Products

Privacy-first browser extensions and developer tools built by Daniel Zhang.

A collection of useful, focused software built and maintained independently by Daniel Zhang.

My products are designed around a simple principle:

Useful software should be simple, fast, and respectful of your privacy.

More to Come

These are only the beginning.

I’m continuously experimenting with new ideas around developer tools, browser extensions, automation, and privacy-first software.

Follow my work on GitHub to see what I’m building next.

A privacy-first batch image resizer and icon generator for indie hackers, developers, and creators.

A sleek, minimalist countdown timer and alarm for focused work, quick sessions, and everyday browser reminders.

A fast and privacy-first Unix timestamp converter for developers, with smart 10/13-digit detection, timezone support, and quick conversion.