Docu Sign - Easy PDF Signature
1+
Downloads
Everyone
info
About this app
DocuSigner — the simplest way to sign PDF documents right from your phone.
No printers. No scanners. No cloud uploads. Just open a PDF, draw your signature, and place it exactly where you need it. Your signed document is ready to share in seconds.
WHY CHOOSE DOCUSIGNER?
Your privacy matters. Unlike other apps, DocuSigner keeps everything on your device. Your documents and signatures never leave your phone — no cloud storage, no third-party servers, no data collection. What stays on your device, stays on your device.
SIGN DOCUMENTS IN 3 SIMPLE STEPS
1. Import any PDF from your device
2. Draw your handwritten signature on the screen
3. Tap to place it on any page — done!
It really is that easy. No accounts, no subscriptions, no complicated setup.
KEY FEATURES
Handwritten Signatures
Draw natural, personal signatures directly on your screen. Save multiple signatures for different purposes — business, personal, initials, or anything else you need.
Smart PDF Viewer
Browse through multi-page documents with ease. Preview your PDFs before signing, scroll through pages, and find exactly the right spot for your signature.
Precise Placement
Tap anywhere on a page to place your signature, then drag to adjust its position with precision. Your signature lands exactly where you want it.
Signature Colors
Choose the perfect color for your signature. Whether you prefer classic black, professional blue, or any other color — make your signature stand out.
Permanent Embedding
Your signature is permanently embedded into the PDF file itself — not just an overlay. Recipients see your signature in any PDF viewer on any device.
Biometric Security
Every signing action is protected by your fingerprint or device lock. Nobody can sign documents on your behalf, even if they have access to your phone.
Instant Sharing
Share your signed documents via email, messaging apps, cloud storage, or any other app on your device. One tap and your document is on its way.
PERFECT FOR
• Contracts and agreements
• Permission slips and school forms
• Tax documents and financial paperwork
• Real estate documents
• Medical and insurance forms
• Business proposals and invoices
• Any PDF that needs your signature
BUILT WITH CARE
DocuSigner is designed with a clean, modern interface following Material Design guidelines. Every interaction is smooth, intuitive, and distraction-free. We believe signing a document should take seconds, not minutes.
Your documents deserve respect. That is why we built DocuSigner with a privacy-first approach — no analytics on your documents, no uploads, no tracking. Just a tool that does one thing and does it exceptionally well.
COMPLETELY OFFLINE
No internet connection required. Import, sign, and manage your documents anywhere — on a plane, in the countryside, or in a meeting room with no Wi-Fi. DocuSigner works everywhere you do.
Download DocuSigner today and never print a document just to sign it again.
No printers. No scanners. No cloud uploads. Just open a PDF, draw your signature, and place it exactly where you need it. Your signed document is ready to share in seconds.
WHY CHOOSE DOCUSIGNER?
Your privacy matters. Unlike other apps, DocuSigner keeps everything on your device. Your documents and signatures never leave your phone — no cloud storage, no third-party servers, no data collection. What stays on your device, stays on your device.
SIGN DOCUMENTS IN 3 SIMPLE STEPS
1. Import any PDF from your device
2. Draw your handwritten signature on the screen
3. Tap to place it on any page — done!
It really is that easy. No accounts, no subscriptions, no complicated setup.
KEY FEATURES
Handwritten Signatures
Draw natural, personal signatures directly on your screen. Save multiple signatures for different purposes — business, personal, initials, or anything else you need.
Smart PDF Viewer
Browse through multi-page documents with ease. Preview your PDFs before signing, scroll through pages, and find exactly the right spot for your signature.
Precise Placement
Tap anywhere on a page to place your signature, then drag to adjust its position with precision. Your signature lands exactly where you want it.
Signature Colors
Choose the perfect color for your signature. Whether you prefer classic black, professional blue, or any other color — make your signature stand out.
Permanent Embedding
Your signature is permanently embedded into the PDF file itself — not just an overlay. Recipients see your signature in any PDF viewer on any device.
Biometric Security
Every signing action is protected by your fingerprint or device lock. Nobody can sign documents on your behalf, even if they have access to your phone.
Instant Sharing
Share your signed documents via email, messaging apps, cloud storage, or any other app on your device. One tap and your document is on its way.
PERFECT FOR
• Contracts and agreements
• Permission slips and school forms
• Tax documents and financial paperwork
• Real estate documents
• Medical and insurance forms
• Business proposals and invoices
• Any PDF that needs your signature
BUILT WITH CARE
DocuSigner is designed with a clean, modern interface following Material Design guidelines. Every interaction is smooth, intuitive, and distraction-free. We believe signing a document should take seconds, not minutes.
Your documents deserve respect. That is why we built DocuSigner with a privacy-first approach — no analytics on your documents, no uploads, no tracking. Just a tool that does one thing and does it exceptionally well.
COMPLETELY OFFLINE
No internet connection required. Import, sign, and manage your documents anywhere — on a plane, in the countryside, or in a meeting room with no Wi-Fi. DocuSigner works everywhere you do.
Download DocuSigner today and never print a document just to sign it again.
Updated on
Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
Data can’t be deleted
What’s new
Welcome to DocuSigner! 🖊️
Sign PDF documents right from your phone — no printers, no scanners, no cloud.
What's inside:
• Import any PDF from your device
• Draw and save multiple handwritten signatures
• Place your signature on any page with drag precision
• Choose signature color to match your style
• Biometric protection for every signing action
• Share signed documents instantly
• 100% offline — your files never leave your device
Fast. Private. Simple. Start signing today.
Sign PDF documents right from your phone — no printers, no scanners, no cloud.
What's inside:
• Import any PDF from your device
• Draw and save multiple handwritten signatures
• Place your signature on any page with drag precision
• Choose signature color to match your style
• Biometric protection for every signing action
• Share signed documents instantly
• 100% offline — your files never leave your device
Fast. Private. Simple. Start signing today.
App support
About the developer
Mikhail Yarashevich
yrshvch.studio@gmail.com
Konstruktorska 5C/112
02-673 Warszawa
Poland
