Sign documents online with electronic signature software.
Upload any PDF, add signature and data fields, send it to the right people, and watch every view and signature happen in real time. Built for businesses that want the essentials done cleanly.
Everything the essentials of e-signature should be
The core of electronic signing — done without the enterprise complexity or per-seat pricing.
Prepare in minutes
Drag signature, initial, date, name, and text fields onto any PDF. No training required.
Send to many signers
Add unlimited recipients per document and, on Business and above, have them sign in order when sequence matters.
Sign from anywhere
Recipients open a secure link and sign by drawing, typing, or uploading — on phone, tablet, or desktop.
Track in real time
See exactly when each recipient views and signs, and get notified as the document progresses.
Tamper-evident record
Every action is logged with timestamp, IP, and device, and a completion certificate is appended to the final PDF.
Reusable templates
Save documents you send often and reuse them in two clicks (Starter and above).
Why teams choose Tarchos Sign
- Straightforward, flat pricing — no per-envelope surprises
- Documents encrypted at rest and delivered over encrypted connections
- Role-based access for your whole team
- A branded signing experience on eligible plans
- Signatures that support ESIGN/UETA requirements
- Your data stays yours — no lock-in
Frequently asked questions
- What is electronic signature software?
- Electronic signature software lets you send documents for signature and sign them online, without printing, scanning, or mailing. Signers complete the document in a browser and the platform records who signed, when, and from where.
- Do signers need to create an account?
- No. With Tarchos Sign, recipients sign through a secure, expiring link — no account, app, or download required, on any device.
- What kinds of documents can I send?
- Any PDF. Common examples include engagement letters, contracts, NDAs, intake forms, consent forms, and offer letters. You drag signature, initial, date, name, and text fields onto the page and assign them to recipients.
- Is there a free plan?
- Yes. The Free plan includes secure electronic signatures, an audit trail, and a completion certificate at no cost, with a monthly document limit. You can upgrade any time.
Start signing documents online today
Create your workspace in minutes and send your first document free.