Privacy
Everything you write stays in your own browser. There is no account and no server storing your practice content. We use Microsoft Clarity to understand product usage.
What is stored, and where
Your briefs, practice sessions, answers, reviews and settings are saved in your browser's IndexedDB storage, on the device you are using. They are not uploaded anywhere, and nobody else can read them, including me.
Because the data lives in your browser, it is tied to that browser on that device. Opening the site in a different browser, on another device, or in a private window will show an empty app. Clearing your browsing data deletes it. Some browsers, notably Safari on iOS, also remove stored data automatically if you have not visited a site for around a week.
What is not collected by Deepwork
There are no accounts, so no name, email address or password is ever requested or held. Your briefs, answers, reviews and settings are not sent to Deepwork servers. There is no advertising, and we do not sell your data.
Usage analytics
We use Microsoft Clarity to understand how visitors interact with the app and improve usability. Clarity may collect product usage data such as page views, clicks, scrolling, browser and device details, and session diagnostics. Microsoft may process this data according to the Microsoft Privacy Statement.
Practice content is designed to stay in your browser's local storage. You should still avoid entering private, confidential or sensitive information into the app.
If you would rather not be measured, open deepwork.app/?clarity=off and analytics stay off in this browser until you visit ?clarity=on. The choice is kept on your device, so it survives without us knowing who you are.
Hosting
The site is hosted on Vercel. Like any web host, Vercel processes standard technical request information such as IP address and browser type in order to serve the page, and it may keep that in server logs. That is separate from anything you write in the app, which never leaves your device.
Your control over the data
Settings includes an export that downloads everything as a JSON file you keep, and a delete option that permanently removes all practices, history and settings from the device. Both act immediately and entirely locally.
If this ever changes
If a future version adds accounts, sync or AI-assisted review, that would involve sending data to a server, and this page will be updated to say exactly what is sent and why before any such feature is switched on.
Questions
Write to MatanForU@gmail.com.