You sent the email three days ago. You need their feedback to move forward. The project deadline is creeping closer. And your client is... somewhere. Doing something. Not replying to you.
This is one of the most common frustrations in freelancing. You can't do your job without client input, but clients treat your emails like optional reading. It's not that they don't care. They're just busy, your email is one of 200 in their inbox, and responding to the freelancer falls somewhere between "update the Q3 report" and "figure out lunch."
You can't force someone to reply faster. But you can change how you write your emails to make it much easier and more likely for them to respond quickly.
Make Your Emails Stupidly Easy to Reply To
The number one reason clients don't respond quickly is that your email requires too much effort to answer. If replying means reading a long email, processing multiple questions, making a decision, and typing out a thoughtful response, it's going to sit in their inbox until they "have time." Which might be never.
Make the response require as little thinking as possible.
Instead of "What direction would you like to go with the homepage copy?", try "I have two options for the homepage headline. Option A: [headline]. Option B: [headline]. Which do you prefer?" Now they can reply with a single letter.
Instead of "When works for you to chat?", try "Does Thursday at 2 PM or Friday at 10 AM work for a quick call?" Binary choices get faster answers than open-ended questions.
One Email, One Question
If your email contains five questions, the client has to answer all five before they can reply. And if they're unsure about even one, the whole email stalls.
Send separate emails for separate topics when possible. Or if you must include multiple items, number them clearly and tell the client they can respond to each one independently. "Feel free to answer these one at a time as you're able" gives them permission to send a quick partial reply instead of waiting until they can address everything.
Use Clear Subject Lines
A subject line like "Quick update" or "Hey" doesn't tell the client what you need or how urgent it is. They might open it later, or they might not.
Better subject lines:
When the subject line tells them exactly what you need and how much effort it'll take, they can prioritize it correctly.
Set Deadlines (Politely)
Most client emails don't include a deadline, so the client treats them as "whenever I get to it." Add a clear, reasonable deadline and explain why it matters.
"Could you review the attached draft by Wednesday? That gives me Thursday and Friday to finalize it before the Monday launch." That's not pushy. That's professional. You're giving them context about why the timeline matters, and that context makes them more likely to prioritize your email.
Avoid vague urgency like "as soon as possible" or "at your earliest convenience." Those phrases sound polite but mean nothing. A specific date works better.
Send Emails at the Right Time
If you send an email at 9 PM on a Friday, it's going to be buried by Monday morning. Send your emails when the client is most likely to be checking their inbox and has time to respond.
For most people, that's mid-morning on a weekday. Tuesday through Thursday between 9 AM and 11 AM tends to work well. You can also pay attention to when each specific client usually replies and time your emails accordingly.
If you're tracking your email opens, you can see exactly when clients are reading your messages and adjust your send times to match their habits.
Follow Up Without Being Annoying
If you haven't heard back after two business days, follow up. Don't wait a week hoping they'll get to it. A brief, friendly nudge is not annoying. It's expected.
Keep the follow-up short: "Hey [name], just bumping this to the top of your inbox. I need the feedback on the homepage draft by Wednesday to stay on schedule. Let me know if you have any questions."
That's it. No guilt trips. No passive-aggressive "per my last email." Just a simple reminder. If you need more guidance on following up, check out how to follow up with a client who isn't responding.
Use the Right Communication Channel
Email might not be the best channel for quick responses from every client. Some people live in Slack. Others check text messages instantly but ignore email for hours. A few still prefer phone calls.
During onboarding, ask the client: "What's the best way to reach you when I need a quick answer?" Then use that channel for time-sensitive requests and email for everything else.
If a client consistently ignores emails but responds to Slack messages in five minutes, that's valuable information. Use it.
Format for Skimmability
Clients skim emails. They don't read them word by word, especially long ones. If your question is buried in paragraph three of a five-paragraph email, they might not even see it.
Put the most important thing first. Bold the question or the action item. Use short paragraphs. If there's a deadline, put it near the top where they'll actually see it.
Compare these two approaches:
Hard to respond to: "Hi! So I've been working on the blog post outlines and I wanted to share some thoughts on the direction. I was thinking we could focus on customer stories for the first two posts and then shift to more educational content in posts three and four. I also had a question about the tone, are we going for more conversational or more polished? And do you have the data from last quarter's campaign that you mentioned on our call? I think it would really strengthen the case study section. Let me know what you think!"
Easy to respond to: "Hi! Two quick things I need from you:
1. Tone preference: Should the blog posts be conversational or polished?
2. Q3 campaign data: Can you send the results you mentioned on our call?
I'll share the full outlines once I have these. No rush on the data, but the tone question would be helpful by Wednesday."
Same content. Very different response rates.
Manage Expectations From Day One
The best way to get fast email responses isn't a technique you use on individual emails. It's an expectation you set at the beginning of the relationship.
During onboarding, tell the client something like: "I typically send check-in emails two to three times a week. To keep the project on track, I ask that you try to respond within one business day, even if it's just a quick 'need more time.' That way I always know where we stand."
Most clients will agree to this because it's reasonable. And once they've agreed, they feel a mild obligation to actually do it.
For more on setting these expectations early, read how to set communication expectations with new clients.
When Nothing Works
Some clients are just slow responders. It's not personal. It's not about your emails. They respond slowly to everyone because that's how they operate.
When you've tried everything and the client is still taking a week to reply to simple questions, have a direct conversation about it. "I've noticed our email turnaround has been a bit slow, which is pushing the timeline back. Can we set up a weekly 15-minute call to handle outstanding questions? That way nothing piles up."
Sometimes the solution isn't better emails. It's a different communication structure altogether.