Free template · missed deadline email to client

You missed the deadline. Here's the email to send.

The date passed. You didn't deliver, and you haven't emailed, and every hour of not-emailing is making the email harder to write.

The email

Subject: [PROJECT] — new date

Hi [NAME],

I missed [DATE] on [PROJECT]. [REASON] — and I should have flagged
it a week earlier than I did.

Where it actually stands: [STATUS]

You'll have it by [NEWDATE]. If that date breaks something on your
side, tell me today and I'll cut scope to hit the original one
instead.

[YOU]

Replace everything in [BRACKETS] before you send it. A stray [NAME] is the most expensive typo in freelancing.

Why it works

It arrives before they have to chase you, which is the single biggest factor in whether a missed deadline costs you the client. One line of cause and no self-flagellation keeps it professional. And it ends with a lever they control — cut scope or take the new date — so they leave the exchange with a decision rather than a grievance.

What most people send instead

Silence, then a long apology full of context nobody asked for. The apology reads as a request for reassurance, which quietly makes your missed deadline their emotional problem to manage.