Smart Cutter
vsdc
not only a cutter though
VidCutter
Video Clip QuickTool
avidemux
මං යුස් කරන ටූල් තාම මේ ට්රයි කරලා බලන්න ..


If its for mp4 files then use the open source MP4Tools
https://www.mp4joiner.org/en/
MP4Tools can split and merge MP4 videos without re-encoding. Re-encoding takes time and often results in a loss of quality, which is why MP4Tools can do instant cutting and joining at source quality.
Also try SolveigMM AVI Trimmer
https://www.solveigmm.com/en/products/avi-trimmer-mkv/

Smart Cutter

මේකටනං මට එච්චර ආස නෑ
ඔන්න උඹලවත් දැනුවත් කළා
වෝටර්මා්ක් සීන් එකකුත් වෙනව..
