Automatic field detection
Upload a PDF and Sign10X analyzes every page for existing AcroForm fields, signature lines, underlined blanks, checkboxes and tables — deterministic analysis, no AI reading your documents.
Product overview
Sign10X is an affordable electronic signature platform for signing, sending, and managing documents online. Upload a PDF, prepare fields automatically, send secure links, and get signed documents with audit trails — all with flat, predictable pricing.
Six steps cover the entire document lifecycle. Most agreements are ready to send in minutes, and recipients can sign on any device without creating an account.
Drag in any PDF agreement, form or contract. Sign10X reads the document, detects existing form fields, underlines, boxes and signature blocks, then suggests where fields should go.
Add signature, initial, date, name, email, text, checkbox and dropdown fields. Each recipient gets a unique color so you can see who signs where. Review suggestions, accept or adjust them, then lock the layout.
Enter names and emails, choose sequential or parallel signing, and set expiration and reminders. No account is required for the people you send to.
Every recipient receives a personal, tokenized signing URL. The link only opens their copy of the document and records each view and signature event.
Recipients type, draw or upload a signature, confirm electronic consent, and complete required fields. The experience is responsive on desktop, tablet and phone.
Once everyone has signed, Sign10X generates a tamper-evident signed PDF and a downloadable audit trail with timestamps, IP addresses and consent records.
Most e-signature tools price by user, hide templates behind expensive tiers, or charge extra for an API. Sign10X is designed to be predictable and usable from day one.
Plans are priced by envelopes sent, not by seats. A 5-person team and a 20-person team on the same plan pay the same flat price.
Automatic field detection and reusable templates mean the average agreement is ready to send in under five minutes.
Branded emails, a clean signing experience, and a court-admissible audit trail help a small business look and operate like a larger one.
Organization isolation, role-based access, private document storage and automatic backups are built in — no infrastructure to manage.
Upload a PDF and Sign10X analyzes every page for existing AcroForm fields, signature lines, underlined blanks, checkboxes and tables — deterministic analysis, no AI reading your documents.
Save any prepared document as a template with fields already positioned. The full template library is available on every plan, including Free.
Send to multiple people in parallel, one after another, or a mix of both. Change the order, add reminders and extend expirations as deals evolve.
Owner, admin, member and viewer roles let you control who can send, manage templates, view billing or access completed documents.
REST API, webhooks, JavaScript/Python/PHP SDKs and embedded signing are included on every paid plan, starting at $9.99 per month.
Every completed request produces a signed PDF plus an audit log of delivery, views, consents, signatures and IP addresses.
Any document that needs a signature, a date or a filled-in field can be sent through Sign10X. These are the workflows teams rely on most.
Documents are stored in private organization-scoped storage with signed, short-lived download links. API key secrets are hashed. Audit logs are append-only. Role-based access control and row-level security keep each workspace isolated. Learn more on our security page.
Questions
Start on the Free plan with 5 envelopes per month. No credit card, no setup fees, and no per-user charges.