Licenses

Closeleaf's own code, design, logo and content are proprietary: © 2026 Closeleaf. All rights reserved. The sample files offered in the report builder describe fictional companies; any resemblance to real businesses is coincidental.

Third-party software and fonts

Closeleaf uses the following open-source components, served from this website (not from third-party servers):

• SheetJS Community Edition (xlsx) 0.20.3, mini build — reads .xlsx and .csv files in the browser. © SheetJS LLC. Apache License 2.0. License text.
• jsPDF 4.2.1 — PDF generation in the browser. © James Hall, yWorks GmbH and contributors. MIT License. License text. The bundled file includes other open-source code under MIT/Zlib licenses (such as fflate); see third-party licenses.
• Inter typeface — © The Inter Project Authors. SIL Open Font License 1.1. Used on the website, in the PDFs (a subset is embedded in each PDF) and in the logo. License text.