Freewind

Productivity Apps

Simple. Fast. Private. Free.

100% Client-Side
No servers. No tracking. Your data never leaves this browser. We provide lightweight, professional-grade tools that respect your privacy.

Finance

Invoicing

Create client quotes & invoices.

Expensing

Prepare business expenses.

Organization

Planner

Organize tasks and projects with ease.

Booking

Share availability and schedule meetings.

Timeline

Visual linear timeline for events.

Utilities

Datatables

Query CSV/JSON with SQL.

RPN Calc

Calculate using Reverse Polish Notation.

Timezones

Convert and compare across timezones.