Third-party icon licenses

SheepText bundles icon sets from third parties so you can use them as stencils when composing architecture diagrams. That is the purpose each provider’s terms permit. SheepText does not offer these icons as a downloadable icon library or a general-purpose graphics collection, and provides no “download the whole set” feature — the icons exist only as diagram vocabulary inside the editor and the rendered diagrams.

No endorsement

The icon authors — including Amazon Web Services, Microsoft, and Google — do not sponsor, endorse, approve, or have any affiliation with SheepText. Product and company names, logos, and icons are the property of their respective owners and are used here only to identify the corresponding services within diagrams.

Icons are reproduced unmodified apart from lossless packaging (selecting the upstream SVG, export-size canonicalization, and newline normalization). SheepText does not recolor, crop, rotate, distort, or otherwise alter the artwork, and you should not either. Some sets (devicon, Simple Icons, Kubernetes) include brand logos that remain subject to their owners’ trademark rules regardless of the icon-set license below.

Each set is licensed separately by its author; the terms below govern the icons, not SheepText’s own code.

Amazon Web Services — Architecture Icons

  • Source: the official AWS Architecture Icons package.

  • License: proprietary, limited-use AWS architecture-icon terms — permitted for creating architecture diagrams and related documentation.

  • Attribution: © Amazon Web Services, Inc. AWS and its icons are trademarks of Amazon.com, Inc. or its affiliates.

Microsoft — Azure Architecture Icons

  • Source: the official Azure Architecture Icons package.

  • License: proprietary, limited-use Microsoft terms — Microsoft permits use of these icons in architectural diagrams, training materials, and documentation. Icons may not be cropped, flipped, rotated, or distorted, or used to represent a non-Microsoft product or service.

  • Attribution: © Microsoft. Azure and its icons are trademarks of the Microsoft group of companies.

Google Cloud — Icons

  • Source: the official Google Cloud icons set.

  • License: proprietary, limited-use Google brand/product-icon terms — provided for diagrams and technical documentation. Google product icons remain subject to Google’s brand and trademark guidance.

  • Attribution: © Google LLC. Google Cloud and its icons are trademarks of Google LLC.

Open Security Architecture

Lucide

Tabler Icons

Heroicons

devicon

  • Source: devicons/devicon.

  • License: MIT (the devicon project). The underlying technology logos remain the trademarks of their respective owners and may carry additional restrictions.

Kubernetes

  • Source: the kubernetes/community icons.

  • License: Apache-2.0 or CC-BY-4.0, with a trademark caveat for the Kubernetes and project logos.

Simple Icons

  • Source: simple-icons/simple-icons.

  • License: the Simple Icons project is CC0-1.0. Individual brand icons may be subject to separate trademark or legal constraints held by the brand owners.