Why won't my customers sign, and what actually fixes it?

Common blockers (long, confusing, no phone access)

Here are the ten reasons I see most often, roughly ordered from most to least common across the small businesses I've worked with.

1. The document is too long for what it needs to be. A five-page agreement for a routine, low-complexity service makes people assume they need to carefully read all of it before signing, which they then put off until they "have time," which often never comes.
2. The language is dense or legal-sounding for a non-lawyer. Clauses written in formal contract language slow down and intimidate a reader who isn't used to it, even when the actual terms are simple.
3. It doesn't open cleanly on a phone. A document formatted for a desktop screen, tiny text, a layout that requires pinching and zooming, discourages someone who opened the email on their phone from finishing on the spot.
4. There's no visible deadline. Without a reason to act today specifically, "I'll get to it" has no natural endpoint and quietly drifts for days or weeks.
5. The signer has an actual question nobody's answered. A clause they don't understand, a price they want clarified, a term they're unsure about, sits there unresolved because asking feels like more friction than just not signing yet.
6. Multiple people need to weigh in before one of them can sign. A spouse, a business partner, an accountant, someone else needs to review it first, and that review step has no deadline of its own either.
7. The signing process itself is confusing. An unclear link, an account signup they didn't expect, a tool that behaves unexpectedly on their device, and they give up partway through rather than troubleshoot it.
8. They're genuinely still deciding. Sometimes the hesitation really is about the deal, price, timing, whether they need the service at all, not the document or process.
9. It got buried in their inbox and they forgot. The simplest and most common cause of all, no deeper reason, just a busy inbox.
10. They don't trust the process enough to commit personal information to it. Especially for a new or unfamiliar business, some people hesitate to click a signing link from an email, worried it might not be legitimate.

Fixes for each

A fix exists for nearly every reason above, and most of them cost nothing beyond a bit of editing:

• For a too-long document: cut it down to what the specific agreement actually needs, moving standard boilerplate to a linked policy page rather than repeating it in every contract.
• For dense language: rewrite key clauses in plain terms where you reasonably can, saving formal language only for places it's genuinely required.
• For poor mobile rendering: use an e-signature tool specifically, rather than a plain emailed PDF, since mainstream tools render cleanly on a phone screen by design, which a static PDF attachment often doesn't.
• For no deadline: add a real one, tied to something genuine (a start date, a price that changes, limited availability), not an arbitrary one that feels manufactured. Setting the expiry in your tool is covered in how to set a signing deadline and expiry.
• For an unanswered question: proactively ask, don't wait for them to raise it. "Any questions before you sign?" in your follow-up message often surfaces the actual blocker directly.
• For a group decision in progress: ask directly who else needs to weigh in and whether they need anything from you to help that conversation move, rather than waiting silently.
• For a confusing signing process: test your own signing flow on a phone exactly as a customer would before sending anything out widely, and fix anything that trips you up.
• For genuine indecision: have the direct conversation rather than sending another reminder, since no amount of follow-up resolves real hesitation about the deal itself.
• For a buried inbox: a well-timed reminder, covered in full in my guide to signature reminders, usually resolves this on its own.
• For trust concerns: use a recognizable, mainstream e-signature tool rather than an unfamiliar link, and consider a short note before sending ("you'll get an email from [tool name] shortly") so the link doesn't arrive as a surprise.

A short checklist

Before sending your next contract, run through this quickly:

• Is this document as short as it can genuinely be for what it covers?
• Would someone unfamiliar with contracts understand the key terms on a first read?
• Have I opened and tested the signing link myself on a phone?
• Is there a real, specific deadline attached, not an arbitrary one?
• Have I proactively addressed the most likely question before they even ask it?
• Am I sending this through a tool the signer will recognize as legitimate, not an unfamiliar link out of nowhere?

Most stalled contracts I've helped clients diagnose come down to two or three items on this list, not some deeper issue with the deal itself, which tends to be the more encouraging finding: these are fixable mechanics, not a sign the offer or the pricing needs to change. Running through it before sending, rather than troubleshooting after the fact, catches most of this upfront. A day-one routine for the whole process is laid out in how to get a contract signed fast with a 24 hour plan.

How to actually figure out which reason applies

Guessing wastes time, and the fix is different enough for each reason that picking the wrong one means you've "fixed" something that wasn't the actual problem. A few diagnostic steps worth running before you assume you know the cause: check whether the link was opened at all (buried inbox versus actual review), ask directly rather than assuming ("just checking if anything in there needs clarifying" surfaces real questions fast), and look at how the document performs across different customers over time. If one specific contract or document type consistently has a lower signature rate than your others, that points to something structural about that document, length, clarity, mobile rendering, rather than anything about the individual customers themselves. If instead it's scattered and unpredictable across otherwise similar documents, that points more toward individual circumstances, a buried inbox, a genuinely busy week, than a fixable flaw in the document.

A quick worked example

Say a client's consulting agreement has a 40% signature rate within the first week, lower than they'd like. Walking through the checklist: the document runs six pages for a simple hourly consulting arrangement (too long), it opens as a flat PDF attachment rather than through an e-signature tool (poor mobile experience), and there's no deadline at all. Trimming the document to two pages, moving standard terms to a linked policy page, switching to a proper e-signature tool for mobile-friendly signing, and adding a genuine "rate locks in through [date]" deadline addresses three of the ten reasons above directly. None of this touched price or the actual service being offered, and it's exactly the kind of fix that tends to move a stalled signature rate without discounting anything, since the actual offer never changed, only the friction standing between the customer and saying yes to it.

How I'd approach this

When a client tells me "people just aren't signing," my first instinct is almost never to question their pricing or their offer, it's to actually read the document and walk through the signing process myself as a customer would. The vast majority of the time, the real blocker is sitting in plain sight: a document that's longer or denser than it needs to be, or a process that's quietly harder to complete than anyone realized until they tried it from the customer's side. Fixing that mechanical layer, before touching anything about the offer itself, is usually where the real signature-rate improvement comes from. Get in touch if you want a second set of eyes on where your own process might be losing people.