Simple pricing

$0.25 per document, flat — up to 20 signers, all included. No subscription, no monthly minimum. Buy a small credit pack and send whenever you like.

Try 4 documents free, no credit card.

Prepaid credits

$0.25
per document — up to 20 signers, all included
  • Try 4 documents free, no credit card
  • $5 buys 20 documents — credits never expire
  • Pay by card; Stripe is the processor, so your card details never reach kysigned
  • No per-signer charge and no subscription
  • A tamper-evident signing record for every completed document
  • Sign in with a passkey or an email link

Self-hosted — Free

$0
Apache-2.0-licensed repo · how forking works →
  • Clone the GitHub repo
  • Runs on run402 — managed email, DB, and compute, same as kysigned.com
  • Your brand, domain, and billing (or a free run402 subdomain to start)
  • Pay run402 for infrastructure at cost — no kysigned markup
  • Every document produces the same verifiable signing record

How it compares

Typical e-sign toolkysigned
Price$10-65 per user, per month$0.25 per document, no subscription
When you don’t sendYou still pay$0 — pay only when you send
Signers per documentOften plan-limitedUp to 20, all included
Your proof if the vendor shuts downTied to their serviceA self-contained signing record you keep

Why a $5 pack and not a single 25¢ charge? Card fees make a one-off micro-charge uneconomic, so you prepay a small pack, and credits never expire. Single-document pay-as-you-go is on the way. More in the FAQ.

kysigned is not a substitute for legal advice. It is your responsibility to determine whether electronic signatures are legally valid for your use case, jurisdiction, and industry. See our Terms of Service for details.