What is Papermark used for?

Papermark is an open-source DocSend alternative for sharing documents through trackable links, with analytics, custom domains, secure data rooms and self-hosting. It is a good fit for sharing documents with trackable links and data rooms for sensitive document sets.

Is Papermark open source?

Yes. Papermark is open source under a custom licence. Its source code is on GitHub at papermark/papermark and is written mainly in TypeScript.

Yes. Papermark is open source, so the software itself is free to use under the terms of its own licence. A managed cloud version is also available, with paid plans from €24 per month.

Can I self-host Papermark?

Yes. Papermark can be self-hosted on your own server or infrastructure.

What is Papermark an alternative to?

Papermark is an open-source alternative to ShareFile, Tresorit and DocSend. Other open-source alternatives to ShareFile include LinShare and ProjectSend.

Is Papermark actively maintained?

Yes. The most recent commit to Papermark was on 28 August 2026, and the latest release is v0.22.0, published on 6 December 2025. The project has 9.2k stars on GitHub.

Papermark: open-source alternative to ShareFile, Tresorit

About Papermark

Papermark is an open-source alternative to DocSend for sharing documents through links, with built-in analytics and custom domains. It also offers secure data rooms for sharing groups of documents, and it can be self-hosted and customized as needed.

Documents are shared by sending a custom link, and a custom domain and branding can be applied so the link looks like your own. Document tracking provides insights into how recipients engage, with page-by-page analytics listed as coming soon. The project is built with Next.js, TypeScript, Tailwind, shadcn/ui, Prisma and PostgreSQL, with NextAuth.js for authentication and Tinybird for analytics.

Running it yourself requires Node.js 18.17 or later, a PostgreSQL database, blob storage on AWS S3 or Vercel Blob, and Resend for sending email, plus Tinybird setup for analytics. The documentation covers cloning the repository, configuring environment variables and initializing the database. A hosted version is available at papermark.com.

Key features

Shareable document links
Custom domains and branding
Document view analytics
Secure data rooms
Self-hosting with PostgreSQL
Next.js and TypeScript codebase

Good fit for

→Sharing documents with trackable links
→Data rooms for sensitive document sets

Built with: TypeScript; Next.js; PostgreSQL; Tailwind CSS
Tags: document-sharing; docsend-alternative; data-room; analytics; nextjs; self-hosted; custom-domain; typescript

Papermark: questions and answers

What is Papermark used for?: Papermark is an open-source DocSend alternative for sharing documents through trackable links, with analytics, custom domains, secure data rooms and self-hosting. It is a good fit for sharing documents with trackable links and data rooms for sensitive document sets.
Is Papermark open source?: Yes. Papermark is open source under a custom licence. Its source code is on GitHub at papermark/papermark and is written mainly in TypeScript.
Is Papermark free?: Yes. Papermark is open source, so the software itself is free to use under the terms of its own licence. A managed cloud version is also available, with paid plans from €24 per month.
Can I self-host Papermark?: Yes. Papermark can be self-hosted on your own server or infrastructure.
What is Papermark an alternative to?: Papermark is an open-source alternative to ShareFile, Tresorit and DocSend. Other open-source alternatives to ShareFile include LinShare and ProjectSend.
Is Papermark actively maintained?: Yes. The most recent commit to Papermark was on 28 August 2026, and the latest release is v0.22.0, published on 6 December 2025. The project has 9.2k stars on GitHub.