mirror of
https://github.com/OpenSignLabs/OpenSign.git
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149 lines
14 KiB
Markdown
149 lines
14 KiB
Markdown
<h1 align="center"><a href='https://www.opensignlabs.com'><img src=https://github.com/OpenSignLabs/OpenSign/assets/5486116/e518cc9c-5de3-47da-950b-f93336b9f14e></a>
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</h1><div align="center">
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[The free and open source alternative to DocuSign](https://www.opensignlabs.com)
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[](http://isitmaintained.com/project/opensignlabs/opensign "Average time to resolve an issue")
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[](#contributors)
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<a href="https://www.opensignlabs.com/">Website</a>
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<span> • </span>
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<a href="https://www.opensignlabs.com">Docs</a>
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<span> • </span>
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<a href="https://www.opensignlabs.com/blog">Blog</a>
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<span> • </span>
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<a href="https://discord.com/invite/xe9TDuyAyj">Discord</a>
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<span> • </span>
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<a href="https://twitter.com/opensignlabs">Twitter</a>
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<span> • </span>
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<a href="https://www.linkedin.com/company/opensign%E2%84%A2/about/">LinkedIn</a>
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## The open-source document e-signing solution
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---
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</div>
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### Table of Contents
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1. [Introduction](#introduction)
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2. [Features](#features)
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3. [Installation](#installation)
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4. [Usage](#usage)
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5. [Contribution Guidelines](#contribution-guidelines)
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6. [License](#license)
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7. [Acknowledgments](#acknowledgments)
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---
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Please star ⭐ the repo to support us! 😀
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### Introduction
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Welcome to OpenSign, the premier open source docusign alternative - document e-signing solution designed to provide a secure, reliable and free alternative to commercial esign platforms like DocuSign, PandaDoc, SignNow, Adobe Sign, Smartwaiver, SignRequest, HelloSign & Zoho sign. Our mission is to democratize the e-signing process, making it accessible and straightforward for everyone.
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---
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### Features
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- **Secure PDF E-Signing:** With the help of robust encryption algorithms, OpenSign™ ensures maximum security, privacy & compatibility.
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- **Annotate Documents:** OpenSign™ allows you to annotate PDF documents with an advanced signing pad that allows hand drawn signatures, uploaded images, typed signatures & saved signatures for the simplest signing experience ever.
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- **User-Friendly Interface:** OpenSign™ was built while keeping Intuitive design in mind for ease of use. Features like "Sign yourself", "Templates", "One click signatures" and "OpenSign™ Drive" makes it stand out of the crowd and even makes it better than a lot of so-called industry leaders.
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- **Multi-signer Support:** OpenSign's ability to invite multiple signers for signing along with the ability to invite witnesses & being able to enforce signing in a sequence makes it the only open source solution that is fully loaded and allows it to compete head-to-head with established players in e-signature space.
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- **Email Unique Code(OTP) verification support for guest signers:** With OpenSign™, your documents are fully secure even when being signed by guest users. Guest signers can only sign the document after entering a unique code sent to their email address.
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- **"Expiring Docs" & "Rejection":** You can set documents to expire after certain number of days after which nobody will be able to sign. Not just this, OpenSign™ also allows signers to reject signing a document.
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- **Beautiful email templates:** All document signing invitations, completion notifications & reminders are formatted using great looking email templates.
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- **PDF Template Creation:** OpenSign™ allows you to create and store PDF document templates for repeated use thereby saving you a lot of time & collect e-signatures seamlessly.
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- **OpenSign™ Drive:** It is a centralised secure vault for your digital documents that makes storing, signing, organizing, sharing & achieving your docs a breeze.
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- **Audit Trails & completion certificate:** Being a security focused solution, OpenSign™ makes it a top priority to save detailed logs for tracking document activities along with time-stamps, IP addresses, email IDs & phone numbers. A completion certificate is generated as soon as document is completed which contains all the document related logs for added safety.
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- **API Support:** OpenSign™ API allows seamless integration into existing systems and software. You can generate an API key from the app and refer the [docs](https://docs.opensignlabs.com) to start integrating it in your existing applications.
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- **Integrations:** Seamless integrations with various Cloud storage systems, CRMs & enterprise platforms is available. We also have a Zapier integration that allows you to integrate it with virtually any application.
