How do I create a free electronic signature

TL;DR: Most guides on how to create an esignature stop at drawing your name in a box. This one gives IT company owners the full picture: what makes an esignature legally binding, a six-step workflow that handles both sequential and parallel signing, and a clear criteria list for choosing a tool that won't create compliance gaps down the line.

What an esignature actually is

An esignature is a digital indication of your intent to agree to a document's terms. That sounds broad because it is. The category runs from a typed name at the bottom of a PDF all the way to a cryptographically signed certificate tied to a verified identity.

What it is not: a scanned wet signature. Scanning your handwritten name and dropping it into a Word file creates an image, not an electronic signature. It carries no audit trail, no timestamp, and no tamper evidence.

The middle ground, where most business contracts live, is a standard esignature: a recorded action (click, draw, or type) linked to an email address and a timestamp. Under the US ESIGN Act (2000) and the EU's eIDAS Regulation (2016), this is legally binding for the vast majority of commercial agreements.

When you create an esignature online, you are creating that middle layer. Understanding how it compares to a traditional signature on security tells you exactly how much protection you are starting with.

What you need before you start

Four things need to be in place before you create an esignature or route a document to someone else.

Your document format: Most esignature tools accept PDF, DOCX, or JPEG. PDF is the safest choice because it preserves layout across devices and is the format most tools use to generate a tamper-evident completion certificate. If your file is a Word doc, convert it before uploading.

Who needs to sign, and in what order: This is where most people underestimate the prep work. A single-signer document and a five-party contract are fundamentally different workflows. If you are the only signer, a self-sign workflow gets you a signed document in under two minutes. If others need to sign, decide the sequence before you open any tool — changing signing order mid-send creates confusion and delays.

Your security bar: Not every create esignature free option meets the same standard. Check whether the tool produces an audit trail, timestamps each action, and generates a certificate of completion. Those three things are what separate a legally defensible signature from a typed name on a PDF. For more on what that distinction means in practice, see how esigning compares to traditional signatures on security.

The right tool for your volume: If you sign one or two documents a month, a free tier works. If you are routing contracts regularly, choosing the right online document signing platform matters more than the price tag.

How to create an esignature in 6 steps

Once you have your document ready and know who needs to sign, the actual workflow moves faster than most people expect. Here is the full sequence, from upload to signed PDF.

Step 1: Upload your document

Most tools accept PDF, Word (.docx), or Google Docs exports. PDF is the safest choice because formatting stays fixed regardless of the recipient's device. If you are starting from a Word file, export to PDF before uploading. A document that shifts layout mid-signing creates confusion and, in some cases, invalidates field placements.

Step 2: Place your signature fields

Drag signature, date, and initial fields onto the document where each signer needs to act. For a single-signer document, this takes under two minutes. For a multi-party contract, map each field to the right recipient before you send. Misassigned fields are the most common reason a signing round fails and has to restart.

Step 3: Choose your signing workflow

This is the step most guides skip. If you are the only signer, use a self-sign workflow: you sign immediately, and the completed document is ready in seconds. If others need to sign, decide whether they sign in a fixed order (sequential) or all at once (parallel). Sequential routing makes sense for contracts where one party's signature is conditional on another's, like a vendor agreement that needs manager approval before the vendor countersigns. Parallel routing works for NDAs or onboarding forms where order does not matter. Understanding what an electronic signature is and how it works helps you set up the right workflow from the start.

Step 4: Set up signer authentication

At minimum, require email verification for each recipient. For higher-stakes documents, look for tools that offer SMS one-time passcodes or knowledge-based authentication. This step is where many free tools fall short. If your security bar requires more than a name and email, check the tool's authentication options before you commit to it. The comparison between esigning and traditional signatures on security is worth reading if you are unsure what level of verification your document type requires.

Step 5: Send and track

Once fields are placed and authentication is configured, send the document. A good tool shows you exactly who has opened the document, who has signed, and who has not. If a signer is stalled, you should be able to send a reminder in one click rather than chasing them by email. Real-time tracking is not a premium feature; it is the baseline you should expect from any tool you use to create esignature workflows at scale.

