How to Convert AVCHD to WebM without Quality Loss on Mac, Windows?

Overview

WebM is an open media format developed for web. WebM is based on MKV container format and supports VP8 and VP9 codecs. WebM is adopted by more and more users due to its following advantages:
• Provide high quality video.
• Easy compatible playback with devices, even on older computers.
• Open source file format and so can be used by anyone.
• Supported by many popular video websites, such as YouTube.
• Direct playback with any web browser using HTML5.

So if you have got video files in other video formats, let's say AVCHD, and want to convert AVCHD to WebM for taking advantages of WebM format, you will need a professional AVCHD to WebM converter, like iDealshare VideoGo.

Key Features of iDealshare VideoGo

• Convert AVCHD (MTS/M2TS) from any camcorder or from other source to WebM with the highest possible video quality.
• Convert AVCHD (MTS/M2TS) to MP4, FLV, MOV, MKV, AVI, WTV, etc for easy AVCHD playback on iPhone, iPad, iPod, Android, PSP, Roku, Zune, Xbox, etc.
• Convert AVCHD MTS to WebM or convert AVCHD M2TS to WebM for video archive with the best video quality.
• Convert other video formats to WebM for benefiting from WebM format.
• The preset video editing features can edit AVI, WebM, MP4, etc with many aspects.
• Convert one video format to another one.
• Directly play and edit AVCHD, WebM, MP4 or other video formats.

Guide on Converting AVCHD to WebM

The following guide can convert AVCHD to WebM in an easy way.

Make Preparation: Free download AVCHD to WebM Converter

Free download the ideal WTV conversion app - iDealshare VideoGo (Windows Version, Mac Version), install and run it, the following interface will pop up.

Step 1 Import AVCHD file

Clicking the "Add file" button or the dragging and dropping function both easily helps to import the AVCHD file to this AVCHD to WebM Video converter.

Step 2 Set WebM as targeted output format

Select WebM as the output format by clicking "Profile" button > "Web Video" category.

Step 3 Edit AVCHD video (Optional)

• Click "Trim" button to define the AVCHD segment which you like to convert to WebM.
• Go to "Crop" tab to remove the black bar in the AVCHD recordings and adjust the zoom mode like 19:6 or 4:3.
• Go to "Effect" button to add video effects for the output WebM video like "Black and White" or "Old Film"; or to watermark WebM; rotate the WebM video, add or remove subtitles for the output WebM files.

Step 4 Finish the AVCHD to WebM format conversion

Click "Convert" button to start and finish converting your AVCHD files from .mts to .webm or .m2ts to .webm.

More about AVCHD

AVCHD is a high-definition video format easily available from some camcorders, like Sony, Panasonic, etc. AVCHD usually has the file extension .mts and .m2ts. AVCHD, if recorded onto DVD, Blu-ray, SDHC, Memory Stick card, USB, etc, can be played by most Blu-ray Disc players, HDTV sets, PS3, etc. But AVCHD still has incompatibility issue with the widely used iPhone, iPad, iPod, Android, Zune, Roku, Xbox, etc. So, anytime, if you have AVCDH playback incompatibility issue, you can use iDealshare VideoGo to convert your AVCDH to any needed video format.