3 copies
The original on your PC and two backups. One backup is not a backup – the first time you need it is the first time you find out it did not work.
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Windows 10 and 11 · one-time licenses · no cloud of ours
Six small apps instead of one big suite: a mirror to an external drive, a versioned encrypted vault, a whole-PC image with a rescue stick, a two-way sync between your PCs, a duplicate finder, and a free monitor that tells you when any of them stopped. Buy once, keep your keys, restore without asking anyone.
What do you need to protect?
How often does it change?
The 3-2-1 rule
The rule is thirty years old and still the only one that survives every kind of disaster at once. Everything below is just tooling for it.
The original on your PC and two backups. One backup is not a backup – the first time you need it is the first time you find out it did not work.
For example the internal SSD, an external drive and a network share or cloud bucket. Two drives of the same batch fail alike.
One copy somewhere else: a drive at a relative’s, the office, or an encrypted bucket. Fire, flood and burglary take everything in one room.
Apps
Requirements: Windows 10 (21H2 or newer) or Windows 11, x64 or ARM64. Licenses are one-time, cover three PCs you own, and include updates for 12 months. Every paid app has a 30-day trial with all features.
Folder mirror to an external drive · v4.4.0 · 18 MB
Pick folders, pick a drive, and Mirror keeps an exact copy that updates every time the drive is plugged in – only the changed files are copied. Deleted files stay in a “trash” folder on the drive for 30 days, so a mistake at home is not a mistake on the backup.
Versioned, encrypted backup · v3.2.1 · 34 MB
Every version of every file, encrypted with your passphrase (AES-256), to an external drive, a network share or any S3-compatible bucket you rent. Open the vault and browse a folder as it was on any Tuesday last year. Deduplication keeps 50 versions in the space of two.
Whole-PC image and rescue USB · v2.8.0 · 52 MB
A full image of Windows, programs and settings, plus a bootable rescue USB stick. When the SSD dies, you put a new one in, boot from the stick and are back where you were an hour later – not a week of reinstalling. Incremental images every night keep the window small.
Two-way sync between your PCs · v1.9.3 · 21 MB
Desktop and laptop with the same folders, over the local network, no cloud in the middle. Conflicts are kept as two files with a note, never silently overwritten. Works over Wi-Fi at home and over a VPN when travelling.
Duplicate finder and space map · v2.1.0 · 12 MB
Before you back up 800 GB, find the 300 GB of duplicates and the six forgotten video exports. Sweep maps the drive as a treemap, groups identical files by content and lets you keep one copy with a click.
Drive health and backup monitor · v1.5.2 · 9 MB
Free. Sits in the tray, reads S.M.A.R.T. health for every drive and checks that Mirror, Vault and Image actually ran. One icon: green, amber, red. A backup that silently stopped in March is the most common disaster we see.
Home bundle: Mirror + Vault + Image for $99 instead of $137. Everything: all five paid apps for $149. Pulse is free either way.
What can go wrong
A backup plan is a list of disasters you have decided to survive. Tick the ones that would hurt; the ticks in the table tell you which apps you need.
| Scenario | Mirror | Vault | Image | Twin | Sweep | Pulse |
|---|---|---|---|---|---|---|
| Accidentally deleted or overwrote a file | ● | ● | · | ● | · | · |
| Ransomware encrypted the PC | · | ● | ● | · | · | · |
| The SSD died | ● | ● | ● | · | · | · |
| Laptop stolen or lost | · | ● | · | ● | · | · |
| Fire, flood, burglary at home | · | ● | · | · | · | · |
| Windows update broke everything | · | · | ● | · | · | · |
| “Which of these 40,000 photos is the original?” | · | · | · | · | ● | · |
| Backup silently stopped months ago | · | · | · | · | · | ● |


Restore drill
A backup that has never been restored is a hope, not a plan. The drill takes fifteen minutes; the Backup Day e-mail reminds you.
A tax return, a wedding photo. Find it in the backup without looking at the original. If you cannot find it in five minutes, the backup is badly organized.
Compare with the original – size, date, open it. Mirror, Vault and Image all restore to a folder of your choice.
Not to restore, just to see the menu. Ten minutes now saves a panicked afternoon later. Do it after every major Windows release.
When did it last update? Pulse shows the date; if it is older than a month, the off-site copy is not part of the plan anymore.
Backup Day is the first Friday of the month. That is what the reminder list is for.



Office
Six people on the 23rd floor of a shared office on South 6th Street. Support by e-mail on business days, phone for license questions during office hours. Data-recovery questions welcome – even if you never bought anything.

“Vault to a drive at the studio, Mirror to a drive at home, Pulse in the tray. The day a client’s card reader corrupted 2,000 RAW files, I had them back from the hourly snapshot before lunch.”

“Drift Image saved me a week when the laptop’s SSD failed. New drive, rescue stick, ninety minutes, everything back including the browser tabs.”

“The monthly reminder is what actually made the difference. Software I had; a habit I did not.”
Drift Backup LLC
120 S 6th St, 23rd Floor
Minneapolis, MN 55402, USA

FAQ
