Add text watermarks to photos and documents. Support A4 print mode and export as PDF or image. Batch add watermarks to up to 50 photos. No data collection or internet access. Share or save watermarked files directly.
Monitor and control surveillance devices remotely via wireless network. Preview live video, take snapshots, and adjust camera settings. Manage device configurations including IP address, port, and network parameters.
Schedule courses with daily reminders and exam countdowns. Set multiple class times for single lessons. Sync across iOS devices using iCloud. Share schedules via SMS, email, or Weibo. Import and export using AirTrans.
A network acceleration tool enables users to access global services smoothly. It supports various applications including video, gaming, and social media.
