extension ExtPose

Web Content Monitor (delisted)

CRX id


Description from extension meta

Monitor web page content.

Image from store Web Content Monitor
Description from store Web Content Monitor is a tool to periodically track information on web pages. To add a web content to monitor, right-click on a web page and click "Monitor Content" on menu, then select monitoring area. The update interval and notification type could be set individually for each content. The extendsion will fetch content values automatically in background, and the latest values of each tracked information will be shown in the popup panel. Android Version (BETA) is available on Google Play. Now you can monitor contents on your Android smartphone: https://play.google.com/store/apps/details?id=net.ayukawayen.infotracker (Data or setting do not shared between Chrome Version and Android Version.) ================================= 1.2.0: Change background color of "New" badge. (2016/1/26) 1.1.0: Popup panel can be resized by dragging the lower-left corner. Show the old value of information (Enable/disable this feature in the setting panel). (2016/1/26) 1.0.0: Content limit increased to 100. Update interval can be set by minutes now. Android version added. (2015/6/26) 0.3.0: Open url in background tab. (2015/3/5) 0.2.0: Add sound notification. (2014/9/29) 0.1.5: Add options of update interval "1 minute" and "3 minutes". Clear all notifications have been read when the notification popup is closed manually. (2014/7/30)

Latest reviews

  • (2021-08-25) Paul Lam: 好像最近chrome更新後,這個extension不能添加項目,例如電子書目錄,當用左鼠標選要監視的資料,也是一個hyper-link, 便會立即跳去另一網頁,而不能完成設定。如果按 ctrl + 左鼠標,可以完成,但看到的是空白的,並不能監視 目錄是否有變,希望作者能看看。
  • (2021-07-22) 平井伸治: 監視する項目の指定が、調整しづらい。 この拡張機能は、画面上で指定しかできないが、 他の似た拡張機能は、画面上での指定に加えて、CSSセレクタなどで直接指定できるので、細かい調整ができる。 更新間隔は直接入力なので、他のバーでの調整よりはわかりやすい。
  • (2021-04-13) Cupido do Morro: Helo! I really like the extension, but it apparently stopped working. Could you check if everything is right?
  • (2020-10-14) ​ポール: Would be great if you could set the interval to 5 seconds.
  • (2020-03-25) Kiber ATOM: Нифига не работает, куча ложных срабатываний, нафиг
  • (2019-10-27) 윌로우: Excellent! but I wish it could change alert sound and support Conditional Expressions
  • (2019-09-21) Дмитрий Савченко: Very good extension, But on vivaldi I cannot remove records that I have added, every button work except delete
  • (2019-03-19) 于哲: 非常有用的小工具,但是偶尔会出现不灵的情况
  • (2017-04-29) Wong Edward: it would be best if you can monitor pages in seconds
  • (2017-03-07) 絕對視線: 有時會無法啟用?
  • (2016-12-13) Jimmy Zeng: 相當簡單易用喔! 如果能手機同步就真超讚了耶!
  • (2016-01-05) 邱冠倫: 好用,要是能設定那個框框的大小,或是能匯出資料更好
  • (2015-12-11) spiderbala: yes~感謝更新!! 這真是超神的套件 超級利器呀~推薦大家使用 而且還能設定資訊變更發出音效提醒!!版本真是越更新越棒!!
  • (2015-08-28) Samus Aran: Near perfect extension. -Lack of ability to choose notification sound. -In the popup it would be perfect if showing old and new data and not only yellowed new data
  • (2015-07-18) 吴义勇: 真的非常好!! 神器
  • (2015-01-26) Dan Wilson: Can't get it to work for me. Perhaps because the web page is behind a logon.
  • (2014-11-15) F W: Please consider adding a 'MANUAL' setting to the refresh rates. Some of us may want to manually decide when it checks for updates. Still testing it out, but so far so good. Thanks!
  • (2014-10-31) Vitaliy Smarty: Great tool! But what about to add an option to alarm by sending email when tracking value changed? I think it is not so hard to add this functionality... And Thank You for this simple but very useful extension!
  • (2014-07-27) William Kelley: Phenomenal extension. I'm loving it. I use it at work to monitor pages for certain values and if they change to alarm me. Its very helpful since I cant watch these pages at all times so it's great to have an alarm go off when it's changed.... Though to be honest I would have loved to give it five stars but there are some glaring issues with it I want fixed and I will up my rating. I think that 1/4 hour is still not low enough. You should allow it to be custom values so we can put it to monitor every 10-15-30 seconds or 1 minute 2 minutes 3 minutes etc. We should also be able to play a sound notification as well instead of just a desktop notification as sometimes we may be away from the computer.
  • (2014-02-17) Jerry Kan: 好用

Latest issues

  • (2021-08-25, v:1.3.1) Paul Lam: 最近chrome更新後,這個extension不能添加項目
    好像最近chrome更新後,這個extension不能添加項目,例如電子書目錄,當用左鼠標選要監視的資料,也是一個hyper-link, 便會立即跳去另一網頁,而不能完成設定。如果按 ctrl + 左鼠標,可以完成,但看到的是空白的,並不能監視 目錄是否有變,希望作者能看看。
  • (2018-08-27, v:1.3.1) Tamas Konyves: Deleted site appears in notification
    Hi, I added a site, then deleted it, but it still appears in the notifications. Is this a known issue? Is there a fix for it? Thanks.
  • (2018-04-13, v:1.3.1) 蕭民仕: 重開chrom會消失
    重開chrom會消失 為啥會這樣
  • (2018-04-12, v:1.3.1) 蕭民仕: 數字變化顯示旁邊希望可以有符號
  • (2018-01-24, v:1.3.1) GfK monitor
    Die installierte software funktioniert nicht mehr
  • (2018-01-20, v:1.3.1) Afri Cola: MAC OS / Chrome Problem
    I cant delete any supervised products. If I press the x button, a small windows appears for less than a second and then nothing changed
  • (2018-01-09, v:1.3.1) Afri Cola: Firefox / Safari Support
    Is the plugin for firefox or safari also available?
  • (2017-12-20, v:1.3.1) Paul Lam: 編碼錯誤
    1.顯示資訊不能讀,編碼錯誤 2.有部份已記錄的網頁,在下次打開Chrome時會遺失。
  • (2017-09-26, v:1.3.1) JS Y: 無資料顯示
  • (2017-04-06, v:1.3.1) Joker: Open in new tab
    - When clicking on the "Open in new tab" button, if the page is already open, it should update. - When clicking on popup notification should open in a new tab
  • (2017-04-06, v:1.3.1) Joker: Notification of change
    Notification of change Add: Open tab. If it's open - update


1,000 history
4.2 (35 votes)
Last update / version
2017-03-30 / 1.3.1
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