleanThis extension hides LeetCode problem difficulty labels while you browse problems.
LeetCode Tracker
jeff.gbeho
CleanLeetCode Tracker includes a GitHub OAuth client secret in its extension bundle.
LeetTest
KramerJake
CleanLeetTest fetches backend-supplied JavaScript for the active LeetCode problem and runs it in its sandbox.
Leetcode Helper
wenfeng
CleanCopies LeetCode problem descriptions and answers in Markdown and helps find related videos.
Letterboxd Text Formatter
sampeterson560 · Social & Communication
CleanAdds formatting buttons and previews for Letterboxd text fields.
Level Devil for Chrome™
monkeymartgame
CleanThis extension provides a Level Devil platform game in Chrome with quick links to related game websites.
Level Devil 🕹️ Two Player Games
nwifigames
CleanThis extension adds a two-player cooperative puzzle game with traps, obstacles, and exit-focused levels.
Library Scan: OverDrive (Libby) + Goodreads
Isaac B.
CleanChecks Goodreads books against OverDrive/Libby library availability for checkout or holds.
LibreOffice Calc online
RunApps
MediumLibreOffice Calc online sends visited URLs matching a server-supplied keyword list to runapps.org and lets it redirect the tab.
LibreOffice Draw online
RunApps
MediumThis extension provides online access to LibreOffice Draw for creating and editing images.
LibreOffice Impress online
RunApps
HighLibreOffice Impress online sends each top-level navigation URL pair with a persistent identifier to runapps.org.
Lichess Custom Themes, Boards - LichessHelper
fullstackdev
CleanCustomizes Lichess.org with themes, boards, piece styles, and layout controls.
Lifestyle background pictures new tab
lifestylenewtab
CleanLifestyle background pictures new tab sends new-tab search terms to feed.swiftosearch.com.
LiftmyCV: AI Job Search Automation
LiftmyCV
MediumLiftmyCV sends full job-application page HTML to app.liftmycv.com when autofill errors occur.
Lightfunnels Domain Connector
lightfunnels.dev
CleanThis extension helps connect a domain name to Lightfunnels.
Lilo & Stitch Beauty and the Beast Live Wallpaper
owhitlive · Art & Design
CleanThis extension adds a Disney crossover live wallpaper with quick-access browsing widgets.
Lilo & Stitch Live Wallpaper
Ovkas
LowLilo & Stitch Live Wallpaper sends new-tab shortcut domains to Google's favicon service.
Link Grabber
Productivity tools dev
CleanThis extension extracts links from the current webpage for easier collection and review.
Link Highlighter Pro
High Tide
LowLink Highlighter Pro loads Google Fonts and Font Awesome stylesheets when its extension pages open.
LinkMatch
Yuriy Yazlovytskyy · Communication
MediumLinkMatch for HubSpot captures LinkedIn profile, contact, inbox, Sales Navigator, and Recruiter responses and sends them to LinkMatch.
Linked Apply Bot
jj-ops-team
CleanThis extension automates LinkedIn job applications using your resume and configurable filters.
LinkedGPT: ChatGPT for LinkedIn
extendlinkedin
CleanLinkedGPT sends user-selected LinkedIn post and comment text to api.linkedgpt.io for AI writing help.
LinkedIn Auto-Connect
Wito Divaro
CleanLinkedIn Auto-Connect sends connection search details and profile names to analytics and nationality lookup services.
LinkedIn Sales Navigator Scraper
Anshika Saxena
CleanLinkedIn Sales Navigator Scraper reads Sales Navigator search results and saves profile details to a local CSV.
LinkedIn Text Formatter
Maxim Polyakov
CleanFormats text for LinkedIn posts with styles like bold, italic, monospace, strikethrough, and lists.
LinkedIn Video Downloader
limitless.claver
CleanDownloads videos from LinkedIn for offline viewing.
Lionel Messi Barcelona Wallpapers
Gameograf · Fun
LowLionel Messi Barcelona Wallpapers loads remote Gameograf content into its new-tab page without sanitizing it.
Lionel Messi Wallpapers - high quality wallpapers
Tabflash
