Convert AVCHD Video (.mts) to Kindle Video (.kindle-video) online for free. Fast, secure video conversion with no watermarks or registration.
Upload your .mts file by dragging it into the upload area or clicking to browse.
Choose your output settings. The default settings work great for most files.
Click Convert and download your .mp4 file when it's ready.
Amazon's Kindle Fire tablets have limited video codec support centered on H.264 Baseline profile with AAC audio in MP4 containers. MTS files from AVCHD camcorders use MPEG-2 Transport Stream with H.264 Main/High profile and AC3 audio — a combination that Kindle's MediaTek and low-end Qualcomm processors cannot reliably decode. Kindle Video conversion re-encodes to Baseline profile with proper deinterlacing.
Kindle Fire tablets are popular for family entertainment and children's media consumption, making them natural destinations for camcorder family videos. However, the MPEG-2 TS container is not recognized by Fire OS's media player, the interlaced scanning causes visible artifacts, and AC3 audio may fail to decode on Kindle's low-cost audio hardware.
Converting to Kindle Video ensures the camcorder footage plays smoothly on any Kindle Fire model — from the entry-level $50 Fire 7 to the Fire HD 10 Plus. The Baseline profile encoding matches what the budget-tier hardware decoders can handle without software fallback.
FFmpeg deinterlaces, downscales, and encodes to Kindle-compatible parameters: `-vf yadif,scale=1280:720 -c:v libx264 -profile:v baseline -level 3.0 -maxrate 2500k -bufsize 5000k -c:a aac -b:a 128k -ar 48000 -ac 2 -movflags +faststart`. Baseline profile avoids CABAC entropy coding which is not hardware-accelerated on some Kindle chipsets. The maxrate constraint prevents buffer underruns.
H.264 Baseline at 720p and 2500 kbps delivers good quality on Kindle's 7-10 inch screens. The 1080i-to-720p downscale from AVCHD source material actually produces very clean output since the source has more detail than the target resolution requires. File sizes are approximately 1 GB per hour.
| Device | MTS | Kindle Video |
|---|---|---|
| Windows PC | Partial | Partial |
| macOS | Partial | Partial |
| iPhone/iPad | Partial | Partial |
| Android | Partial | Partial |
| Linux | Partial | Partial |
| Web Browser |
Resolution: 1920x1080
Bitrate: 8-12 Mbps
H.264 recommended for fast processing
Resolution: 1080x1080
Bitrate: 3.5 Mbps
Square or 9:16 for Reels
Resolution: 1080x1920
Bitrate: 4 Mbps
9:16 vertical, under 60s ideal
Resolution: 1280x720
Bitrate: 5 Mbps
Under 140s, 512MB max
Resolution: 960x540
Bitrate: 2 Mbps
16MB limit for standard, 64MB for document
Resolution: 1280x720
Bitrate: 4 Mbps
8MB free, 50MB Nitro
MTS to Kindle Video conversion creates Kindle-optimized files from AVCHD camcorder recordings, with deinterlaced progressive video and the Baseline profile encoding that Kindle's hardware reliably decodes.
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ไฟล์ถูกลบอัตโนมัติหลังการประมวลผล
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ใช้ได้ทุกที่
| No |
ทุกเบราว์เซอร์ ทุกอุปกรณ์
| ฟีเจอร์ | MTS | Kindle Video |
|---|---|---|
| ชื่อเต็ม | AVCHD Video | Amazon Kindle Fire Video |
| นามสกุล | .mts | .mp4 |
| เหมาะที่สุดสำหรับ | HD camcorders | Kindle Fire optimized |