Send and Sign Documents Online — Fast, Secure, and Flexible

With FlexiSign's powerful digital signature software, you can upload any file, assign recipients, and send documents for eSignatures in seconds. It's built for speed, security, and simplicity.

flexisign.io/app/sendUploading document
Recipients
Jane Cooperjane.cooper@northwind.comSigner
Add recipient
Send request
Request sent to Jane CooperDelivered for signature

Build Your Document in Minutes

FlexiSign makes document prep for an eSignature as easy as sending an email. Upload. Add fields. Customize. Done in minutes — 0 technical setup, 0 formatting stress.

Upload your document in the format you already have — PDFs, Word files, spreadsheets, even images. Just drag and drop. No file conversion headaches. FlexiSign works with what you've got.

Turn any static file into a fillable, signable document. Use our intuitive digital signature maker to add signature fields, dates, names, checkboxes, or custom text areas — wherever you need them.

Make sure nothing slips through the cracks. Mark any field as required so signers can't skip essential details like their signature, ID number, or approval date.

Have multiple files that need to go together? Bundle them into one smooth flow. Whether it's an offer letter and NDA or a contract with supporting documents, send everything in one go and keep it organized for you and your signers.

Total Flexibility for Every Signing Flow

Sending documents for digital signature isn't always one-size-fits-all, and FlexiSign gives you tools that adapt to real life. Use it like a signing tool or a full-blown approval engine — the experience is seamless either way.

Spotted a typo? Need to replace a signer after sending? No problem. With FlexiSign, you can update recipient details or swap signers on the fly — even after the document is live.

When you need input from multiple people, like HR, legal, finance, just add them as a Signing Group. Everyone gets the document at the same time, and you can choose whether they sign together or individually.

Need a document signed in a specific sequence? Set a signing order so recipients complete their parts one after the other. Or send it out for simultaneous signing, whatever suits your process.

Not the right time to send it out? Schedule your document for a future date and time. It's perfect for time zone differences, pre-planned launches, or weekend prep.

Need a copy of a government ID, license, or supporting certificate along with a signature? FlexiSign makes it easy for signers to attach documents during the signing flow.

Peace of Mind, Built Into Every Signature

Want extra assurance that the right person is signing? Enable selfie-based verification or two-step authentication. It's an added layer of trust.

Sent the wrong file? Or need to halt the signing process temporarily? Instantly revoke document access with a single click to keep things secure and under your control.

Once everyone signs, FlexiSign distributes the completed document to all parties. No downloads, no reminders, no manual forwarding.

Try It For Yourself

Upload any file, assign recipients, and send documents for eSignatures in seconds

Explore everything FlexiSign can do

Dive deeper into the features that power every signature request.

Send and Sign Documents Online

With FlexiSign's powerful digital signature software, you can upload any file, assign recipients, and send documents for eSignatures in seconds

Learn more

Document Organization

Filter, folder, and control access to every signed document.

Learn more

Signing Roles

Decide who signs, who views, and who edits — and in what order.

Learn more

Signing Experience

Flexible, localized, on-brand signing for every recipient.

Learn more

Custom Branding

Add your logo, colors, and domain to every document you send.

Learn more

Templates

Save and reuse your most-used agreements to move faster.

Learn more

All the compliances you get with FlexiSign — for free

There's a reason businesses trust us with their most sensitive documents. FlexiSign goes beyond in-document safeguards. It's backed by industry-leading certifications and global compliance standards — built for regulated industries like healthcare, finance, legal, HR, and government that do business globally.

Legally Binding

Every signature. Every country. Fully valid. With built-in audit trails and tamper-proof tracking, your agreements are legally enforceable and protected on FlexiSign under:

ESIGN Act (United States)eIDAS Regulation (European Union)ITA-2000 (India)
It includes:
  • Certification of Completion for every document
  • Electronic Record Disclosure to maintain transparency and legality
  • Detailed audit trails for full visibility and compliance

Regional Compliance

Data protection that fits your geography. Your documents are stored and processed with integrity and full legal alignment. FlexiSign adapts to your local data laws for:

GDPR (Europe)HIPAA (United States)PIPEDA (Canada)DSA (Australia)

Security Standards

We're certified to meet the highest global standards for data security, system reliability, and accessibility, so your documents stay safe, available, and easy to use for everyone.

ISO 27001 — information security managementSOC 2 Type II — security, availability & privacyWCAG 2.0 Level AA — accessible for all users

Why Global Businesses Trust FlexiSign

Beyond features, FlexiSign is your everyday partner in productivity, scale, and support. From solo professionals to growing teams, FlexiSign is the full-featured digital signature software built to streamline how you create, send, and manage documents every single day.

Sign from Anywhere

On the move, working remotely, or managing global teams? All your documents are securely saved to the cloud, so your team can access, track, and manage them anytime. Use our intuitive document dashboard to monitor every stage, from Waiting for Others to Completed, and more. And no matter where you're signing from or sending signatures to, everything is protected with enterprise-grade encryption, global compliance, and tamper-proof audit trails.

Unlimited, Reusable Templates

Build once, reuse forever, it's perfect for high-volume document workflows. Use FlexiSign's document management software features to turn your most-used agreements into ready-to-send templates. Whether it's contracts, HR forms, or NDAs, our eSignature solution helps you automate repeat tasks and scale your workflow with ease.

Human Support, Always On

From setup to scaling, our customer care team is just a message away. FlexiSign is designed to be so intuitive, most users never need support. But if you do, our expert customer care team is just a message away — ready to help you create your first digital signature or solve a complex workflow, fast.

Seamless Sync with 5,000+
Business Apps

Connect FlexiSign to the tools your team already uses. Sync documents with Dropbox, OneDrive, Google Drive, Box.com, and other storage providers, extend workflows with our API, trigger real-time signing updates via Webhooks, and integrate with 5,000+ apps through Zapier and Pabbly Connect.

Dropbox*OneDrive*Google Drive*Box.com*{}API*whWebhooks*Zapier*Pabbly Connect

Make the Most of FlexiSign

Get practical guides, feature spotlights, and digital signature how-tos from the experts.

Visit the blog
Guide

How to send a document for eSignature in under 2 minutes

Read article
Feature spotlight

Signing order vs. signing groups: which flow fits your team?

Read article
Compliance

ESIGN, eIDAS & ITA-2000: what makes an e-signature legally binding

Read article

Frequently Asked Questions

Just upload your file, add smart fields using our digital signature maker, assign recipients, and hit send.

You can upload PDFs, Word docs, images, and spreadsheets. Our electronic signature tool works without any file conversions.

Absolutely. FlexiSign lets you bundle documents and send them in one smooth eSignature flow.

Yes, you can add, remove, or change signers at any point with our flexible digital signature solution.

You can use Signing Order to set who signs first, second, or all at once. It's all customizable.

Definitely. FlexiSign supports scheduled sending, perfect for global teams or future-dated launches.

Yes, you can request supporting files while setting up the document for digital signature.

Yes. FlexiSign complies with ESIGN, eIDAS, ITA-2000, and more, ensuring your online digital signatures are legally valid across the globe.

Make Signatures the Easiest Part of Your Workflow

Book your free demo today with FlexiSign and see how easy it is to create a digital signature, send documents online, and automate signature workflows.