Fast, free DVR to MKV converter. No registration required.
3,716件のファイルを変換済み
転送時に暗号化ファイルは2時間後に自動削除登録不要
またはインポート元
変換方法
1
Upload your .dvr file by dragging it into the upload area or clicking to browse.
2
Choose your output settings. The default settings work great for most files.
3
Click Convert and download your .mkv file when it's ready.
DVRとは？
DVR is a generic digital video recorder format used by various PVR/DVR devices to save recorded television. DVR files typically contain MPEG-2 or H.264 streams with variable container formats depending on the recording device.
形式の詳細
正式名称
Digital Video Recorder File
拡張子
.dvr
主な特徴
TV recording
MPEG-2/H.264
PVR devices
Time-shifted TV
MKVとは？
MKV is an open-source container format that can hold unlimited video, audio, picture, or subtitle tracks. Popular for high-definition video content and anime.
形式の詳細
正式名称
Matroska Video
拡張子
.mkv
主な特徴
Multiple audio tracks
Subtitle support
Chapter markers
High quality
DVRとMKVの比較
特徴
DVR
MKV
正式名称
Digital Video Recorder File
Matroska Video
拡張子
.dvr
.mkv
最適な用途
TV recording
Multiple audio tracks
よくある質問
Our converter preserves resolution, frame rate, and audio tracks by default. The MKV output uses optimized codec settings to maintain quality as close to the original DVR as possible.
Free users can convert videos up to 500MB. Pro users can convert files up to 2GB with server-side processing — no software installation needed.
Most videos convert in under 60 seconds. Longer or higher-resolution files may take 1-3 minutes. Processing runs on our servers, so your device stays fast.
Yes. Our video converter is browser-based — works on iPhone, Android, tablet, and desktop. No app download required.
Yes. Audio is preserved by default during video conversion. You can also adjust audio codec, bitrate, and volume in the advanced settings.