Privacy-First

Metriova offers free, client-side web calculators for finance, health, and construction with no sign-ups or server data transfers.

PDFZero is an open-source, privacy-first PDF editor for editing text, running offline OCR, e-signing pages, and securing documents on-device.

A free web suite of financial calculators built for Indian investors, borrowers, and taxpayers.

GanttNow is a web-based timeline planning tool for structuring project schedules with local data storage.

VCF Duplicate Remover is a free browser tool for detecting and deleting duplicate contacts in vCard files locally.

Simple Counter is a free, web-based tally application with keyboard shortcuts and local automatic autosaving.

An online image utility that inverts colors per pixel directly in the browser while maintaining original dimensions and transparency.

Zodiac Weave is an astrological web tool combining Western and Chinese zodiac systems for entertainment and self-reflection.

A free web-based tool for creating, customizing, editing, and exporting personalized poems across multiple languages.

A free web-based tool to batch convert HEIC and HEIF photos to JPG or PNG formats directly inside your browser.