M1V to WEBM Converter

Convert M1V to WEBM online, for free.



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  • From Device
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  • From Url
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Video Options
Choose a codec to encode or compress the video stream. To use the most common codec, select "Auto" (recommended). To convert without re-encoding video, choose "Copy" (not recommended).
Select a resolution for your video (width x height) in pixels.
Change the ratio between width and height, for example, 4:3 or 3:2
Change FPS (frames per second) of video
Video will be rotated clockwise.
Sets the mode of sizing the video. "Max" resizes the video to fit within the width and height, but will not increase the size of the image if it is smaller than width or height. "Crop" resizes the video to fill the width and height dimensions and crops any excess video data. "Scale" enforces the video width and height by scaling. "Pad" resizes the video to the width and height dimensions and keeps the aspect ratio by adding black bars if necessary.
Add hardsubs or softsubs to the video. "copy" copies the softsubs from the input file.
Choose a file Browse
Upload a .srt or .ass subtitle file to be burned into your video.
Add hardsubs or softsubs to the video. "copy" copies the softsubs from the input file.
Audio Options
Choose a codec to encode or compress the audio stream. To use the most common codec, select "Auto" (recommended). To convert without re-encoding audio, choose "Copy" (not recommended).
100% represents the original volume. To double the volume, increase it to 200%. To reduce volume by half, select 50%
Trim Settings
Specify the start position of trim (HH:MM:SS). Leave at 00:00:00 to disable.
Specify the end position of trim (HH:MM:SS). Leave at 00:00:00 to disable.



How to Convert M1V to WEBM?

  1. Click the “Choose Files” button to select your M1V files.
  2. Click the “Convert to WEBM” button to start the conversion.
  3. When the status change to “Done” click the “Download WEBM” button

Easy to Use

Simply upload your M1V files and click the convert button. You can also batch convert M1V to WEBM format.

Best Quality

We use both open source and custom software to make sure our conversions are of the highest quality. In most cases, you can fine-tune conversion parameters using “Advanced Settings” (optional, look for the icon).

Free & Secure

Our M1V to WEBM Converter is free and works on any web browser. We guarantee file security and privacy. Files are protected with 256-bit SSL encryption and automatically delete after a few hours.


MPEG-1 (M1V) is a multimedia format that is published as the ISO/IEC-1172 standard. It is an older format that relies on lossy compression, and it was designed to compress VHS and CD video files. Of all the formats that use lossy compression, M1V is the most widely-compatible with players, software, and hardware.

 

How to open an M1V file?

When opening an M1V file, it is best to use VLC media player. This media player can play across many operating systems, including Windows, Mac OS X, Linux, and Unix.

 

If there are problems opening an M1V file, then try the following. Verify the player software is most current version by visiting the player’s web site and searching for MPEG-1 video file updates. On Windows, ensure the correct application associates with the file by following these instructions. If all else fails, make sure the file is not infected with malware by scanning it with VirusTotal.

 

Developed by: ISO, IEC

Initial release: 1992

Useful links:

https://en.wikipedia.org/wiki/MPEG-1

https://www.iso.org/standard/22412.html

WebM (WEBM) is a freely-licensed file container designed for the Web. Specifically, it was designed to be compatible with HTML5, originally. It supports chapters, captions, subtitles, metadata tags, streaming, attachments, 3D codecs, 3D containers, and hardware players. WEBM compresses video streams with VP8 or VP9 codecs, and audio with Vorbis or Opus codecs.

 

How to open a WEBM file?

VLC media player and MPlayer can open WEBM files on any operating system (OS). Other good choices for opening WEBM include Winamp for Microsoft Windows OS, and Elmedia for Mac OS X.

 

Microsoft browsers do not have built-in WebM codecs. Therefore, install the codecs separately. However, most browsers support WEBM files.

 

Developed by: Google; CoreCodec, Inc.

Initial release: 2010

Useful links:

https://en.wikipedia.org/wiki/WebM

https://tools.google.com/dlpage/webmmf/

FreeConvert.com can convert your files to these related formats:


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