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PPT演讲倒计时器,简单好用(免安装)

  • 2026-04-08 22:44:59
PPT演讲倒计时器,简单好用(免安装)
今天给大家分享这是一款一个功能强大的桌面倒计时工具，专为演示、会议和日常计时设计。软件是单文件免安装的，直接双击打开即可

文末直接获取网盘链接打包了安装包

绿色单文件EXE，U盘即插即用；打开PPT/WPS放映，倒计时自动启动，结束瞬间停止，全程0修改源文件

智能显示

  • 置顶显示
    始终保持在所有窗口最前端，不会被遮挡
  • 拖拽移动
    可以随意拖拽到屏幕任意位置
  • 智能按钮
    鼠标悬停时显示控制按钮，5秒后自动隐藏
  • 状态区分
    倒计时/暂停/空闲状态有不同的视觉效果

  •  灵活控制

    • 开始/暂停
       手动控制倒计时，暂停时保留剩余时间
    • 重置功能
      一键重置到初始时长，需手动开始
    • 个性化设置
      可自定义倒计时时长(1-180分钟)和字体大小(12-72号)
    • 调试模式
      可启用调试模式查看演示检测详细信息，便于故障排除
    • 配置持久化
      所有设置和窗口位置自动保存，重启后自动加载
  • 演示结束处理
    演示结束时直接执行设置中的默认动作（暂停或重置）
  • 智能提醒
    剩余1分钟时黄色闪烁提醒，超时后红色显示并负时计时

 PPT倒计时器神器免安装版

下载链接：https://pan.quark.cn/s/725c5e2a9259

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  1. 请求信息 : 2026-04-12 16:01:57 HTTP/2.0 GET : https://h.sjds.net/a/481390.html
  2. 运行时间 : 0.243456s [ 吞吐率：4.11req/s ] 内存消耗：4,567.66kb 文件加载：140
  3. 缓存信息 : 0 reads,0 writes
  4. 会话信息 : SESSION_ID=15c058e75a1e173d6e61a94c4cbae76b
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  1. CONNECT:[ UseTime:0.000615s ] mysql:host=127.0.0.1;port=3306;dbname=h_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000896s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000348s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000344s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000677s ]
  6. SELECT * FROM `set` [ RunTime:0.000281s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000712s ]
  8. SELECT * FROM `article` WHERE `id` = 481390 LIMIT 1 [ RunTime:0.003975s ]
  9. UPDATE `article` SET `lasttime` = 1775980917 WHERE `id` = 481390 [ RunTime:0.139540s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.000310s ]
  11. SELECT * FROM `article` WHERE `id` < 481390 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000686s ]
  12. SELECT * FROM `article` WHERE `id` > 481390 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.002889s ]
  13. SELECT * FROM `article` WHERE `id` < 481390 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.012235s ]
  14. SELECT * FROM `article` WHERE `id` < 481390 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.005944s ]
  15. SELECT * FROM `article` WHERE `id` < 481390 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.005739s ]
0.245061s