Über GravesPDF
Version 1.0.0
Herausgegeben von GravesWare, LLC
Luke Graves — Inhaber und Gründer, Entwickler
Copyright © 2026 GravesWare, LLC. Alle Rechte vorbehalten.
Support: support@gravesware.com
Website: gravesware.com
GravesPDF ist ein plattformübergreifender PDF-Reader und -Editor für den Desktop unter Windows und Linux, entwickelt mit Avalonia und herausgegeben von GravesWare, LLC. Es liest, signiert, versieht mit Anmerkungen, füllt Formulare aus, bearbeitet Seiten und Text und druckt – vollständig auf Ihrem eigenen Rechner.
GravesPDF stellt keinerlei Netzwerkverbindungen her: keine Telemetrie, keine Analysedaten, keine Absturzberichte, keine Update-Prüfung und keine Lizenzabfrage beim Hersteller. In der Datenschutzerklärung steht genau, was auf Ihren Computer geschrieben wird und was nicht.
Über GravesWare, LLC
GravesWare, LLC entwickelt wirklich nützliche Software, die nicht mehr erhebt, als sie braucht – was in der Praxis bedeutet, dass sie nichts erhebt. Keine Telemetrie, kein Tracking, kein Abgreifen von Daten. Sie installieren sie, sie gehört Ihnen, und nichts, was Sie darin tun, verlässt Ihren Rechner. GravesWare ist unabhängig und eigenfinanziert und wird mit Bedacht aufgebaut, eine Version nach der anderen.
Weitere Software von GravesWare: GravesMail, ein E-Mail-Programm, das lokal zuerst arbeitet und den Datenschutz an erste Stelle setzt, und GravesBook, ein privates Kontobuch. Den gesamten Katalog finden Sie auf gravesware.com.
Hinweise zu Drittanbietern
GravesPDF enthält die folgenden Komponenten von Drittanbietern. Jede bleibt Eigentum ihrer jeweiligen Inhaber und wird unter der angegebenen Lizenz verwendet. Die unten genannten Lizenzen wurden den veröffentlichten Paketmetadaten genau der Versionen entnommen, die mit dieser Version ausgeliefert werden.
| Komponente | Version | Lizenz | Zweck |
|---|---|---|---|
| Avalonia | 12.1.2 | MIT | Plattformübergreifendes UI-Framework — avaloniaui.net |
| Avalonia.Desktop | 12.1.2 | MIT | |
| Avalonia.Themes.Fluent | 12.1.2 | MIT | |
| Avalonia.Fonts.Inter | 12.1.2 | MIT | |
| CommunityToolkit.Mvvm | 8.4.2 | MIT | MVVM-Grundbausteine |
| PDFsharp | 6.2.4 | MIT | PDF-Dokumentstruktur, Formulare, Inhaltsströme und digitale Signaturen |
| PdfPig | 0.1.16 | Apache-2.0 | Textextraktion und Wortpositionen |
| PDFtoImage | 5.4.0 | MIT | Rasterung von PDF-Seiten, als Wrapper um PDFium |
| SkiaSharp | 4.150.1 | MIT | Bindings für 2D-Grafik |
| HarfBuzzSharp | 8.3.1.3 | MIT | Bindings für den Textsatz (Text Shaping) |
| System.Drawing.Common | 10.0.12 | MIT | Drucken unter Windows |
| System.Security.Cryptography.Pkcs | 10.0.12 | MIT | Erzeugung von CMS/PKCS#7-Signaturen |
Native Komponenten sind kompilierte Bibliotheken, die in der Anwendung mitgeliefert werden. Die NuGet-Pakete, über die sie verteilt werden, und die Ursprungsprojekte selbst stehen unter getrennten Lizenzen; beide sind aufgeführt.
| Komponente | Verteilt über | Lizenz | Ursprungsprojekt |
|---|---|---|---|
| PDFium | bblanchon.PDFium 152.0.7961 | Apache-2.0 | The Chromium Authors — BSD-3-Clause |
| Skia | SkiaSharp native assets | MIT | Google LLC — BSD-3-Clause |
| HarfBuzz | HarfBuzzSharp native assets | MIT | Ursprungsprojekt — MIT-Modern-Variant |
| Schrift | Verteilt über | Lizenz | Hinweis |
|---|---|---|---|
| Inter | Avalonia.Fonts.Inter | MIT | Schrift von Rasmus Andersson, SIL Open Font License 1.1 — rsms.me/inter |
| Noto Sans CJK SC, Devanagari, Bengali, Tamil, Gurmukhi, Arabic | bundled | SIL OFL 1.1 | Copyright The Noto Project Authors — fonts.google.com/noto |
Die Noto-Schriften werden mitgeliefert, damit die übersetzte Oberfläche auch auf einem Rechner dargestellt wird, auf dem für diese Schriftsysteme keine Schriften installiert sind. Sie werden nur für Zeichen verwendet, die Inter nicht darstellen kann. Der Lizenztext ist unten wiedergegeben und liegt ausserdem als Assets/Fonts/OFL.txt neben den Schriftdateien.
