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Clock Tab

🧩 More extensions
Developer: Alexx
4.84,000

Clock Tab: a big fullscreen clock on every new tab, with seconds, a countdown timer, stopwatch and world clocks. No ads.

Clock Tab: a big fullscreen clock on every new tab, with seconds, a countdown timer, stopwatch and world clocks. No ads.

User reviews

5 Β· from the Chrome Web Store
  • M

    M Ho

    Jun 26, 2026

    Nice job, very useful extension. Especially like the full screen option. Show 'Most visited sites' panel switch is okay, but it'd be better to add "my shortcuts" as an option, or transfer "my shortcuts" from the default Chrome tab

  • S

    Shinsei No Oto

    Jun 28, 2025

    VERY GOOD AND EASY

  • M

    Maverick saric silva

    May 31, 2025
  • L

    Lara Perez-Curran

    Jan 28, 2025

    love it! very useful. my only issue is that it doesn't keep your settings for longer than a day.

  • V

    Vignesh R

    May 31, 2024

    AF_initDataCallback({key: 'ds:1', hash: '2', data:[[],[["4bf1b0c3-f1f0-44df-a67c-9d34ab2bd59e",["M Ho","https://lh3.googleusercontent.com/a-/ALV-UjWsRRLuLpB3DUshS_nPFHGwN5BxRBanK7IVSxh9w9qNO146W5cM\u003ds32"],4,"Nice job, very useful extension. Especially like the full screen option.\n\nShow 'Most visited sites' panel switch is okay, but it'd be better to add \"my shortcuts\" as an option, or transfer \"my shortcuts\" from the default Chrome tab",[1782479952,896893610],[1782479952,896893610],null,null,null,null,null,"1.0.0",null,"en","coehlfdplbcehabbpnmoenbgefldifgf"],["9a360b22-84be-4bb2-aaf6-3284d95c4426",["Shinsei No Oto","https://lh3.googleusercontent.com/a-/ALV-UjUU2RS_3U0LoNzaJKTYolFNUH9yDo8mF0u5nDP5XNaEwQdhq-0\u003ds32"],5,"VERY GOOD AND EASY",[1751130184,739552529],[1751130184,708527752],1,null,null,null,null,"0.6.1",null,"en","coehlfdplbcehabbpnmoenbgefldifgf"],["2eb222d6-7a01-478c-b9f7-e19b319e642d",["Maverick saric silva","https://lh3.googleusercontent.com/a-/ALV-UjUojlyrO71RxQ1wCFBdbuF1-MdsvOEUzLJw8kt2RNorNoHWou_Q\u003ds32"],5,"Genial!",[1748673977,591904925],[1748673977,537296295],2,null,null,null,null,"0.6.1",null,"en","coehlfdplbcehabbpnmoenbgefldifgf"],["6b5debdb-340f-45e9-9b32-949ecd4ab7d0",["Lara Perez-Curran","https://lh3.googleusercontent.com/a/ACg8ocK9csnyKLyp5iUul9fMc1Z5A1_CT_zlZanMojHUOsgQqRshOL0\u003ds32-mo"],4,"love it! very useful. my only issue is that it doesn't keep your settings for longer than a day.",[1738085513,547779921],[1738085513,529775385],2,null,null,null,null,"0.6.1",null,"en","coehlfdplbcehabbpnmoenbgefldifgf"],["04e2e173-820f-4458-9210-4ff45bd5de76",["Vignesh R","https://lh3.googleusercontent.com/a-/ALV-UjV6zswtuKzPjn8eRZKru-taqOyz7XC_NUpCytfzzpOslugrOxvB\u003ds32"],5,"Simple and effective. Adding recent bookmarks will be a good addition",[1717150971,401197380],[1717150971,383291686],2,null,null,null,null,"0.6.1",null,"en","coehlfdplbcehabbpnmoenbgefldifgf"]],5], sideChannel: {}});