Document signing that you own
The open-source DocuSign alternative. Self-host it, own your data, and never pay per envelope again.
Self-hosted
Free forever
No per-envelope fees
The open-source DocuSign alternative. Self-host it, own your data, and never pay per envelope again.
Upload any document and our AI maps every signature, initial, and date field in seconds — so you never have to place them manually again.
Route documents to the right people in the right order. Auto-reminders nudge signers so you never have to chase anyone down.
Every signature is eIDAS and ESIGN compliant with a tamper-proof audit trail — accepted in court, trusted by legal teams worldwide.
Pricing
Two plans, transparent pricing. No per-envelope charges, no hidden fees. Pick the one that fits.
For individuals and small teams getting started with document signing.
For growing teams that need more power and flexibility.
All plans include eIDAS & ESIGN compliance. Compare plans in detail
FAQ
Everything you need to know about SignIt. Can't find what you're looking for? Start a discussion.
Yes. The self-hosted version is completely free and open source under the AGPL license. You can deploy it on your own servers with no limits on documents, signers, or envelopes. The Cloud plan is a paid hosted option for teams that prefer not to manage infrastructure.
Absolutely. SignIt generates eIDAS and ESIGN-compliant electronic signatures with a tamper-proof audit trail. Every signed document includes cryptographic proof, timestamps, and signer identity verification — accepted in courts worldwide.
SignIt offers the same core signing capabilities — document upload, field placement, signing workflows, and audit trails — without per-envelope pricing. Because it's open source, you also get full transparency into the codebase, the ability to self-host, and no vendor lock-in.
Yes. SignIt ships as a Docker image that you can deploy anywhere — your own servers, AWS, GCP, Azure, or any Kubernetes cluster. The setup takes under five minutes with our quickstart guide.
When you upload a document, our AI model analyzes the layout and text to automatically identify where signature, initial, date, and text fields should be placed. You can review and adjust the suggestions before sending the document for signing.
With self-hosting, your data never leaves your infrastructure. On the Cloud plan, documents are encrypted at rest and in transit, stored in SOC 2 compliant data centers, and automatically purged after your configured retention period.
Yes. SignIt includes an import tool that lets you bring over your existing templates and contact lists. Completed documents can be exported as signed PDFs with embedded audit certificates.
Self-hosted users get community support through GitHub Discussions. Cloud customers receive priority email support with a 24-hour response time. Enterprise customers get a dedicated account manager and custom SLA.
