圖標

BroadBoard

Large, high-contrast on-screen keyboard designed for low vision users
新版本 2.2
* New cursor navigation mode
* New extra small size
* Support for Czech, Hungarian, Romanian, and Slovak
BroadBoard is an on-screen keyboard (IME) designed for people with low vision. Instead of shrinking keys to fit everything on the screen at once, BroadBoard keeps every key big and readable — you simply pan around the keyboard to reach the keys you need, so no key ever has to be small.

Features:

* Large, scrollable keyboard with oversized, high-contrast keys
* Multiple color themes, including extra dark and high-visibility options
* Adjustable keyboard sizes, up to extra large
* Optional haptic feedback
* Screen reader friendly
* Multiple locales and layouts supported

Privacy:

BroadBoard collects no data. It has no internet permission, no analytics, no ads, and no third-party components. Nothing you type ever leaves your device.

After installing, BroadBoard must be enabled and selected as your input method:

1. Go to **Settings → System → Languages & input → On-screen keyboard → Manage keyboards**
2. Enable **BroadBoard**
3. Switch to it via the keyboard picker (tap the keyboard icon in the navigation bar, or long-press the spacebar in most apps).

Alternatively, launching BroadBoard from the app tray provides guided links to the correct settings screen and keyboard picker

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 2.2 (8) 建議 於 2026 年 9 月 9 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
    • com.galagidae.broadboard.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

    下載 APK 3.9 MiB PGP 簽章 | 建置紀錄

  • 新版本 2.1
    * Add new locales
    * Fix various bugs
  • 版本 2.1 (7) - 於 2026 年 8 月 23 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
    • com.galagidae.broadboard.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

    下載 APK 3.9 MiB PGP 簽章 | 建置紀錄

  • 新版本 2.0
    * Initial release for F-Droid
  • 版本 2.0 (5) - 於 2026 年 8 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
    • com.galagidae.broadboard.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

    下載 APK 3.8 MiB PGP 簽章 | 建置紀錄