FEATHER — PROPRIETARY FREE-USE TERMS
Terms version 1 • Approved 6 November 2026
Applies to Feather Sheets 1.0, build 1100

1. Owner and scope
Copyright (c) 2026 Abdulrahman Ali. All rights reserved except as expressly
granted below or under the separate licenses of third-party components.
These terms cover the official compiled Feather application distributed with
them. Feather is proprietary. Its source code is private and is not licensed
or supplied under these terms.

2. Free use
Abdulrahman Ali grants you a worldwide, non-exclusive, royalty-free license
to install and use this version of Feather for personal, educational and
commercial purposes, including use at work. You may use it on any compatible
Mac you own or are authorized to use. There is no license fee, subscription,
device-count limit or time limit for this version while you comply with these
terms. An organization may deploy the unmodified application internally to
its authorized staff and contractors for its own work, keeping these terms
and all third-party notices with each copy. You may make backup copies.

3. Your files and output
You retain your rights in your workbooks, data and output. These terms do not
require you to share them, publish them, attribute Feather in them, or license
them to the owner. Using Feather for paid work does not create a royalty.

4. Distribution and other restrictions
You may share a link to the official Feather download page. Apart from the
internal deployment and backup permissions above, you need the owner's
written permission to publicly mirror or redistribute the complete Feather
application, resell or sublicense it, bundle it into another product, modify
or rebrand it, or distribute modified versions. Do not remove its ownership
or license notices or imply that the owner endorses your product or service.
No rights to Feather's name or logo are granted beyond identifying the
unmodified application. Do not reverse engineer, decompile or disassemble
the proprietary portions except where applicable law permits this despite
the restriction. These restrictions do not limit rights granted by applicable
law or by any third-party component's separate license.

5. Third-party components
Feather includes separately licensed components, including IronCalc, Rust
dependencies and Carlito fonts. Their copyright notices and licenses remain
in force. See THIRD-PARTY-NOTICES.txt, Third-Party-Licenses/ and the app's
Contents/Resources/ThirdPartyLicenses/ and Contents/Resources/Fonts/ folders.
Those licenses govern the respective components and prevail over a conflicting
restriction in these Feather terms. No claim of exclusive ownership of those
components, or restriction of their independent license rights, is made.

6. Support, compatibility and future versions
This license does not promise support, updates or a particular future feature.
Different terms may be offered for future versions; they do not retroactively
remove the permissions granted for this version. Review the included system
requirements and compatibility limits. Keep independent backups and check
important calculations and exchanged workbooks for your intended use.

7. Warranty and liability
To the extent permitted by applicable law, Feather is supplied "as is" and
"as available", without warranties of merchantability, fitness for a particular
purpose or non-infringement. To the extent permitted by applicable law, the
owner is not liable for indirect, special, incidental or consequential loss,
including loss of data, profit or business, arising from use of the application.
Nothing in these terms excludes a mandatory legal right or liability that
cannot lawfully be excluded or limited.

8. Ending use
You may stop using Feather at any time. If you materially breach these terms,
the owner may terminate this license by written notice after giving a reasonable
opportunity to remedy the breach. On termination, stop using the proprietary
application and delete its copies. Your workbooks and other output remain yours;
separate third-party rights and mandatory legal rights remain unaffected.

Permission requests: use the contact route on https://abdulrhmanalial.com/.