≈ 54visits/mo
Little sign of use · estimate, read Oct 13, 2026
- For
- Individuals signing sensitive PDFs privately, and product teams embedding verifiable e-signing in their own apps
- Price
- Free planpricing page, read Oct 19, 2026
- Activity
- Actively maintainedrelease 3 weeks ago · site updated 7 days ago
- Company
- since 2013per their site
- Runs as
- API
- Used for
- Add a real signature to a PDF locally
- Check a signed PDF's integrity in Adobe Reader
- Embed signing into a customer portal via API
- On the web since 2013, older than 94% of its shelfINITE Atlas
- Has an MCP server (1 in the registry)public registry →
- Publishes llms.txt, a file written for AI assistantsfree-sign.com ↗
Free plan
- Founded2013per their site ↗
- HeadquartersKraków, PLper their site
- Certifications they stateGDPRprivacy policy ↗
- Trust centertheir owntrust center ↗
- Privacy policy updated2026-10-08privacy policy ↗
- Security contactsecurity.txt
These are FreeSign's own statements, read from its pages. We did not audit them. A line that is missing was not found on the pages we read; it does not mean the practice is absent.
- MCP servercom.free-sign/signingverified in the MCP registry
- Stateanswers, 5 toolschecked 2026-10-19
- Address to connectfree-sign.com/mcp
- OpenAPI spec25 pathsthe spec ↗
- MCP docsfree-sign.com/.well-known/mcp.jsonthe vendor's page ↗
This card as JSON, for your agent →
Each line is something a program found when it went looking: the registry entry, the server's own answer, a spec that parses. A missing line means we did not find it, not that it does not exist.
Figure and bar: visits/mo, estimate · year: online since
- #1
Foxit PDF Services (MCP)
Edits, converts, annotates and signs PDF files in desktop, mobile and web apps, and offers PDF SDKs and APIs for developers.
264kActiveFrom $4.99/mo1996 - #2
Cleanor Research LabsMCP · open
Converts, compresses and trims images, PDFs and audio in the browser, with files processed on the user's device rather than uploaded.
129kActiveFrom $4.17/mo - #3
SumifyPDF
Converts and processes PDFs, images, documents, and media files locally in your browser without uploading.
301ActiveFree - #4
GetSignMCP · sign-in
Generates, sends and tracks e-signature documents and web forms from monday.com boards, with signing order, OTP checks and Stripe payment collection.
142ActiveFrom $25/mo - #5
auctoryai.com
Processes images, PDFs, spreadsheets, audio, video, and 3D files entirely in your browser without uploading.
7Active - #6
SignDocs BrasilMCP · sign-in
Signs PDF documents electronically and digitally, sending signers email links and recording an audit trail with ICP-Brasil certificates.
4ActiveFrom ≈ $2.93/mo
Not it? Say what you need
betaThree tools from the Atlas for the job you describe, each with what fits and what does not.
No notes yet. What do you use FreeSign for?
Sign in to leave a noteWhat is FreeSign?
Signs PDFs inside the browser so the file never uploads, adding a PAdES certificate signature that verifies in standard PDF readers. It is listed in the Atlas under Documents.
Who is FreeSign for?
Individuals signing sensitive PDFs privately, and product teams embedding verifiable e-signing in their own apps
How much does FreeSign cost?
FreeSign has a free plan, per its pricing page on 2026-10-19.
Is FreeSign free?
Yes, FreeSign has a free plan, per its pricing page on 2026-10-19.
Do people use FreeSign?
Little sign of use: ≈ 54 visits/mo · estimate, 2026-10.
Is FreeSign still maintained?
Actively maintained: release 3 weeks ago · site updated 7 days ago.
Is FreeSign safe?
We do not audit vendors. What FreeSign publishes, read 2026-10-19: GDPR stated on its privacy policy.
What are alternatives to FreeSign?
In Documents, by use: Foxit PDF Services (MCP), Cleanor Research Labs, SumifyPDF, GetSign, auctoryai.com, SignDocs Brasil.
How we read a tool
No votes, no reviews, no vendor claims. Every week a crawler reads each tool's own site and a few public registries, and the words on the card are bands over what it read.
- Use: visits to the site (estimated), installs from npm and PyPI, presence in Chrome's usage report.
- Activity: the newest release on GitHub, npm or PyPI; the newest dated page on the site; open roles on a public jobs board.
- Price: the vendor's own pricing page, read with the date. A figure is printed only when it is on that page.
- The line and the use cases are written by us from the homepage, one tool at a time, and refused when they repeat the vendor's marketing.
How AI assistants read each site — the reading vendors ask us about — is on each tool's own visibility page.
How we read every tool → · By INITE Atlas Desk