Browser extensions starting with F

FreeexpressVPN Chrome has no VPN/proxy function and sends the active tab's URL to a third-party geolocation API on every popup open.

Fiktu EC Hub | Fatkun removes CSP and X-Frame-Options headers on all sites and installs rules fetched from its servers.

Free Windows online emulators sends the full URL of every page you visit to www.onworks.net.

FunFluen sends your ChatGPT session token to its own testi.appforlanguage.com server with each AI chat request.

Fanatics Creators Partner Link Builder sends the domain of every page you visit to Impact.com to check for an affiliate match.

Fox News Side panel MeaVana removes Content-Security-Policy and X-Frame-Options headers from responses on every site.

Fob reads your full LinkedIn cookie set, including the li_at session cookie, and writes it into a form field on the vendor's own site.

Friend Ejector reads your entire Facebook friends list and uploads it to its own backend server.

Felo's all-sites content script lets any web page make the extension fetch URLs and read back the result.

Plays random fart sound effects in the background at user-selected intervals and volume.

Fiverr Translator sends your Fiverr chat text to translate-api.ext-api.com over unencrypted HTTP when DeepL is chosen.

This extension lets users switch between old and new Facebook Business Manager interfaces.

Freedom Trader is a crypto trading wallet that adds a 1-lamport marker transfer to every Solana trade.

Forza MeaVana removes frame and content-security headers from responses on every site you visit.

FlashCart loads a hidden dealyaari.com iframe on Indian shopping sites and appends remote-controlled affiliate IDs to product URLs.

Free Web Host zips a site's files and deploys them to Netlify using a developer-owned token embedded in the extension.

Flashing News & Search replaces the new tab page and routes all searches and news fetches through its own servers using a hardcoded publisher key.

Fluxo de Vendas adds WhatsApp Web chatbot tools and sends voice messages and chat IDs to Hiperchat servers.

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

FortiEDR Secure Browser reads the plaintext username and password from every form submitted on every site.

Flashfire Job Extractor collects job listings from four job sites and sends them to dashboard-api.flashfirejobs.com.

Full Page Capture bundles the Mellowtel SDK, which loads server-chosen URLs in hidden frames and returns page content.

FLEXZAP adds WhatsApp Web tools and sends voice messages you transcribe to hc-stt.hiperchat.com.br.

FleboLeads runs on WhatsApp Web and uploads voice-note audio to hiperchat.com.br when you request a transcription.

Focustra Browser Tracker sends the URL, title and active time of every tab to a local desktop app over WebSocket.

Filapay Atende sends WhatsApp Web voice-note audio to hc-stt.hiperchat.com.br when you click its transcribe button.

FLOW 5.0 opens a live connection to hiperchat.com.br servers carrying your WhatsApp ID and chat IDs.

fisglobal_MBP_ext captures full-page content of FIS's internal backoffice app and uploads it to Whatfix's cloud for walkthrough authoring.

Foseto reads every visible form field's value, including passwords, and can bundle that into feedback logs shared via Google Drive.

Fohlio Web Clipper lets any web page request a PNG screenshot of the visible tab through its content script.

Faire Search by Image lets any web page trigger an image fetch and upload to api.aiprice.com.

Fast Form Filler reads the full visible text of any page you're on and sends it to OpenAI to generate form answers.

Find Real Friends reads the full text of your ChatGPT conversations and sends them to its own server.

Fish Radar sends your location to fishing-report.ru and inserts the server's response into the popup without sanitizing it.

Focus Flow bundles the Mellowtel SDK, which after opt-in loads server-chosen pages in hidden frames and uploads their content.

fare-frenzy reads flight and price details from Kiwi.com booking pages and sends them to core.drct.aero.

FortiEDR Secure Browser captures the plaintext username and password from every form submitted on every website.

FortiEDR Secure Browser sends your installed extension IDs to a local Fortinet app and disables any it flags.

Fital reads product details on 21 retailer sites and sends them, with your Google email for size requests, to its Cloud Run backend.

Freechess Chrome lets a local desktop automation app drive the browser, including cookies, page content and scripts, over localhost.

Provides SSL VPN access from macOS devices to enterprise networks and applications.

Provides SSL VPN access from macOS devices to enterprise networks and applications.

FPT FAP Dashboard adds GPA, attendance and schedule tools to FAP pages and stores optional auto-login credentials locally.

Fansly Downloader copies your Fansly session token and device ID into extension storage for its own API calls.

Figo sends restaurant order details from delivery partner pages to figo.tr when you click its courier-request button.

FindBride ChatOS relays dating-site chat data and account session cookies through account.chatoptimizer.com.

Fiorilli Web Extension lets any web page send commands to a local Fiorilli native client app.

This extension opens Flip discussions so users can find and respond to topics with a join code.

Provides VPN access to servers in 70+ countries with split tunneling and multiple connection protocols.

FlowCrm adds a CRM overlay to WhatsApp Web and relays conversation data to its own FlowCrm servers.

FortiEDR Secure Browser reads the plaintext username and password from every web form you submit, on any site.

This extension applies administrator-configured FortiSASE Secure Web Gateway proxy settings for Google Workspace users.

Fresh View Search sets itself as the default search engine and sends each omnibox query to freshviewlab.com.

FurimAuto uploads automation console logs and error page snapshots from Mercari, Rakuma and Yahoo seller pages to its Firebase bucket.