CleanLionel Messi Wallpapers sends your precise location to OpenWeatherMap for its new tab weather widget.
Listening.com
Listening.io
CleanListening.com sends selected page text and clicked page content to its text-to-speech API.
Little Alchemy 2 Unblocked Game
kavgamiz-games
CleanThis extension lets you play Little Alchemy 2 in the browser.
Live CSS Tester
Brandon Fowler
CleanThis extension lets you add and test custom CSS on webpages.
Live Polls Maker for Google Slides
livepolls.app
CleanCreates live polls, quizzes, and feedback activities for Google Slides presentations.
Live Present Slides
randylubin · Functionality
CleanShows Google Slides with only the slide visible for full-screen live editing setups.
LiveReload Reborn
Māris Kiseļovs
CleanLiveReload Reborn sends the current page URL to a local LiveReload WebSocket server when enabled by the user.
Local Storage Manager
caraticar21
CleanThis extension lets you copy, paste, and edit local storage variables from one place.
Lock Your History
gurneeshbudhiraja
MediumLock Your History stores its history-lock password and hint in plaintext browser sync storage.
Lofi Tab
Reynnan
CleanLofi Tab sends new-tab page activity and selected copied todo text to PostHog at ingest.lofitab.com.
LoginTC
Cyphercor Inc.
CleanThis extension provides two-factor authentication prompts for LoginTC-enabled VPNs, websites, and applications.
Logo Downloader
gsid34
CleanLogo Downloader sends the active tab's hostname to logodownloader.site when you open its popup.
Logo Maker - AI Logo Generator
imgkits
CleanThis extension creates AI-generated logos from a text description.
LongShot - 智能长截图
mywstszx
CleanCaptures full-length or selected webpage areas as a single long screenshot.
Lookup - Website Profiler
Lookup
MediumLookup - Website Profiler sends page HTML and URLs from visited sites to joinlookup.com when remote lookups need more data.
Looper for Youtube 2.0
V & G
LowLooper for Youtube 2.0 writes its extension URL and incognito state into YouTube page sessionStorage.
Loopio Extension (New)
Loopio
LowLoopio Extension (New) lets HTTPS pages trigger storage changes that make it inject its scripts into the tab.
Lot Size Calculator
Avant Infinity
LowLot Size Calculator sends TradingView pair analytics with a persistent browser or subscription identifier.
Louder
no9
CleanBoosts the volume of audio and video elements on supported webpages.
Louper – Magnifier for Zooming Images and Text in Your Browser 🔍
CleanThis extension adds a hover magnifier for zooming in on page images, text, and other elements.
Lovable.dev Project Downloader
Project Download zip
CleanDownload Lovable.dev projects as ZIP files from the browser.
Lucky VPN & Proxy
Lucky VPN · Privacy & Security
MediumLucky VPN & Proxy embeds a ProxySeller API key and uses it from the popup to retrieve proxy inventory.
Luffy in Gear 5 Live Wallpaper
Ovkas
CleanLuffy in Gear 5 Live Wallpaper sends saved shortcut URLs to Google's favicon service.
Lunabot - AI on any webpages
Lesslab
LowLunabot sends each top-level page URL and title to Lunabot web-config APIs.
Lunar Calendar
Kha Tran · Accessibility
CleanShows Vietnamese lunar and solar calendar dates alongside Google Calendar planning.
Latynka
Pavel paiv Ivashkov · Accessibility
CleanConverts Ukrainian Cyrillic text on web pages into Latin script.
luckit
michioxd
CleanThis extension provides an unofficial Locket client for updating friend moments.

linkding extension
Sascha Ißbrücker
Mediumlinkding extension sends active-tab URLs during opt-in precaching and can send API tokens over HTTP Linkding URLs.

LinkedImageDownloader
音水
CleanDownloads images shown on the current page and images linked from HTML anchor tags in bulk.

LiveReload - Web extension
Todd Wolfson
CleanLiveReload - Web extension injects a localhost LiveReload script into pages after you enable it.