Unter Linux zeichnet GravesPDF Text auch mit Schriften, die bereits auf dem System installiert sind (DejaVu, Liberation oder Noto, je nachdem, welche vorhanden ist). Diese Schriften werden nicht mit GravesPDF verteilt und stehen weiterhin unter ihren eigenen Lizenzen.
Lizenztexte
Die folgenden Lizenztexte sind auf Englisch wiedergegeben, in der Sprache, in der ihre Verfasser sie veröffentlicht haben.
MIT License
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
Apache License 2.0
Licensed under the Apache License, Version 2.0 (the “License”); you may not use these files except in compliance with the License. You may obtain a copy of the License at apache.org/licenses/LICENSE-2.0.
Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an “AS IS” BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
BSD 3-Clause License
Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
- Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
- Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
- Neither the name of the copyright holder nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS “AS IS” AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES HOWSOEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
SIL Open Font License 1.1 — full text
Copyright 2022 The Noto Project Authors (github.com/notofonts/devanagari)
This Font Software is licensed under the SIL Open Font License, Version 1.1. This license is copied below, and is also available with a FAQ at scripts.sil.org/OFL.
SIL OPEN FONT LICENSE Version 1.1 — 26 February 2007
Preamble
The goals of the Open Font License (OFL) are to stimulate worldwide development of collaborative font projects, to support the font creation efforts of academic and linguistic communities, and to provide a free and open framework in which fonts may be shared and improved in partnership with others.
The OFL allows the licensed fonts to be used, studied, modified and redistributed freely as long as they are not sold by themselves. The fonts, including any derivative works, can be bundled, embedded, redistributed and/or sold with any software provided that any reserved names are not used by derivative works. The fonts and derivatives, however, cannot be released under any other type of license. The requirement for fonts to remain under this license does not apply to any document created using the fonts or their derivatives.
Definitions
“Font Software” refers to the set of files released by the Copyright Holder(s) under this license and clearly marked as such. This may include source files, build scripts and documentation.
“Reserved Font Name” refers to any names specified as such after the copyright statement(s).
“Original Version” refers to the collection of Font Software components as distributed by the Copyright Holder(s).
“Modified Version” refers to any derivative made by adding to, deleting, or substituting — in part or in whole — any of the components of the Original Version, by changing formats or by porting the Font Software to a new environment.
“Author” refers to any designer, engineer, programmer, technical writer or other person who contributed to the Font Software.
Permission & Conditions
Permission is hereby granted, free of charge, to any person obtaining a copy of the Font Software, to use, study, copy, merge, embed, modify, redistribute, and sell modified and unmodified copies of the Font Software, subject to the following conditions:
- Neither the Font Software nor any of its individual components, in Original or Modified Versions, may be sold by itself.
- Original or Modified Versions of the Font Software may be bundled, redistributed and/or sold with any software, provided that each copy contains the above copyright notice and this license. These can be included either as stand-alone text files, human-readable headers or in the appropriate machine-readable metadata fields within text or binary files as long as those fields can be easily viewed by the user.
- No Modified Version of the Font Software may use the Reserved Font Name(s) unless explicit written permission is granted by the corresponding Copyright Holder. This restriction only applies to the primary font name as presented to the users.
- The name(s) of the Copyright Holder(s) or the Author(s) of the Font Software shall not be used to promote, endorse or advertise any Modified Version, except to acknowledge the contribution(s) of the Copyright Holder(s) and the Author(s) or with their explicit written permission.
- The Font Software, modified or unmodified, in part or in whole, must be distributed entirely under this license, and must not be distributed under any other license. The requirement for fonts to remain under this license does not apply to any document created using the Font Software.
Termination
This license becomes null and void if any of the above conditions are not met.
Disclaimer
THE FONT SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF COPYRIGHT, PATENT, TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, INCLUDING ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF THE USE OR INABILITY TO USE THE FONT SOFTWARE OR FROM OTHER DEALINGS IN THE FONT SOFTWARE.