Your thoughts are personal. That’s why this site keeps entries in your browser, not on our servers. The local‑first approach trades convenience for control: you get privacy by default and decide when to export or share.
Here’s what local storage means in practice. When you type in the Quick Journal or add a Checklist item, those bits are saved to your device’s browser storage. They don’t travel to a central database; they remain with you. If a page is offline after the first load, you can still write—your browser keeps the data.
Local‑first has trade‑offs. If you clear your browser data, you’ll remove your entries. If you switch devices, your notes don’t automatically follow. That’s why we recommend a simple backup routine: export regularly if your notes matter to you. A calendar reminder every week or two works well.
What about security? Local storage inherits your device’s security model. Keep your device OS up to date, use a strong passcode, and avoid installing suspicious extensions that could read any page. If you share a computer, use separate OS accounts or a private browser profile.
Here’s a minimal backup flow. Once a week, export your entries (CSV/JSON, if available) and save them to a private folder in your cloud drive or password manager. Name the file with a date—something like journal-2025-09-26.json. If you switch devices, import that file to continue where you left off.
Because no account is required here, you don’t have to manage passwords or worry about data breaches on our side—we simply don’t store your notes. That’s a feature, not a bug. For many people, the local‑first model is calmer.
Finally, be intentional about what you write. Avoid putting highly sensitive data in any tool unless you understand the risks and have a plan for storage. Short reflections, daily wins, and next steps are perfect fits for local‑first journaling.
Frequently Asked Questions
What is local-first storage?
Local-first means your data is stored on your own device — in your browser's localStorage — rather than on a remote server. The application works without sending your data anywhere. This gives you privacy by default and keeps the tool functional even without an internet connection after the first load.
Will I lose my notes if I clear my browser cache?
Yes. Clearing browser data, including cache and storage, will remove locally stored entries. To prevent data loss, export your entries regularly using the Export button, and save the file to a secure location such as a cloud drive folder or password manager attachment.
Can I access my notes on a different device?
Not automatically — this is a trade-off of the local-first model. To move notes to a new device, export them from your current device and import or paste them on the new one. This is by design: your data never passes through our servers.
How secure is browser local storage?
Browser localStorage inherits your device's security model. It is accessible to any script running on the same origin (this site's domain), but not to other websites. Keep your OS updated, use a device passcode, and avoid browser extensions with broad permissions if you want maximum security.
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Everything discussed in this article is built into the free tool on the homepage.
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