OTG Master
Mount VeraCrypt and LUKS encrypted USB drives on non-rooted Android
新版本 0.4.2
• New: VeraCrypt encrypt, with keyfiles
• New: format FAT32/exFAT, keeping encryption
• New: VeraCrypt Twofish, cascades, Argon2id
• New: tablet layout; actions fit the width
• New: dropped drives stay listed; no-drive help
• New: repair ext4 needing recovery
• Fixed: slow writes and Serpent drives
• Fixed: FAT32 files could go missing
• Fixed: ext4 files showing deleted data
• Fixed: drives over 1 TB unrecognised
• Fixed: video stalls; freezes in big copies
• New: format FAT32/exFAT, keeping encryption
• New: VeraCrypt Twofish, cascades, Argon2id
• New: tablet layout; actions fit the width
• New: dropped drives stay listed; no-drive help
• New: repair ext4 needing recovery
• Fixed: slow writes and Serpent drives
• Fixed: FAT32 files could go missing
• Fixed: ext4 files showing deleted data
• Fixed: drives over 1 TB unrecognised
• Fixed: video stalls; freezes in big copies
OTG Master lets you mount VeraCrypt, LUKS and BitLocker-encrypted USB drives, and read Mac APFS drives, directly on your Android device — no root required.
Connect an encrypted volume via USB OTG, enter your password or use your fingerprint, and access your encrypted files through Android's built-in Files app. Unmount safely when done.
FEATURES
• Multiple Encryption Formats — mount VeraCrypt, LUKS1, LUKS2 and BitLocker volumes (BitLocker with its password or 48-digit recovery key)
• Broad File System Support — read and write files on FAT32, exFAT, NTFS and ext4 partitions
• Mac Drives — read APFS drives, unencrypted or encrypted with a password, case-sensitive or not
• Read-Only Mode — optionally mount partitions safely without risking accidental modifications
• ext4 Repair — a drive that wasn't unmounted cleanly opens read-only; one tap replays its journal, as Linux would, and makes it writable again
• Auto Mount — automatically unlocks known drives on connect using biometric authentication
• Hub Support — multiple USB drives connected via a hub are all prompted in a single biometric step
• Keyfile Support — use a keyfile in addition to or instead of a password
• Custom PIM — supports non-default PIM values for stronger key derivation
• Cipher Selection — AES, Serpent and Twofish, VeraCrypt's five cascades of them, and SHA-512 or Argon2id key derivation
• Encrypt a Drive — turn a USB partition into a new VeraCrypt volume (FAT32 or exFAT inside), with any of those ciphers, a PIM and keyfiles
• Format — erase a partition in place as FAT32 or exFAT, keeping its encryption and password
• Tablet Layout — on a wide screen, mounted drives sit beside the unlock form
• Partitioned Disks — scans MBR/GPT partition tables and lets you pick the exact volume to unlock
• No Root Required — works on standard, unmodified Android devices
• No Cloud, No Tracking — your files never leave your device
REQUIREMENTS
• Android 8.0 (Oreo) or later
• USB OTG cable or adapter
• A VeraCrypt, LUKS or BitLocker-encrypted USB drive, or an APFS drive from a Mac
OTG Master is free and open source.
Connect an encrypted volume via USB OTG, enter your password or use your fingerprint, and access your encrypted files through Android's built-in Files app. Unmount safely when done.
FEATURES
• Multiple Encryption Formats — mount VeraCrypt, LUKS1, LUKS2 and BitLocker volumes (BitLocker with its password or 48-digit recovery key)
• Broad File System Support — read and write files on FAT32, exFAT, NTFS and ext4 partitions
• Mac Drives — read APFS drives, unencrypted or encrypted with a password, case-sensitive or not
• Read-Only Mode — optionally mount partitions safely without risking accidental modifications
• ext4 Repair — a drive that wasn't unmounted cleanly opens read-only; one tap replays its journal, as Linux would, and makes it writable again
• Auto Mount — automatically unlocks known drives on connect using biometric authentication
• Hub Support — multiple USB drives connected via a hub are all prompted in a single biometric step
• Keyfile Support — use a keyfile in addition to or instead of a password
• Custom PIM — supports non-default PIM values for stronger key derivation
• Cipher Selection — AES, Serpent and Twofish, VeraCrypt's five cascades of them, and SHA-512 or Argon2id key derivation
• Encrypt a Drive — turn a USB partition into a new VeraCrypt volume (FAT32 or exFAT inside), with any of those ciphers, a PIM and keyfiles
• Format — erase a partition in place as FAT32 or exFAT, keeping its encryption and password
• Tablet Layout — on a wide screen, mounted drives sit beside the unlock form
• Partitioned Disks — scans MBR/GPT partition tables and lets you pick the exact volume to unlock
• No Root Required — works on standard, unmodified Android devices
• No Cloud, No Tracking — your files never leave your device
REQUIREMENTS
• Android 8.0 (Oreo) or later
• USB OTG cable or adapter
• A VeraCrypt, LUKS or BitLocker-encrypted USB drive, or an APFS drive from a Mac
OTG Master is free and open source.
- 作者: moylali
- 授權條款: GNU General Public License v2.0 or later
- 問題追蹤系統
- 原始碼
- 建置詮釋資料
- 可重現建置狀態
捐助
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-
arm64-v8aarmeabi-v7ax86x86_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。
-
arm64-v8aarmeabi-v7ax86x86_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。
-
arm64-v8aarmeabi-v7ax86x86_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。
新版本 0.4.1
• New: NTFS read/write, plain or in VeraCrypt/LUKS
• New: BitLocker, by password or recovery key
• New: Mac APFS, encrypted too, read-only
• New: App folder access survives remounts
• Fixed: LUKS2 4K sectors refused
• Fixed: slow ext4 deletes; ext2/3 read-only (writes damaged it)
• Fixed: FAT32 folders failed to open; write damage
• Fixed: exFAT drive names; deletes didn't free space
• Fixed: some phones couldn't read drives
• Fixed: Android 10 lost passwords after 4+ mounts
• New: BitLocker, by password or recovery key
• New: Mac APFS, encrypted too, read-only
• New: App folder access survives remounts
• Fixed: LUKS2 4K sectors refused
• Fixed: slow ext4 deletes; ext2/3 read-only (writes damaged it)
• Fixed: FAT32 folders failed to open; write damage
• Fixed: exFAT drive names; deletes didn't free space
• Fixed: some phones couldn't read drives
• Fixed: Android 10 lost passwords after 4+ mounts
新版本 0.4.0
• New: LUKS1 and LUKS2 encrypted volumes are now supported alongside VeraCrypt
• New: ext4 filesystems are now supported for reading and writing, alongside FAT32 and exFAT
• New: On ext4 you can create files and directories, write and modify data, delete, and rename
• New: Read-only mode — mount an encrypted partition so nothing can be written to the drive. Choose per partition in the unlock form, or turn it on for all partitions in Settings
• New: The unlock form automatically detects whether a
• New: ext4 filesystems are now supported for reading and writing, alongside FAT32 and exFAT
• New: On ext4 you can create files and directories, write and modify data, delete, and rename
• New: Read-only mode — mount an encrypted partition so nothing can be written to the drive. Choose per partition in the unlock form, or turn it on for all partitions in Settings
• New: The unlock form automatically detects whether a