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<img src=https://github.com/OpenSignLabs/OpenSign/assets/5486116/b37ff443-7099-4273-9aeb-21c46d7154cf height='200'>
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<img src=https://github.com/OpenSignLabs/OpenSign/assets/5486116/86db91b7-6c2f-4885-a33c-58f4fd35ec89 height='200'>
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<img src=https://github.com/OpenSignLabs/OpenSign/assets/5486116/56835efd-c40e-42de-a206-20202c293876 height='200'>
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---
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### Installation
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Please refer to the [Installation Guide](INSTALLATION.md) for detailed instructions on how to install OpenSign on your system.
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---
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### Usage
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For comprehensive guidelines on how to use OpenSign™, please consult our [User Manual](USAGE.md).
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---
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### Contribution Guidelines
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We welcome contributions from the open-source community. For more information on how to contribute, please read our [Contribution Guidelines](CONTRIBUTING.md).
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---
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### License
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OpenSign is licensed under the AGPL License. For more details, see the [LICENSE](LICENSE) file.
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---
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### Acknowledgments
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We would like to thank all our contributors and users for their support and feedback. Special thanks to [OpenSignLabs](https://github.com/OpenSignLabs) for spearheading this initiative.
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---
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## Contributors
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<!-- ALL-CONTRIBUTORS-LIST:START - Do not remove or modify this section -->
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<!-- prettier-ignore-start -->
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<!-- markdownlint-disable -->
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<table>
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<tbody>
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<tr>
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<td align="center" valign="top" width="14.28%"><a href="https://aleksandarjakovljevic.com/"><img src="https://avatars.githubusercontent.com/u/2115393?v=4?s=100" width="100px;" alt="Aleksandar Jakovljevic"/><br /><sub><b>Aleksandar Jakovljevic</b></sub></a><br /><a href="#code-ajakov" title="Code">💻</a></td>
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<td align="center" valign="top" width="14.28%"><a href="https://github.com/BuilderPrid"><img src="https://avatars.githubusercontent.com/u/106882895?v=4?s=100" width="100px;" alt="Priyanshu Dwivedi"/><br /><sub><b>Priyanshu Dwivedi</b></sub></a><br /><a href="#code-BuilderPrid" title="Code">💻</a></td>
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</tr>
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<tr>
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<td align="center" valign="top" width="14.28%"><a href="https://github.com/HansF"><img src="https://avatars.githubusercontent.com/u/1503?v=4?s=100" width="100px;" alt="Hans Fraiponts"/><br /><sub><b>Hans Fraiponts</b></sub></a><br /><a href="#doc-HansF" title="Documentation">📖</a></td>
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<td align="center" valign="top" width="14.28%"><a href="http://linktr.ee/monilprajapati"><img src="https://avatars.githubusercontent.com/u/99136041?v=4?s=100" width="100px;" alt="Monil Prajapati"/><br /><sub><b>Monil Prajapati</b></sub></a><br /><a href="#code-Monilprajapati" title="Code">💻</a></td>
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<td align="center" valign="top" width="14.28%"><a href="https://emm-dev0.github.io/portfolio/"><img src="https://avatars.githubusercontent.com/u/97445413?v=4?s=100" width="100px;" alt="Edogbanya Emmanuel"/><br /><sub><b>Edogbanya Emmanuel</b></sub></a><br /><a href="#bug-Emm-dev0" title="Bug reports">🐛</a></td>
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<td align="center" valign="top" width="14.28%"><a href="https://github.com/pranav514"><img src="https://avatars.githubusercontent.com/u/76992202?v=4?s=100" width="100px;" alt="pranav514"/><br /><sub><b>pranav514</b></sub></a><br /><a href="#code-pranav514" title="Code">💻</a></td>
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<td align="center" valign="top" width="14.28%"><a href="https://github.com/arianxq"><img src="https://avatars.githubusercontent.com/u/122199576?v=4?s=100" width="100px;" alt="Aria"/><br /><sub><b>Aria</b></sub></a><br /><a href="#code-arianxq" title="Code">💻</a></td>