Step 6: Download the completed, tamper-evident PDF

When all parties have signed, the tool should generate a completion certificate alongside the signed document. That certificate records every action: who signed, from which IP address, at what time. The resulting PDF is locked against further edits. This is the document you store, share with legal, or attach to a deal record.

If you are using Sigi, steps three through six happen inside a single workflow. You set the signing order, add authentication, send, track, and receive the tamper-evident PDF without switching between tools. For IT company owners managing contracts across multiple clients, that consolidation matters more than any individual feature.

For a fuller look at how to pick the right tool for this workflow, the guide on choosing the right online document signing platform covers the criteria worth checking before you commit. If you want to create esignature free before upgrading to a paid plan, most platforms let you test the full workflow on a limited number of documents per month.

How to make your esignature legally secure

Three things give a secure esignature legal weight: an audit trail, a timestamp, and a tamper-evident document. Without all three, you have a signature that looks valid but may not hold up when challenged.

Audit trail means the tool records every action taken on the document: who opened it, when, from which IP address, and when they signed. This is what what an electronic signature is and how it works comes down to in practice — the signature itself is less important than the evidence chain behind it.

Timestamp locks the moment of signing to a verifiable point in time. A timestamp tied to a trusted certificate authority is much harder to dispute than a date field someone typed manually.

Tamper-evident PDF means the document is cryptographically sealed after the final signature. If anyone edits so much as a comma after signing, the seal breaks and the change is detectable. Any tool worth using generates a completion certificate alongside the sealed PDF.

When you evaluate esignature tools, check for these four things specifically:

• Does it produce a downloadable audit trail with IP and timestamp data?

• Does it seal the PDF after signing, not just attach an image of a signature?

• Does it generate a completion certificate automatically?

• Does it support public signing links so external parties can sign without creating an account?

That last point matters more than most guides acknowledge. If your counterparty has to register before signing, many won't bother.

Sigi covers all four, including public document signing via secure link. For a deeper look at how esigning compares to traditional signatures on security, that breakdown is worth reading before you pick a tool.

Esignature vs. wet signature: when each applies

Most contracts you'll handle as an IT company owner can be signed electronically without any legal concern. But a few still require ink. Here's where each applies.

When you create an esignature workflow for a standard IT services contract, you're covered in most jurisdictions. The legal mechanics behind how electronic signatures work matter here: a signature that's just a visual mark with no audit trail behind it doesn't meet the evidentiary standard.

A secure esignature includes a tamper-evident record, not just an image of a name. That's the line between a signature that holds up and one that doesn't. For a deeper look at how esigning compares to traditional signatures on security, the gap is wider than most people expect.

When in doubt about a specific document type, check with legal counsel before sending.

Common mistakes that break the signing workflow

Three mistakes show up repeatedly when IT owners first create an esignature workflow, and each one stalls deals at the worst possible moment.

Skipping field placement: Sending a document without assigned signature and date fields forces signers to guess where to sign. Most won't. They'll email you asking, or abandon the document entirely. Place every required field before you send.

Using a tool with no audit trail: A signature that's visually present but legally unverifiable is a liability. When you sign documents electronically, the tool should log timestamps, IP addresses, and signer identity at minimum. Without that record, the signature won't hold up in a dispute.

Sending to signers in the wrong order: Multi-party contracts have dependencies. Sending to a counterparty before your own legal team has reviewed and initialed creates version confusion. Set the signing sequence before the document leaves your queue.

Fix these three before you build a custom signing flow and the rest of the process runs cleanly.

Closing

Creating a legally binding esignature comes down to three things: an audit trail that proves who signed and when, a timestamp locked to a trusted authority, and a tamper-evident PDF that can't be altered after signing. You now have the six-step workflow to set this up correctly—whether you're signing alone or routing contracts across multiple parties.

Sigi's free self-sign workflow lets you apply these six steps immediately, with zero setup required. Upload your document, place your fields, sign, and download a tamper-evident PDF in under two minutes. When you're ready to route documents to multiple signers or trigger follow-up actions automatically, those capabilities are already built in. Start with a single document today.

FAQ