Light as 1 gram

No codecs to worry about.
Just hit play.

1gram Player keeps only what playback truly needs, so it stays light. Play large HD files smoothly with no codec packs, and download YouTube video or audio directly.

  • No codec installs
  • Flawless HD playback
  • YouTube video & MP3 download
  • Drag-to-position subtitles
Download for PC

Windows  ·  Portable version (Zip)

1gram Player running
1gram Player playback screen 1gram Player playback screen 1gram Player playback screen
Service Info

Flawless playback, even in full HD

  • No codec worries. Built-in codecs cover a wide range of formats, so playback stays fast with nothing extra to install.
  • Free to use. Free for both personal and business use.
  • Move subtitles freely. Drag them anywhere on screen.
  • Custom skins. Design and use your own 1gram skin.
  • YouTube downloads. Grab video or audio easily with the built-in downloader.
Skill

Just what you need, kept simple

Wide format support

Supports avi, divx, flac, mkv, mp3, ogg, wma, and many more video and audio formats.

Broad codec support

Powered by LAVFilters for wide format coverage — fast, sharp playback with no codec conflicts.

Runs great on low-spec PCs

Lightweight and built with an enhanced video renderer for smooth playback on any machine.

Subtitle support

Supports SMI, ASS, SRT, PSB, S2K, SUB, TXT, and LRC, rendered crisply with DirectWrite.

Control box

Adjust video, subtitle, and playback settings easily from one control box.

Multi-language support

Available in multiple languages beyond Korean.