Secure electronic signature software · Start free

Send, sign, and track documents with your brand.

Tarchos Sign gives businesses a straightforward way to send documents for signature, monitor progress, and create a professional signing experience for every recipient.

No credit card required · 3 free documents every month · Recipients sign without creating an account

Law officesAccounting firmsReal estate teamsSmall offices

Everything you need to get documents signed

The essentials of e-signature — done cleanly, without the complexity or the per-seat enterprise pricing.

Upload & prepare in minutes

Drag fields onto any PDF — signatures, initials, dates, names, checkboxes. No training required.

Sign from anywhere

Recipients sign with a secure link. No account, no app, no friction — on any device.

Track every document

See exactly when each recipient views and signs, and get notified as documents progress.

Traceable & tamper-evident

Every view and signature is logged with timestamp, IP, and device. A certificate is appended to each completed PDF.

Reusable templates

Save your engagement letters, intake forms, and consents once. Send them in two clicks.

Your data stays yours

Documents are private and encrypted at rest. No lock-in, no surprise fees — flat, transparent pricing.

Branded signing experience

Make every signature request feel like your business.

Add your logo, brand colors, company details, and recipient messaging to create a professional signing and tracking experience. Tarchos powers the workflow while your business stays in front of the client.

Standard

The default experience

esign.tarchos.net/sign/…
Finish & sign
Sign here
Secured by Tarchos Sign
  • Tarchos Sign appearance and colors
  • Standard recipient messaging
  • Tarchos attribution shown to signers

Branded · Business & Pro

Your business, front and center

esign.tarchos.net/sign/…
Northgate LawFinish & sign

“Thanks for choosing Northgate — please review and sign below.”

Sign here
Questions? [email protected]Powered by Tarchos Sign
  • Your company logo and display name (Pro)
  • Your accent color across signer surfaces (Business+)
  • Custom welcome and completion messages (Business+)
  • Your support contact on the tracking page (Business+)
  • Subtle “Powered by Tarchos Sign” — removable only on eligible plans

Brand colors and recipient messaging are available on Business and above; your logo and company name on Pro. “Powered by Tarchos Sign” stays visible unless your plan allows removal — see pricing.

Security you can hand to a client

We treat your agreements the way a good IT partner should — privately, carefully, and with a clear trail of who did what.

  • Documents are private and encrypted at rest
  • Signing links are single-purpose, random, and expire
  • Full audit trail: views, signatures, IP, and device
  • Role-based access for your whole team
  • No public document URLs — ever
Read about security

The Tarchos promise

“Send, sign, and store agreements without the enterprise headache.”

Flat-fee transparency. No lock-in. Local, direct support when you need a human.

Create your workspace

Send your first document in minutes.

Start on the free plan and upgrade only when you need more. Your data stays yours.

Start Free