`DocuSeal`: Open-Source E-Signature Stack You Can Self-Host

A practical way to add signing flows without paying DocuSign first. Docker deploy, embeddable forms, and API/webhooks make it usable now for document-heavy SaaS.

• —Ships a WYSIWYG PDF form builder with 12 field types, so non-technical ops work does not need a custom UI first.
• —Supports multiple submitters, SMTP emails, storage on disk or S3/GCS/Azure, covering the boring infra pieces usually missed in v1.
• —Provides API, webhooks, and embedded signing/form-builder options for React, Vue, Angular, or plain JS, which lowers integration cost.
• —Default deploy is a single docker run with SQLite; DATABASE_URL lets you move to PostgreSQL or MySQL when the product hardens.