Convert MTS to MP4 Fast with Brorsoft MTS Converter: Step-by-Step Guide

Convert MTS to MP4 Fast with Brorsoft MTS Converter — Step-by-Step Guide

What this guide achieves

Quickly convert Sony/AVCHD .MTS files to MP4 (H.264) with good quality and small file size using Brorsoft MTS Converter.

Before you start

• Input: .MTS files from camcorders (AVCHD).
• Output: MP4 (H.264) playable on phones, tablets, web.
• Assumption: You have Brorsoft MTS Converter installed on Windows or macOS.

Steps

1. Install and launch Brorsoft MTS Converter.
2. Click Add or drag your .MTS files into the program window.
3. (Optional) Select multiple files and click Merge if you want a single output file.
4. Choose output format:
   • Click Format → select Common Video → H.264 MP4 (*.mp4).
5. Adjust settings for speed vs. quality:
   • For fastest conversion: set Encoder to H.264, Bitrate lower (e.g., 1,500–3,000 kbps), Resolution unchanged (keep source) or downscale to 1080p/720p, and set Frame Rate to Same as source.
   • For best quality: use higher bitrate (4,000–8,000 kbps) and keep original resolution and frame rate.
6. (Optional) Click Edit to trim, crop, add subtitles, or stabilize footage before conversion.
7. Choose output folder via Output field.
8. Click Convert to start. Monitor progress; the software shows time remaining.
9. When finished, click Open Output to locate converted MP4 files.

Quick optimization tips

• Use a hardware-accelerated encoder (if available) to speed up conversion (look for Intel QSV, NVIDIA NVENC, or AMD options).
• Batch convert multiple files to save time.
• If file size matters, reduce bitrate or resolution; for upload to web, 1080p at 4 Mbps is a common balance.
• Test-settings on a short clip before converting large batches.

Troubleshooting

• If audio/video desync: try converting with “Same as source” frame rate and check audio codec settings.
• If conversion fails: update Brorsoft, ensure source files aren’t corrupted, or try re-importing from original media.