A Papermark alternative for free PDF sharing and data rooms
A fair look at Papermark and ArtifactSend for people who want a free or open source DocSend alternative, with prices checked in October 2026.
The short answer
Pick Papermark if you want open source code or need to host the tool on your own servers. Pick ArtifactSend if you want data rooms, NDAs, watermarks and every reader door for free, or if you send Claude artifacts and live HTML pages.
Both tools share PDFs as tracked links and show time per page. They differ in price, in what the free plan includes and in how you can run them. Prices below are from the Papermark pricing page, checked in October 2026.
Papermark in brief
Papermark is an open source DocSend alternative. You can use the hosted version or run it yourself. As of October 2026, its free plan has 1 team member, 50 documents, 50 links, unlimited visitors and page-by-page analytics.
Paid plans start with Pro at 24 euros a month on yearly billing, or 29 euros month to month. Business is 59 euros a month on yearly billing, with 3 team members. Data rooms, NDAs and a dynamic watermark start on the Data Rooms plan, at 99 euros a month on yearly billing, or 149 euros month to month. Larger data room plans go up from there.
ArtifactSend in brief
ArtifactSend shares PDF, Word, PowerPoint and Excel files, images, Claude artifacts, HTML and Markdown as tracked links. PDFs show page by page, decks one slide at a time and sheets as tabs. Claude artifacts and HTML pages stay live and interactive.
Sharing, readers, analytics, reader doors, team members, data rooms and website tracking are free and unlimited, with no card. AI costs cents from prepaid credits: $0.05 per reader answer and $0.005 per Claude or ChatGPT action. Branding is $2 a month per space. There are no seats.
Side by side, as of October 2026
- Free plan: Papermark has 1 member, 50 documents and 50 links. ArtifactSend has no limit on members, documents or links.
- Data rooms: Papermark starts at 99 euros a month on yearly billing. ArtifactSend data rooms are free.
- NDA before reading: Papermark on the Data Rooms plan. ArtifactSend free, with a record of who agreed and when.
- Watermark: Papermark on the Data Rooms plan. ArtifactSend free, with each reader's email.
- Reader doors: ArtifactSend has email, 6-digit email code, Google sign-in, allow lists and expiry, all free. Check the Papermark pricing page for which plan includes each control.
- Open source and self-hosting: Papermark yes. ArtifactSend no.
- Live HTML and Claude artifacts: ArtifactSend yes, they stay interactive.
- AI: ArtifactSend readers can ask the document questions, and you can ask Claude or ChatGPT who read what.
When Papermark is the better pick
Papermark is the better pick in these cases. ArtifactSend is a hosted service only, and its code is not open source.
- You must keep files on your own servers, for legal or security reasons.
- You want to read, audit or change the source code.
- Your team already runs Papermark and likes it.
When ArtifactSend is the better pick
- You need a data room for a raise and do not want a monthly plan.
- You want an NDA and a watermark without a paid tier.
- You have more than one person on the team, and you do not want to pay per seat.
- You send Claude artifacts, HTML decks or interactive memos, not only PDFs.
- You want to ask Claude or ChatGPT who read your document.
Move a document from Papermark
Moving takes a few minutes. Your old links and their analytics stay in Papermark, so send new readers the new link.
- Download the PDF or deck from your own files.
- Drop it into ArtifactSend, or make a data room and drop in several files.
- Pick a reader door, such as email code or an allow list of domains.
- Turn on the NDA or the watermark if you need them.
- Copy the link and send it.