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Back up your files before you edit them
An editor that saves straight into the original file is convenient, and it also means a mistake is permanent unless you have another copy. A few lightweight habits remove most of the risk.
Why a backup matters here
When you save in BookmarkFiles, the file on your disk is replaced with what you see in the editor. That is exactly how Notepad and most desktop editors behave. Typing mistakes, an accidental Select All plus delete, or a bulk replace you did not think through can all end up on disk. A copy made a minute earlier turns a disaster into a small annoyance.
Easy ways to keep a copy
- Copy the file. Before a big edit, copy
notes.txttonotes-2026-10-30.txt. It takes five seconds. - Use a synced folder with version history. Many cloud storage services keep earlier versions of files for a period of time. Keep your important text files in such a folder and you can often roll back.
- Use your operating system's backup. File History on Windows and Time Machine on macOS keep versions automatically once enabled.
- Use Git for text you care about. If you edit code, configuration or long documents, a Git repository keeps every change and lets you compare versions.
Before a bulk replace
Replace across many files is the moment a backup pays for itself. Copy the folder first, run the replace, and compare. A tool that shows differences between two folders makes the check quick.
What a saved layout does and does not protect
The layout file from BookmarkFiles remembers your folders, order, names and descriptions. It does not contain the text of your files. It is a map to the files, not a backup of them.
A simple routine
- Keep important files in a synced folder.
- Copy before any large edit or replace.
- Save often, and look at the red dot before you close a file.
- Check your backups occasionally by restoring one file.
Related guides
- How BookmarkFiles opens and saves your files
- Organize the text files you use every day
- Why text files look garbled: UTF-8, EUC-KR and other encodings
Ready to try it? Open BookmarkFiles in Chrome or Edge on a desktop computer.