Centennial OSS Inc.

Free software for long-term public benefit

Centennial OSS develops and stewards open-source apps that respect their users.

We are a Colorado nonprofit corporation organized for charitable and educational purposes: building free, accessible, privacy-respecting software for productivity, creativity, and learning.

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Purpose

Charitable and educational technology work

Centennial OSS Inc. exists to develop, maintain, and distribute free and open-source software for the general public. The organization promotes accessible, privacy-respecting, user-focused technology.

Its educational work includes creating and sharing software tools that support productivity, creativity, and learning, while preserving those tools for long-term public benefit.

Charter

Commitments enshrined in our articles of incorporation

Public Access

Software and related resources are made available to the public without charge and without advertising.

No Monetization

The corporation does not sell, fee-license, or monetize its software or its users' personal data.

Data Restraint

Personal data is not collected, tracked, or retained except where necessary for voluntary donations or legal, tax, and regulatory obligations.

Nonprofit Limits

No earnings benefit private persons, and assets are dedicated to 501(c)(3)-aligned public purposes on dissolution.

Sponsored apps

Free, open-source apps in the App Store

MIDI Scribe

A practice take auto-capture utility for MIDI-capable instruments on macOS, iPad, and iPhone.

App Store GitHub

Clipboard Envy

A lightweight developer-focused macOS menu bar app for capturing, storing, transforming, and recalling text snippets.

App Store GitHub

Consolation

A no-frills video capture viewer for macOS and iPad using standard USB Video Class capture cards.

App Store GitHub

Get in touch

Questions, project ideas, and community notes can start by email.

hello@centennialoss.org