Ask someone what data they would mourn losing and the answer is almost always the same three things: photos, notes, and files. The family pictures, the years of accumulated notes, the documents that represent actual work. Everything else is replaceable; these three are not. And all three increasingly live in cloud apps that could, in principle, shut down.
This guide gives each of the three the backup treatment it deserves: how to get your photos out intact, how to preserve your notes with their structure, and how to keep your files in formats that outlive any single app. For the acquisition scenario — where your data changes owners rather than disappearing — see When Apps Get Acquired: What Usually Happens to Users, and for why open formats are your best defense, read Open Formats and Standards: Your Best Defense Against Lock-In.
Photos: originals, organized, in two places
Photo backups fail in three predictable ways: people back up thumbnails instead of originals, they lose the organizational structure (albums, dates, faces), and they keep only one copy. A proper photo backup avoids all three. Start by confirming your export includes full-resolution originals — check the settings for “original quality” versus “optimized” or “storage saver” and choose original. Then verify with spot checks: download a few, confirm the file sizes and dimensions match what you expect.
Organization is the part most people skip and most regret skipping. A folder of 10,000 files named IMG_0042 is technically backed up and practically unusable. Preserve whatever structure you can: export album by album where the tool allows it, or at minimum sort by date into yearly and monthly folders after export. The hour you spend organizing today saves the weekend you would spend searching later.
For photos specifically, the 3-2-1 rule earns its keep: three copies, two different media types, one offsite. Your cloud app is copy one. An external hard drive at home is copy two. A second cloud account or a drive at a family member’s house is copy three. Photos are irreplaceable — they are the one category where “probably backed up” is not good enough.
Do not lose the metadata
Dates, locations, and captions live in photo metadata, and some exports strip it. After exporting, check a sample: does the file still know when and where it was taken? If metadata was stripped, look for an export option that preserves it, or export in smaller batches — metadata loss sometimes correlates with bulk-export bugs. Your future self, searching for “beach, 2021,” depends on this invisible data.
Notes: content first, structure second, attachments third
Notes are deceptively tricky to back up because their value is not just the words — it is the organization. The notebook hierarchy, the tags, the links between notes, the embedded images and files: a flat dump of text preserves the words and loses everything else. Prioritize accordingly: first make sure every note’s text is exported, then preserve as much structure as the export allows, then chase down attachments.
The ideal notes export is Markdown with a preserved folder structure and a separate attachments folder — many good apps offer exactly this. The acceptable fallback is one-text-file-per-note, which at least keeps notes individually addressable. The poor outcome is a single giant document with all notes concatenated, which is better than nothing but miserable to navigate. Know which outcome your app produces before you need it.
For attachments — images pasted into notes, PDFs, voice memos — verify they actually exported. Some export tools silently skip attachments over a size limit or linked-from-elsewhere files. Open your most attachment-heavy notes in the export and confirm the files are there and open correctly. A notes backup without its attachments is a skeleton.
Files: the easy one, done right
Files are the simplest of the three to back up because cloud storage apps are, at heart, just folders on someone else’s computer. The export is usually a straight download of your folder tree, and the main risks are mundane: interrupted downloads, sync conflicts creating duplicate versions, and shared folders that do not belong to you.
Download in a way you can verify: use the app’s desktop sync client if one exists, since it handles interruptions and resumes gracefully, or download folder by folder through the web interface for smaller libraries. After downloading, compare counts — the number of files in your backup versus what the app reports — and investigate discrepancies before you declare victory.
Shared folders deserve a special note. Files shared with you by others often do not export with your account, or export as broken links. If a shared folder contains anything you would miss, make your own copy now — download the files into a folder you own. Do not rely on someone else’s sharing settings surviving a shutdown; they will not.
A backup cadence for all three
Different data changes at different speeds, so back up on different rhythms. Notes that you edit daily deserve a monthly export — it takes minutes once you know the path. Photos accumulate steadily; a quarterly export catches everything without becoming a chore. Files change unpredictably; tie their backup to a trigger instead of a calendar, like exporting after finishing any major project.
Automate where you can. Some apps offer scheduled exports or sync clients that keep a local mirror continuously updated — use them. Every manual step is a step you will eventually skip, and the backup that runs itself is the backup that actually happens — so favor tools and settings that keep working reliably without your ongoing attention.
The shutdown drill: practice before you need it
Once a year, run a drill: pretend one of your three core apps is shutting down and execute the export as if the notice had arrived. Time yourself. Note every point of friction — the setting you could not find, the format you did not understand, the attachment that did not export. Then fix what you found: write down the path, choose better settings, supplement the gaps.
The drill does two things. Practically, it keeps your backup process current as apps update their interfaces. Psychologically, it converts shutdown from a vague anxiety into a rehearsed procedure. People who have practiced do not panic; they execute. And execution, under a real deadline, is what saves data.
What people get wrong about cloud backups
The most common mistake is confusing sync with backup. Sync keeps your devices identical — delete a file on your phone and it vanishes everywhere, which is the opposite of a backup. True backup means point-in-time copies that survive your own mistakes: the accidental deletion, the overwritten document, the ransomware-encrypted folder. If your “backup” deletes itself when you delete the original, it was never a backup.
The second mistake is backing up the app instead of the data. A backup of your notes app’s database file is useful only if you can open that database without the app — which brings us right back to formats. Always prefer exports in standard formats over raw database copies, unless you specifically know how to read the database. The file you can open in five different programs beats the file that needs one specific program.
The third mistake is the backup nobody monitors. Set a simple check: once a quarter, confirm the backup ran, the files are there, and the sizes look right. Five minutes, four times a year. Unmonitored backups fail silently — the sync client logged out months ago, the external drive filled up, the scheduled export started erroring — and you discover it exactly when you need the backup most.
Frequently asked questions
How much storage do I need for all this?
Less than you fear. Text notes compress to almost nothing — years of notes fit in megabytes. Documents are small. Photos are the bulk: a large library can reach hundreds of gigabytes, which a single external drive handles for well under typical budgets. Check your apps’ storage dashboards for actual numbers before buying anything.
Should I encrypt my backups?
For sensitive categories — financial documents, personal notes, anything you would not want a stranger reading — yes. Encrypted disk images or encrypted archives cost nothing and protect against the backup drive being lost or stolen. Just do not lose the password; an encrypted backup without its password is indistinguishable from no backup.
Isn’t the cloud itself the backup?
The cloud is a copy, not a backup — and specifically, it is a copy controlled by someone else. It protects against your laptop dying but not against the service shutting down, your account being closed, or a billing error locking you out. A backup you control, in a place you control, is what completes the picture.
What about data in apps I stopped using years ago?
Those are the highest-risk accounts you own: you have forgotten the password, the recovery email is stale, and the app may be one quiet quarter away from closing. Log in now, export what matters, then close the account deliberately. Abandoned accounts are where data goes to die unnoticed.
How do I get my family to do this too?
Do not lecture; do it for them once. Sit down together for an hour, export their photos, set up the recurring reminder, and show them where the files live. One guided session beats a dozen well-meaning articles. Then make it a yearly family ritual — backup day, with snacks.
Photos, notes, files: three categories, three methods, one principle. Your data should live in more than one place, under your control, in formats that outlive any company. Set it up once, maintain it lightly, and no shutdown notice will ever scare you again.