Life Progress · free online everyday tool
See how much of your life has passed, one square at a time. No install, opens instantly, works offline — data stays in your browser.
How to use Life Progress
- Open this page (or search “Life Progress” on www.258tool.com).
- Enter your input in the tool panel — results update instantly.
- Copy, download or save as needed; your data is stored locally on this device.
FAQ
Is Life Progress free?
Completely free. No sign-up, no account — open and use.
Is my data uploaded to a server?
No. All processing runs locally in your browser; data stays on your device.
Does Life Progress work offline?
Yes. After the first visit, add 258tool to your home screen and everything works offline.