Your data, your control.
Stored in your browser, nowhere else.
Time Stream gives you a private, transparent way to manage your data—stored locally, fully under your control, and never sent anywhere you didn't choose.
Data privacy should be simple.
But it often isn't because...
- You don’t always know where your data is stored.
- It moves between systems you can’t see.
- Everything depends on syncing, accounts, and external servers.
- Control feels limited.
The result? You lose clarity over something that should be simple.
Time Stream keeps it simple and you're in full control.
Your data stays local. When you close your browser, your data stays. When you come back, it's right where you left it.
- No cloud storage.
- No background syncing.
- No external servers handling your data.
Simple and entirely in your hands.
True local-only privacy.
Your data belongs on your device—nowhere else. Time Stream uses local-only storage to keep your information private by default, so you don’t have to worry about hidden servers or third-party access.
- Privacy by design:
- No syncing, no cloud storage—just your data, your device.
- Fast and reliable:
- Access your data instantly without waiting for server responses.
- Offline-ready:
- Work uninterrupted, even without an internet connection (coming soon).

Move your data on your terms. You decide where your data goes and how it’s used.
Keeping data local is only part of the story — it also requires tools that let you manage it safely, across devices, and over time. Time Stream gives you complete control without adding complexity.
- Export and backup:
- Save your data as CSV for analysis or JSON for full backup and transfer.
- Import with confidence:
- Bring your data into another browser or device quickly, with full control over what gets overwritten.
- Automatic backups:
- Time Stream creates regular local backups you can restore anytime.

Built-in backups for extra peace of mind.
Your data is yours—but we still help you protect it.
- Automatic backups created daily.
- Stored locally on your device.
- Easy export and restore whenever you need it.
Want even more control?
You can send backups to external destinations using webhooks.
Flexible data formats for real-world use.
Different needs, different formats:
- CSV for analysis, sharing, or external tools.
- JSON for full backups and re-importing into Time Stream.
- Export or import between browsers and devices.
Time Stream helps you manage it the way you need.
Your data. Your privacy. Your progress.Start using Time Stream today.
Keep your data private and under control.
- Keep control of your information:
Local-only storage ensures your data never leaves your device, giving you complete ownership and visibility.
- Manage with flexibility:
Export, import, and back up your data in formats that suit your workflow, keeping everything organized and easy to access.
- Work across devices safely:
Move your data between browsers or devices without losing context, and restore from backups whenever you need.
Data Management FAQ
Find your flow.
Start using Time Stream today.
The only productivity app that protects your time and privacy. Focus better, accomplish more.