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EasySigner project preview

EasySigner

Simple desktop and browser utility to digitally sign PDF documents with cryptographic certificates.

LicenseMIT
GitHub stars10
Last commit1 weeks ago
Tags5 topics
Batch Invoice SigningPdf Crypto SignerPfx P12 Digital SignatureSecurityTimestamp Authority Validator
Overview

Why consider EasySigner?

EasySigner is an open-source cryptographic PDF signature application. It supports PFX/P12 certificate signing, visual stamp placement, timestamp authority (TSA) validation, and batch PDF signing for contracts and invoices.

Guided learning

Learn EasySigner by building

Practical setup notes, real use cases, and copy-ready examples in one focused guide.

1 min read 2 sections
In this guide2 sections

Overview of EasySigner

EasySigner applies cryptographically valid digital certificates to PDF documents locally.

Quickstart

bash
1git clone https://github.com/mkozarik-praha/EasySigner.git
2cd EasySigner
3dotnet run

Select your certificate file, specify the signature field location on your PDF, and sign.

EasySigner is licensed under the permissive MIT License.

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EasySigner FAQs

EasySigner is listed as a Productivity tool on TiloBox. Review the overview, features, and official documentation on this page to decide whether it solves your specific workflow.

Start with the project's GitHub repository for supported installation and deployment instructions. Test the setup with representative data or a small project before rolling it out more widely.

EasySigner is listed under the MIT license. Read the complete license text and the project's notices before using, modifying, or distributing the software.

Production readiness depends on your requirements. Review maintenance activity, security practices, documentation, backup and upgrade procedures, and compatibility with your stack; then validate it in a non-production environment.

EasySigner is listed as an alternative to Adobe Acrobat Pro. Compare the core workflow, deployment model, integrations, and licensing against your must-have requirements before switching.