Straightforward answers for setup, permissions, safety behavior, and recovery. 常见问题与使用帮助。
The page may be pinned, playing audio, recently active, or flagged as potentially unsaved. Smart Tab Timer postpones protected pages and explains the reason in a notification.
页面可能已固定、正在播放、近期仍有操作，或可能包含未提交内容。插件会先延后并通过通知说明保护原因。
Background timers work without page access. For persistent overlays and page-level checks, enable Enhanced page protection in Settings. Chrome pages and the Web Store do not allow script injection.
后台计时不需要页面权限。若要持续使用悬浮窗和页面级检测，请在设置中开启“增强页面保护”。Chrome 内部页面和应用商店不允许注入脚本。
No. Timers, URLs, rules, restore records, safety states, and statistics are processed locally in Chrome. The extension has no analytics, account, or external API.
不会。任务、网址、规则、恢复记录、安全状态和统计均在 Chrome 本地处理；插件没有分析 SDK、账号系统或外部 API。
Open Smart Tab Timer → Settings → Page enhancement, then turn off Enhanced page protection. Legacy per-site grants are removed at the same time.
打开 Smart Tab Timer → 设置 → 页面增强，然后关闭“增强页面保护”。旧版本遗留的逐站授权也会一并清除。
Open the Restore tab and choose a recent record. The extension keeps the latest 20 pages it closed automatically.
打开“恢复”页并选择对应记录。插件最多保留最近 20 条由它自动关闭的页面。
Open Settings → Appearance & language. Choose Follow browser, 简体中文, or English. The preference also applies to notifications and page overlays.
打开“设置 → 外观与语言”，选择跟随浏览器、简体中文或 English。该偏好也会应用到通知和页面悬浮窗。
