700mb.mkv -

: This is a fast hex editor rather than a traditional text editor. It is "amazingly fast" for viewing the raw binary data of large files like MKVs and uses very little memory.

To work with a as though it were "solid text"—likely for the purpose of analyzing its raw data, searching for headers, or processing it with text-based tools—you need specialized software that can handle large binary files without crashing. Recommended Tools for Handling Large Files 700MB.mkv

Standard text editors like (which struggles beyond 512MB) or Notepad++ (which may hang near 2GB) are often unsuitable for a 700MB file. Instead, use these high-performance options: : This is a fast hex editor rather

: These classic Unix-based editors are extremely efficient and can be tuned to handle large files rapidly, though they have a steeper learning curve. Recommended Tools for Handling Large Files Standard text

If your goal is to extract readable text or specific data patterns from the MKV binary: