Meselem for Google

A calmer, cleaner YouTube and Gmail, and an AI check for Google Docs, Sheets and Slides.

Meselem makes YouTube and Gmail calmer and cleaner, and tells you how much of a Google Doc, Sheet or Slides file is likely AI-written. Meselem for YT and Meselem for Gmail, now in one extension. On YouTube: • Hides the Home feed and opens your Subscriptions instead • Groups your subscription videos by day • Adds Subscriptions, Watch later and Playlists tabs, with a one-click Remove for saved playlists • Hides Shorts everywhere • Mutes words and channels you don't want to see • Gives the video page a full-width layout • Adds quick buttons for video quality and caption language • Can hide comments, the sidebar, end screens and more • Keeps search filters always visible, with a date range • On YouTube Music, hides Liked Music, Episodes for Later, Upgrade and the artists in your Library • A cleaner YouTube Music player: a big cover instead of the video, and placeholders instead of pictures of women artists In Gmail: • Shows Unread, Starred and Everything else as separate cards with colored icons • Hides the left panel, side panel, menu button, status and Help button • Adds a Compose button above Mail • Adds a Tools button under Meet that shows or hides the inbox toolbar • Centers the search bar • Adds even spacing around your mailbox • Lets you reorder or hide inbox sections from the popup In Google Docs, Sheets and Slides: • Adds an AI % button to the title bar • One click checks the whole file and shows the estimated AI share, with a Human / Mixed / AI breakdown and the sentences flagged as AI • Uses GPTZero with your own free account, or ZeroGPT Every change has its own switch. One power button turns it all off. Private by design. No tracking, and no servers of our own. Your email and YouTube activity never leave your browser; a file's text is sent to the AI checker you picked only when you click the AI button.