Caboodle – https://caboodle.tools Copyright (C) 2026 the Caboodle authors Caboodle is licensed in two parts. 1. The Spreadsheet – GNU General Public License version 3 (GPL-3.0-only) The Spreadsheet uses HyperFormula, which is licensed under the GPL v3, so the Spreadsheet and the code it runs with are free software under the same licence (the full text is in LICENSES/GPL-3.0.txt). These files carry an "SPDX-License-Identifier: GPL-3.0-only" line: spreadsheet.html, css/app.css, js/app.js, js/catalog.js, js/functions.js, js/grid.js, js/io.js, js/model.js, js/templates.js, js/ui.js, js/util.js, shared/chrome.js, shared/chrome.css, shared/dock.js, shared/dock.css, shared/docsession.js, shared/docstore.js, shared/download.js, shared/find.js, shared/kit.js, shared/kit.css, shared/shell.js, shared/site.js, shared/templates.js, shared/thumbs.js, shared/thumbs.css The website serves these files unminified, exactly as written – they are the source code. The source of HyperFormula 3.4.0 is at https://github.com/handsontable/hyperformula/tree/3.4.0 This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. 2. Everything else – all rights reserved All other files (the Word processor, PDF Editor, Text editor, Slide show, Image editor, 3D Graphics, Wireframe, CRM, ERP, EHR and Issue tracker, the Worker and API in server/, and the tools) are Copyright (C) 2026 the Caboodle authors, all rights reserved. You may use them on caboodle.tools; you may not copy, modify or redistribute them without permission. The shared files listed above are also used by these programs; as part of the Spreadsheet they remain available under the GPL v3. Third-party libraries and fonts are in vendor/, each with its own licence file next to it (MIT, Apache-2.0, GPL-3.0 for HyperFormula, and the SIL Open Font License for the fonts).