Sign simply. Keep the proof.
Send employment and contractor agreements without recipient sign-up. Everyone receives the completed PDF and audit trail, so the proof stays with the people who signed — not in our document archive.
No credit card · No recipient account · You keep the files
- No sign-up for recipients
- The proof stays with the files
- No long-term document archive
completed.pdf
audit_trail.pdf
Every participant receives the completed PDF and its audit trail. Save both files together.
No long-term document archive
Operational copies are deleted within 72–96 hours, signed or not. You must save the two completed files.
From contract to proof in three steps
- 01
Send the agreement
Upload a PDF, place the fields, and send a link. The other person signs without creating an account.
- 02
Both sides receive the evidence
Every participant receives the completed PDF and its audit trail. Save both files together.
- 03
Keep it. Verify it without us.
Check the files later with the independent verifier — no Sign For Free login, document archive, or running backend required.
Evidence checks passed
The completed PDF and audit trail match.
- PDF signature integrity
- Signed agreement evidence
- Visible fields bound to the evidence
- Audit trail file matches
You shouldn't have to take our word for it.
Drop the completed PDF and audit trail into the verifier. It checks the PDF signature, the signed evidence, the visible fields, and the link between both files — without a Sign For Free account.
Try document verificationCompleted PDFs use the ETSI PAdES Baseline B-B profile. This confirms document integrity and evidence binding; it does not provide QES status, a trusted timestamp, or long-term validation (LTV).
Built for everyday contracts, not vendor lock-in.
Ready for employment and contractor agreements
Use Signature, Date, Text, and Stamp fields for NDAs, statements of work, and everyday agreements.
No sign-up for recipients
Recipients open a link and sign. No account, no app, no download.
The proof stays with the files
The completed PDF and audit trail carry the evidence needed for independent verification.
No long-term document archive
Operational copies are deleted within 72–96 hours, signed or not. You must save the two completed files.
Independent verifier
Check both files locally in the browser or with our open-source command-line verifier (Apache 2.0).
So how is this free?
No trap and no bait-and-switch. The free plan is funded by a short ad you watch before sending, plus a low-cost Basic subscription for people who want more. Free and paid documents use the same evidence profile and verification checks — the only differences are limits and ads.
- Free and paid documents use the same fields, evidence profile, and verification checks.
- A short ad keeps the free plan sustainable.
- Basic subscribers fund the service and get more room to work.
Simple, honest pricing
Start free. Upgrade only if you need more.
The Free plan has no monthly envelope cap; recipient and resend limits and a short ad still apply.
Free
- Everything included
- Unlimited monthly sends
- Up to 5 recipients
- 1 resend
- Watch a short ad
Basic
or $25 / year
- No ads
- Up to 10 recipients
- 3 resends
- 30 envelopes / month
- Extra envelopes: $3 pass
Prices in USD.
Frequently asked questions
Can I use it for employment and contractor agreements?
It is designed for everyday employment, contractor, NDA, and statement-of-work documents. Electronic-signature and retention requirements vary by jurisdiction and document type, so check local requirements when notarization, QES, or a specific written form may be required.
Why is it free?
The free plan is funded by a short ad and by our low-cost Basic subscription. Paid and free documents use the same evidence profile and verification checks.
What happens to my documents?
Operational copies are deleted within 72–96 hours, whether or not signing is finished. Every participant receives the completed PDF and audit trail and must save both files; we cannot recover them after deletion.
What if Sign For Free shuts down?
The participants keep the completed PDF and audit trail. Those files can be checked with the independent verifier without a Sign For Free account or document archive.
Do recipients need an account?
No. Recipients open your link and sign — no sign-up, no app, no download.
How do I verify a document?
Open the verifier and add the completed PDF and audit trail. It checks signature integrity, signed evidence, visible field binding, and the link between the two files. The detailed result also explains certificate trust, timestamp, and LTV limits. Open the verifier
Send the contract. Keep the proof.
Send an everyday employment or contractor agreement. Every participant receives the completed files they can keep and verify independently.
No credit card · No recipient account · You keep the files