- Convert Online
- Video Converters
- MOV to WEBM
Convert MOV to WEBM
Convert one or more MOV files to WEBM using an interactive, fast, and free video converter tool.
Conversion Settings
Set the number of video frames to output. Leave blank to convert the entire video.
Set the number of video frames to output. Leave blank to convert the entire video.
30
Set the output video frame rate in frames per second. Common values are 24, 30, or 60.
Set the output video frame rate in frames per second. Common values are 24, 30, or 60.
Set the output video frame resolution (width x height). Example: 1920x1080 for Full HD.
Set the display aspect ratio of the output video.
Set the display aspect ratio of the output video.
Set the number of bits per raw video sample. This affects color precision.
Set the number of bits per raw video sample. This affects color precision.
libvpx-vp9Choose the video codec for WebM output. VP9 offers better compression but is slower to encode.
Choose the video codec for WebM output. VP9 offers better compression but is slower to encode.
Set the starting timecode for the output video.
1
Set the encoding pass number. Use 2-pass encoding for better quality and file size optimization.
Set the encoding pass number. Use 2-pass encoding for better quality and file size optimization.
Apply FFmpeg video filters to the output. Example: scale=1280:720 for resizing.
2500
Set the target video bitrate. Higher values increase quality and file size.
Set the target video bitrate. Higher values increase quality and file size.
Disclaimer:Please be aware that due to limited server storage, converted files will be automatically purged over time for optimal server performance.
How to use this MOV to WEBM Converter?
- Choose files or drop them into the input area.
- Adjust the conversion settings and click Convert.
- Download the converted files when processing finishes.
{
"convert": "mov-webm",
"multiple": true,
"from": "mov",
"to": "webm",
"controls": [
{
"type": "number",
"optional": true,
"name": "vframes",
"label": "Number of Video Frames",
"range": {
"min": 1,
"max": 100000
},
"desc": "Set the number of video frames to output. Leave blank to convert the entire video."
},
{
"type": "number",
"optional": true,
"name": "framerate",
"label": "Frame Rate (fps)",
"range": {
"min": 1,
"max": 240
},
"defaultValue": 30,
"desc": "Set the output video frame rate in frames per second. Common values are 24, 30, or 60."
},
{
"type": "text",
"optional": true,
"name": "size",
"label": "Frame Size",
"placeholder": "e.g., 1920x1080",
"desc": "Set the output video frame resolution (width x height). Example: 1920x1080 for Full HD."
},
{
"type": "dropdown",
"name": "aspect",
"label": "Aspect Ratio",
"options": [
{
"label": "4:3",
"value": "4:3"
},
{
"label": "16:9",
"value": "16:9"
},
{
"label": "1.3333",
"value": "1.3333"
},
{
"label": "1.7777",
"value": "1.7777"
}
],
"optional": true,
"desc": "Set the display aspect ratio of the output video."
},
{
"type": "number",
"optional": true,
"name": "bits_per_raw_sample",
"label": "Bits per Raw Sample",
"range": {
"min": 8,
"max": 16
},
"desc": "Set the number of bits per raw video sample. This affects color precision."
},
{
"type": "dropdown",
"name": "vcodec",
"label": "Video Codec",
"options": [
{
"label": "libvpx (VP8)",
"value": "libvpx"
},
{
"label": "libvpx-vp9 (VP9)",
"value": "libvpx-vp9"
},
{
"label": "Copy (No Re-encode)",
"value": "copy"
}
],
"defaultValue": "libvpx-vp9",
"desc": "Choose the video codec for WebM output. VP9 offers better compression but is slower to encode."
},
{
"type": "text",
"optional": true,
"name": "timecode",
"label": "Initial Timecode",
"placeholder": "hh:mm:ss[:;.]ff",
"desc": "Set the starting timecode for the output video."
},
{
"type": "number",
"optional": true,
"name": "pass",
"label": "Encoding Pass Number",
"range": {
"min": 1,
"max": 3
},
"defaultValue": 1,
"desc": "Set the encoding pass number. Use 2-pass encoding for better quality and file size optimization."
},
{
"type": "text",
"optional": true,
"name": "vf",
"label": "Video Filters",
"placeholder": "e.g., scale=1280:720",
"desc": "Apply FFmpeg video filters to the output. Example: scale=1280:720 for resizing."
},
{
"type": "number",
"optional": true,
"name": "video_bitrate",
"label": "Video Bitrate (kbps)",
"range": {
"min": 100,
"max": 50000
},
"defaultValue": 2500,
"desc": "Set the target video bitrate. Higher values increase quality and file size."
}
],
"note": "When converting MOV to WebM, FFmpeg will typically use VP8 or VP9 codecs. VP9 provides better compression efficiency but requires more processing time. You can use 2-pass encoding for optimal quality and file size balance. Some MOV files contain codecs or features that are not fully compatible with WebM; re-encoding with libvpx-vp9 is recommended for maximum compatibility.",
"type": "video",
"operation": "convert"
}
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