♘ ChessBase Database Collector

Finds every ChessBase database in a folder you pick (e.g. your OneDrive or Google Drive folder) and copies each one — as a complete, intact family of matching files — into a backup folder. Copy-only: nothing is ever moved, renamed, or deleted. Everything runs on your own computer; no files are uploaded anywhere.

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This tool needs the folder-access feature of Chrome or Edge on a computer. Please open this page there (it will not work in Safari, Firefox, or on a phone).

Step 1 — Folders to scan

none yet — pick your OneDrive and/or Google Drive folder

Step 2 — Backup destination

none yet — e.g. create a Chess_Databases folder and pick it

Flat (no subfolder per database) Overwrite backups that exist but differ

Step 3 — Scan, review, copy

Pick folders above to begin.

Report will appear here.

A ChessBase database called MyGames is really a cluster — MyGames.cbh, .cbg, .cba, .cbp… (or .2cbh/.2cbg for ChessBase 17), sometimes plus a MyGames.html media folder. If those files get separated the database breaks, so this tool always copies every same-named file together. Re-running is safe: files already backed up are skipped.