Small tools deserve serious product design.

LocalKit is a coherent workbench for quick transformations—not a pile of unrelated calculators. It covers 100 image, developer/data, text, calculator, date/time, and file/security tasks with one interaction model and one privacy boundary.

Local by construction

Privacy comes from the data flow, not from a decorative badge.

Fast paths first

Each page focuses on one task and exposes only the controls that matter.

Shared quality

Validation, errors, results, downloads, keyboard behavior, and content follow one launch bar.

What comes later

Accounts, stored presets, heavy PDF/video/audio processing, server-side tools, and paid batch processing are deliberately outside V1. The browser-local foundation must earn trust first.

Open the tool catalog