Densar BK
Backs up a Windows dev setup — junctions, credentials, AI memory — not just files, for a new PC.
Densar BK is a single 15.5MB Windows .exe that captures an entire working developer setup for migrating to a new PC: folder junctions, .env files and credentials, an AI assistant's memory, and which programs and dependencies to reinstall — not just a copy of files. Everything streams straight into one encrypted archive with no plaintext written at any point, and a restore checks the archive is whole before writing anything, so a failed restore can't leave a half-rebuilt machine. Classic backup and restore are free; creating a 'BK Smart AI' backup costs €59 once. It's Windows-only for now — a Mac version depends on enough people asking for it.
What holds up
- +Rebuilds junctions, credentials, and AI assistant memory on the new PC — not just copied files.
- +Verifies the archive is whole before writing anything — a failed restore can't half-rebuild the machine.
- +Classic backup and restore are free; only the 'BK Smart AI' backup costs €59, once.
Mind the limits
- −Windows only — a Mac version only ships if enough people request it by email.
- −Not code-signed yet — Windows and browsers flag the installer until you click through the warning.
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