圖標

WolLight

Wake-on-LAN app with device list, LAN scan and stale-IP recovery. LAN-only.
新版本 1.0.8
- Fixed the boot monitor legend so its markers match the ping cells (check, cross, empty frame).
- Removed a stray dot at the right end of the progress bar.
WolLight sends Wake-on-LAN magic packets to PCs on the same local network and
keeps a small list of the devices you wake regularly.

Features:

* Wake-on-LAN: sends a standard magic packet as a UDP broadcast on the local
network, with a configurable port.
* Registered devices: save the devices you wake often with a name, MAC address,
broadcast address and port. The list is kept on the device.
* LAN scan: detects the current Wi-Fi subnet and probes addresses in parallel to
list reachable hosts, attempting host-name resolution over NetBIOS and mDNS.
* Online / offline indication: a per-device indicator based on ping results,
refreshed on app start, on return to the foreground and on manual ping. The
state only changes after two consecutive matching results, to reduce false
readings from transient packet loss.
* Ping: sends ten pings at one-second intervals and shows each result plus a
summary.
* Stale-IP recovery: if a Wake-on-LAN or manual ping fails to reach a registered
device's saved IP address, WolLight runs one LAN scan and looks for the same
device by its registered MAC address. If it is found at a different address,
the saved IP address is updated only after you confirm.

Privacy and network behaviour:

* All traffic stays on the local network. Magic packets, pings and host-name
resolution (NetBIOS, mDNS, ARP) are local-network only.
* No account, no cloud sync, no external HTTP services.
* No analytics, telemetry or crash reporting.
* Registered device details are stored only in a local database on the device.

Limitations:

* Local network only. Wake-on-LAN uses broadcast packets, so only devices on the
same LAN can be woken. Waking a PC across the internet needs a separate VPN or
port-forwarding setup that WolLight does not provide.
* The target PC must already support and be configured for Wake-on-LAN in its
BIOS/UEFI, network adapter driver and (on Windows) power settings.
* Whether the PC actually wakes depends on that PC's hardware and settings, not
on WolLight. Waking from full shutdown (S5) in particular depends on the PC,
its NIC and the OS power configuration.
* UDP is connectionless, so delivery of a magic packet cannot be confirmed. Use
ping to check whether the PC has come up.

Requires Android 8.0 (API 26) or later and a Wi-Fi connection.

版本

雖然在下方可選擇下載 APK 檔案,但要留意這樣的安裝方式將不會收到更新通知,是一種較不安全的下載方法。建議您先安裝 F-Droid 用戶端使用。

下載 F-Droid
  • 版本 1.0.8 (9) 建議 於 2026 年 10 月 16 日新增

    arm64-v8a armeabi-v7a x86 x86_64

    此版本需要 Android 8.0 或更高的版本。

    此套件包由原開發者建置和簽署,並保證與此原始碼 Tarball 保持一致。

    權限
    • 查看網路連線
      允許應用程式查看網路連線相關資訊,像是有哪些網路,以及有沒有連上。
    • 查看 Wi-Fi 連線
      允許應用程式查看 Wi-Fi 網路相關資訊,例如是否已啟用 Wi-Fi,以及所連上 Wi-Fi 裝置的名稱。
    • 允許接收 Wi-Fi 多點傳播封包
      允許應用程式接收透過多點傳播位址傳送給 Wi-Fi 網路上所有裝置 (而不只是傳送給你的手機) 的封包。這項設定會比非多點傳播模式耗用更多電力。
    • 擁有完整的網路存取權
      允許應用程式建立網路通訊端及使用自訂網路通訊協定。瀏覽器和其他應用程式會提供將資料傳輸到網際網路的方法,因此不需要這項權限也能將資料傳輸到網際網路。
    • com.iwadjp.wollight.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

    下載 APK 8.2 MiB PGP 簽章 | 建置紀錄

  • 新版本 1.0.6
    - Fixed LAN scan subnet selection when a VPN is active.
    - Scan uses the actual Wi-Fi or Ethernet IPv4 subnet and excludes the device itself.
    - Progress reflects the actual target count. Scans stop safely on network changes,
    ambiguous networks or subnets exceeding 1,024 targets.
  • 版本 1.0.6 (7) - 於 2026 年 10 月 12 日新增

    arm64-v8a armeabi-v7a x86 x86_64

    此版本需要 Android 8.0 或更高的版本。

    此套件包由原開發者建置和簽署,並保證與此原始碼 Tarball 保持一致。

    權限
    • 查看網路連線
      允許應用程式查看網路連線相關資訊,像是有哪些網路,以及有沒有連上。
    • 查看 Wi-Fi 連線
      允許應用程式查看 Wi-Fi 網路相關資訊,例如是否已啟用 Wi-Fi,以及所連上 Wi-Fi 裝置的名稱。
    • 允許接收 Wi-Fi 多點傳播封包
      允許應用程式接收透過多點傳播位址傳送給 Wi-Fi 網路上所有裝置 (而不只是傳送給你的手機) 的封包。這項設定會比非多點傳播模式耗用更多電力。
    • 擁有完整的網路存取權
      允許應用程式建立網路通訊端及使用自訂網路通訊協定。瀏覽器和其他應用程式會提供將資料傳輸到網際網路的方法,因此不需要這項權限也能將資料傳輸到網際網路。
    • com.iwadjp.wollight.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

    下載 APK 8.2 MiB PGP 簽章 | 建置紀錄