Browser extensions starting with K

KYC Helper reads exchange verification tokens and sends them to api.sumsubio.com to create Telegram bot links.

Keyboard shortcuts for HBO Max uploads your Max viewing history and profile details to third-party servers, on by default.

KittyCursor bundles GiveFreely affiliate code that runs on every page and reports the URLs you visit to events.givefreely.com.

Kylian Mbappé MeaVana strips anti-framing headers from sites it embeds in its own new-tab iframes.

Kendo-Linkedin Email Finder auto-pages LinkedIn search results and uploads every listed member's profile data to its own server.

Kohl's Coupon Finder sends the domain of every site you visit to its own backend to check for a matching cashback merchant.

K dropshipping pro sends the full HTML of pages matching a server-supplied list to its vendor backend.

The extension sends the hex-encoded URL of every web page you visit to www.onworks.net.

Keble sends the full page HTML and URL to keble.ai when its autocomplete hits an invalid state.

Kdenlive video editor sends the hex-encoded URL of each page you navigate to, once a day, to runapps.org.

Kadar Candidate Collector reads LinkedIn profile data on screen and sends it to the recruiter's Kadar account.

The extension sends every page URL you navigate to, plus the previous URL, to www.runapps.org once per day.

This extension sets KodeKloud Playground as the browser new tab for quick access to learning resources.

Kiblat sends your GPS coordinates to a developer-hosted GitHub Pages map embedded in its popup.

KEXI reads your Kick session token on kick.com and uses it to call Kick's own points and gift APIs.

This extension helps teachers give verbal feedback and reusable resources on student work.

Annotate PDFs and documents with classroom tools for feedback, collaboration, and assessment.

Kapında Kurye adds a courier-request button to delivery sites and sends order details to kapindakurye.com.tr.

Encrypts your internet connection through a VPN for browsing on Wi‑Fi, mobile data, or other networks.

Temporarily keeps a Chrome OS device awake or leaves power-saving behavior unchanged.

Opens matching Amara subtitling or Khan Academy video pages for supported Khan Academy videos.

This extension provides access to Raz-Kids eBooks and eQuizzes for student reading practice.

Konverse adds a WhatsApp Web CRM overlay that sends chat data, including view-once and deleted messages, to its own API.

Supports students in reading, understanding, and demonstrating knowledge of learning materials.