Convert one or more WEBM files to FLV using an interactive, fast, and free video converter tool.
drop your WEBM files here
Converted Files
Disclaimer:Please be aware that due to limited server storage, converted files will be automatically purged over time for optimal server performance.
Conversion Settings
1500k
Sets the target video bitrate. Higher bitrates improve quality but increase file size. 1500k is a balanced default for web-quality video.
Sets the target video bitrate. Higher bitrates improve quality but increase file size. 1500k is a balanced default for web-quality video.
30
Sets the number of frames per second. A higher frame rate provides smoother video, but increases file size.
Sets the number of frames per second. A higher frame rate provides smoother video, but increases file size.
Specifies the output video resolution. You can enter standard sizes like 1920x1080 or 640x360. Leave empty to keep original resolution.
Specifies the output video resolution. You can enter standard sizes like 1920x1080 or 640x360. Leave empty to keep original resolution.
16:9
Sets the display aspect ratio of the video. Common values are 4:3 (standard) and 16:9 (widescreen).
Sets the display aspect ratio of the video. Common values are 4:3 (standard) and 16:9 (widescreen).
Optionally limit the number of video frames in the output file. Useful for previews or short clips.
Optionally limit the number of video frames in the output file. Useful for previews or short clips.
How to use this WEBM to FLV Converter?
Choose Files: Click 👆 on the Choose Files button and choose input WEBM files, or you may drag and drop WEBM files to the drop area. You may choose one or more video files. The chosen files are displayed with size information in the same drop area.
Conversion Settings: You may change the conversion parameters like quality 🎛, background color, etc., using the sliders, or color input buttons.
Conversion: Now you can click on the Convert button. This is where the ⛄ magic happens. Your WEBM files are sent to the server for conversion. This all happens in a lightening speed ⚡.
Output: Once the WEBMs are converted ✅ to FLVs, they appear in the download section.
Download Files: You may click 👆 on the big Download button to download ↓ all your converted FLVs, or you may download individual FLV by clicking on the respective download button.
Options: There is also a link 🔗 which you can Copy and share it using which you can download the converted FLV files.
{
"convert": "webm-flv",
"multiple": true,
"from": "webm",
"to": "flv",
"controls": [
{
"type": "dropdown",
"name": "video_bitrate",
"label": "Video Bitrate",
"options": [
{
"label": "500 kbps (Low)",
"value": "500k"
},
{
"label": "1000 kbps (Standard)",
"value": "1000k"
},
{
"label": "1500 kbps (Medium)",
"value": "1500k"
},
{
"label": "2000 kbps (High)",
"value": "2000k"
},
{
"label": "3000 kbps (Very High)",
"value": "3000k"
}
],
"defaultValue": "1500k",
"desc": "Sets the target video bitrate. Higher bitrates improve quality but increase file size. 1500k is a balanced default for web-quality video."
},
{
"type": "dropdown",
"name": "frame_rate",
"label": "Frame Rate (fps)",
"options": [
{
"label": "15 fps",
"value": "15"
},
{
"label": "24 fps (Cinematic)",
"value": "24"
},
{
"label": "30 fps (Standard)",
"value": "30"
},
{
"label": "60 fps (High Motion)",
"value": "60"
}
],
"defaultValue": "30",
"desc": "Sets the number of frames per second. A higher frame rate provides smoother video, but increases file size."
},
{
"type": "text",
"name": "resolution",
"label": "Resolution (WxH)",
"placeholder": "e.g. 1280x720",
"desc": "Specifies the output video resolution. You can enter standard sizes like 1920x1080 or 640x360. Leave empty to keep original resolution."
},
{
"type": "dropdown",
"name": "aspect_ratio",
"label": "Aspect Ratio",
"options": [
{
"label": "4:3 (Standard)",
"value": "4:3"
},
{
"label": "16:9 (Widescreen)",
"value": "16:9"
},
{
"label": "1.3333",
"value": "1.3333"
},
{
"label": "1.7777",
"value": "1.7777"
}
],
"defaultValue": "16:9",
"desc": "Sets the display aspect ratio of the video. Common values are 4:3 (standard) and 16:9 (widescreen)."
},
{
"type": "dropdown",
"name": "video_frames",
"label": "Limit Output Frames",
"optional": true,
"options": [
{
"label": "Unlimited (default)",
"value": ""
},
{
"label": "First 100 frames",
"value": "100"
},
{
"label": "First 500 frames",
"value": "500"
},
{
"label": "First 1000 frames",
"value": "1000"
}
],
"defaultValue": "",
"desc": "Optionally limit the number of video frames in the output file. Useful for previews or short clips."
}
],
"note": "FLV is a legacy video format commonly used for streaming and Flash playback. When converting from WebM, the video will typically be re-encoded to H.263 or H.264. Audio is usually encoded as MP3 or AAC depending on player support. FLV does not support subtitles or advanced metadata. For compatibility, keep frame rates to 30 or below and resolutions at 720p or less.",
"type": "video"
}
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