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Sign, seal, and deliver business PDFs in seconds with legally recognized signatures.
Ref: SGT-2026-MSA-0891 · Certified Document
Master Operating & Services Execution Agreement
The undersigned parties hereby certify the irrevocable execution of terms under standard legal guidelines. Any alteration subsequent to seal affixation invalidates embedded hash keys.
Trusted by operations and compliance teams at
Signing business PDFs takes too much time.
Most signing tools are built for quick forms, not busy teams that need clean, legally recognized documents.
Documents pile up
Client files arrive from different inboxes with crooked pages, odd sizes, and messy attachments.
One clear desk to drag, drop, and organize every PDF in seconds.
Signing is slow
Switching between apps to copy-paste signatures or align stamps leads to avoidable mistakes.
Place verified signatures and company seals with one click.
Audit trails fail
Simple PDF annotations can be edited or deleted by anyone who downloads the file.
Permanent document flattening with built-in audit certificates on every export.
How eSign works
Three simple steps to sign and seal your documents.
Upload your PDF
Drag any PDF into your browser. Your file stays secure and loads instantly without lag.
Place your signature
Drop your official signature and seal anywhere on the page with simple snap-to-fit guides.
Download the signed file
Export a permanently sealed, tamper-proof PDF complete with a verified audit trail.
Everything you need to sign documents
Fast, simple signing tools built for everyday business.
Pixel-Perfect Placement
Place your signatures and seals exactly where you want them on any page.
Fast Document Loading
Open and browse large agreements smoothly without any browser freezing.
Permanent Document Sealing
Signatures are permanently baked into your PDF so no one can edit them.
Simple Drag and Drop
Drag seals onto the page with smooth, natural snapping to signature lines.
Clear Audit Trails
Every signed document includes a timestamped certificate proving when it was signed.
Light and Dark Modes
Work comfortably day or night with carefully tuned themes.
A signing desk built for clarity
Easy drag and drop, clean layout, and instant signing verification.
Security you can count on
We meet SOC 2, eIDAS, and ESIGN standards — the same rules banks and governments follow.
SOC 2 Type II Certified
Independently audited every year to make sure your data is safe and protected.
Strong Data Encryption
Your files are encrypted both while uploading and while stored with bank-grade security.
Private and Secure Hosting
Hosted on secure European and Swiss servers with zero retention after download.
Legally Binding Worldwide
Every signed document meets US ESIGN and European eIDAS standards for legal enforcement.
Loved by teams everywhere
“eSign cut our document signing time in half. We used to spend hours every morning signing customer agreements; now our team gets them done in minutes.”
“Our clients love how clean and professional the signed documents look. It is by far the easiest and most reliable signing tool we have used.”
“Most signing apps feel clunky and slow. eSign is fast, simple, and gives us complete peace of mind that our signed contracts are legally sound.”
Simple, transparent pricing
Pick the plan that works best for your team. No hidden fees or surprise charges.
Starter
For individuals and small teams who need simple document signing.
- Up to 250 signed documents per month
- Official eSign signature and seal
- Accurate drag-and-drop placement
- Permanent PDF sealing
- Timestamped audit logs
- Single user account
Team
For growing teams that sign documents regularly.
- Unlimited signed documents
- Up to 10 team members
- Batch sign across multiple pages
- Fast document processing
- Verified audit certificates
- Simple API and webhook access
- SOC 2 compliance report access
Frequently asked questions
Quick answers to common questions about signing with eSign.