WMV to AVCHD Converter
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Supports: WMV
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Need help?How to Convert WMV to AVCHD Online
- Upload Your WMV Files — Drag and drop or select one or more WMV (Windows Media Video) files.
- Choose a Quality Preset — Select from Highest, Very High (Recommended), High, Medium, Low, Very Low, or Lowest.
- Adjust Resolution (Optional) — Keep original, pick a preset (4320p down to 144p), or enter exact width and/or height.
- Trim (Optional) — Set a start time and duration in seconds or HH:MM:SS.sss to extract a specific segment.
- Convert & Download — Click Convert and download your AVCHD files.
The video codec defaults to H.264 and the audio codec defaults to AC3 for AVCHD output. Both can be changed under Advanced settings, though H.264 with AC3 is the standard AVCHD combination for Blu-ray compatibility.
Why Convert WMV to AVCHD?
WMV is Microsoft's proprietary video format with limited support outside Windows. AVCHD (Advanced Video Coding High Definition) was developed by Sony and Panasonic for HD video playback on Blu-ray players, camcorders, and home theater systems. Converting WMV to AVCHD makes your Windows video content playable on Blu-ray hardware, compatible with camcorder-based editing workflows, and ready for Blu-ray disc authoring.
WMV vs AVCHD
| Feature | WMV (Windows Media) | AVCHD (output) |
|---|---|---|
| Developer | Microsoft | Sony & Panasonic |
| Video codec | WMV | H.264 (AVC) |
| Audio codec | WMA | AC3 (Dolby Digital) |
| Blu-ray player | ❌ | ✅ |
| Home theater | ❌ | ✅ |
| Cross-platform | Windows only | ✅ (hardware players) |
| Disc authoring | ❌ | ✅ Standard format |
Use Cases
- Blu-ray playback — Play WMV content on Blu-ray players and home theater systems that support AVCHD natively.
- Disc authoring — AVCHD is a standard format for Blu-ray disc authoring. Convert WMV before burning to disc.
- Camcorder workflow — Import WMV content into camcorder-based editing workflows that expect AVCHD format.
- Home theater — Many TVs, projectors, and media players support AVCHD natively but cannot play WMV.
What is AVCHD?
AVCHD (Advanced Video Coding High Definition) is a format developed by Sony and Panasonic for recording and playing HD video. It uses H.264 video with AC3 (Dolby Digital) audio and is designed for Blu-ray disc playback.
Will the file size increase?
It depends. WMV and H.264 (used in AVCHD) have similar compression efficiency. File sizes may be comparable, though AVCHD at high quality settings can be larger.
Can I trim the video during conversion?
Yes. Use the Trim option to set a start time and duration. Only the selected segment is converted.
What resolution should I use for AVCHD?
Standard AVCHD resolutions are 1920×1080 (Full HD) and 1280×720 (HD). Use the Resolution presets to match your target playback device.
Can I play AVCHD on a computer?
Yes. VLC, Windows Media Player (with codecs), and most video editors play AVCHD files.