Fondamentalmente questo programma (che gira sotto Windows) vi permette di editare i file di D64. Come si puo’ leggere sul sito dello sviluppatore il programma e’ ancora in una fase ‘beta’, dunque puo’ soffrire di alcuni BUG che se segnalati verranno risolti sicuramente.

Alcune caratteristiche tecniche:

• Read D64 files, display the directory, move files around the directory, rename files.
• Export files from the D64 into PRG files.
• Import files into the D64 with autodetection for P00 files.
• View/Edit the BAM.
• View the block chain of files on the D64.
• Create new blank D64 files, clean existing D64′s.
• View and modify blocks on the disk in hex.
• Automatic check for crosslinked files on the D64.
• View the directory using the native c64 font.
• SEQ File Viewer using the c64 font with PETASCII->ASCII conversion option.
• Drag and Drop functionality. Drag D64′s onto the main screen to load them, drag other files to import them.
• Preliminary support for importing T64′s.
• A filename builder to enable easy use of the C64 Characterset in filenames.

Changelog:

• Added user option to pick a custom interleave instead of the default of 10.  Use the Configuration Menu to change it.
• Added user option to pick a custom starting track/sector for importing files.  Previous program default was to start at 17/0.
• Changed File Export code to put the exported filename in all lower case.

source: d64editor.com