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<td align="center" valign="top" width="14.28%"><a href="https://github.com/SoumyadiptoPal"><img src="https://avatars.githubusercontent.com/u/119007659?v=4?s=100" width="100px;" alt="Soumyadipto Pal"/><br /><sub><b>Soumyadipto Pal</b></sub></a><br /><a href="#code-SoumyadiptoPal" title="Code">💻</a></td>
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<td align="center" valign="top" width="14.28%"><a href="https://github.com/AndreyCurious"><img src="https://avatars.githubusercontent.com/u/105622604?v=4?s=100" width="100px;" alt="Andrey Didenko"/><br /><sub><b>Andrey Didenko</b></sub></a><br /><a href="#code-AndreyCurious" title="Code">💻</a></td>
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</tr>
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<tr>
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<td align="center" valign="top" width="14.28%"><a href="https://github.com/VishakhaSainani"><img src="https://avatars.githubusercontent.com/u/113436770?v=4?s=100" width="100px;" alt="VishakhaSainani"/><br /><sub><b>VishakhaSainani</b></sub></a><br /><a href="#code-VishakhaSainani" title="Code">💻</a></td>
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<td align="center" valign="top" width="14.28%"><a href="https://github.com/andrew-opensignlabs"><img src="https://avatars.githubusercontent.com/u/148278535?v=4?s=100" width="100px;" alt="Andrew"/><br /><sub><b>Andrew</b></sub></a><br /><a href="#code-andrew-opensignlabs" title="Code">💻</a></td>
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<td align="center" valign="top" width="14.28%"><a href="https://github.com/rishabjasrotia"><img src="https://avatars.githubusercontent.com/u/33950743?v=4?s=100" width="100px;" alt="Rishab"/><br /><sub><b>Rishab</b></sub></a><br /><a href="#code-rishabjasrotia" title="Code">💻</a></td>
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<td align="center" valign="top" width="14.28%"><a href="https://session.it"><img src="https://avatars.githubusercontent.com/u/327285?v=4?s=100" width="100px;" alt="Maurizio Pillitu"/><br /><sub><b>Maurizio Pillitu</b></sub></a><br /><a href="#bug-maoo" title="Bug reports">🐛</a></td>
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<td align="center" valign="top" width="14.28%"><a href="https://luisparra.dev"><img src="https://avatars.githubusercontent.com/u/16653744?v=4?s=100" width="100px;" alt="Luis Parra"/><br /><sub><b>Luis Parra</b></sub></a><br /><a href="#a11y-lsprr" title="Accessibility">️️️️♿️</a></td>
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<td align="center" valign="top" width="14.28%"><a href="https://github.com/Govinda04"><img src="https://avatars.githubusercontent.com/u/50038172?v=4?s=100" width="100px;" alt="Govinda Kocharekar"/><br /><sub><b>Govinda Kocharekar</b></sub></a><br /><a href="#code-Govinda04" title="Code">💻</a></td>
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<td align="center" valign="top" width="14.28%"><a href="https://bilal.cc"><img src="https://avatars.githubusercontent.com/u/55330484?v=4?s=100" width="100px;" alt="Bilal Ahmad Bhat"/><br /><sub><b>Bilal Ahmad Bhat</b></sub></a><br /><a href="#code-crediblebilal" title="Code">💻</a></td>
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</tr>
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<tr>
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<td align="center" valign="top" width="14.28%"><a href="https://github.com/VikramNagwal"><img src="https://avatars.githubusercontent.com/u/123088024?v=4?s=100" width="100px;" alt="Vikram"/><br /><sub><b>Vikram</b></sub></a><br /><a href="#code-VikramNagwal" title="Code">💻</a></td>
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<td align="center" valign="top" width="14.28%"><a href="https://github.com/ugoconsonni"><img src="https://avatars.githubusercontent.com/u/13661702?v=4?s=100" width="100px;" alt="ugoconsonni"/><br /><sub><b>ugoconsonni</b></sub></a><br /><a href="#code-ugoconsonni" title="Code">💻</a></td>
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<td align="center" valign="top" width="14.28%"><a href="https://github.com/daniel-mutwiri"><img src="https://avatars.githubusercontent.com/u/8936960?v=4?s=100" width="100px;" alt="Daniel Mutwiri"/><br /><sub><b>Daniel Mutwiri</b></sub></a><br /><a href="#code-daniel-mutwiri" title="Code">💻</a></td>
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<td align="center" valign="top" width="14.28%"><a href="https://github.com/Zathiel"><img src="https://avatars.githubusercontent.com/u/26553418?v=4?s=100" width="100px;" alt="Zathiel"/><br /><sub><b>Zathiel</b></sub></a><br /><a href="#code-Zathiel" title="Code">💻</a><a href="#security-Zathiel" title="Security">🛡️</a></td>
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</tr>
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</tbody>
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</table>
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<!-- markdownlint-restore -->
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<!-- prettier-ignore-end -->
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<!-- ALL-CONTRIBUTORS-LIST:END -->
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