Should I ever do extra work for free?

Occasionally, as a deliberate goodwill gesture. Say so in writing ("no charge this time") so the client sees the value and doesn't expect it again.

What if the client pushes back on the price?

Offer the trade-off: drop something from the original scope, reduce the extra to a smaller version, or move it to a later phase. Don't silently cut your rate.

Hourly or fixed price for extras?

Fixed prices are easier for clients to approve. Estimate hours with the formula below, then quote a single number with a clear description of what's included.

Do I need a formal change order?

For anything beyond a few minutes of work, yes. A short written change order with scope, price, timeline and approval avoids disputes at invoice time.

ScopeLine

Freelance guide

How to charge for extra work as a freelancer

"Can you just add one more thing?" is how projects quietly lose money. Here's a simple system for spotting out-of-scope requests, pricing them fairly, and getting a written yes before you start.

1. Spot the extra before you say yes

Keep your original agreement handy. A request is extra work if it adds a deliverable, a revision round beyond what you agreed, a new page or feature, a new platform, or a faster deadline. If you have to ask "was this included?", treat it as extra until the agreement says otherwise.

2. Use a simple pricing formula

Price = estimated hours × your rate × 1.2 (buffer) + rush fee

Estimated hours: include calls, revisions and testing, not just the core task.
Your rate: use your current rate, not the discounted rate from the original deal.
1.2 buffer: mid-project changes cause context switching and surprises. 20% covers it.
Rush fee: add 25–50% if the client wants it without moving the deadline.

Example: 4 hours × $60 × 1.2 = $288. Quote $290 with a one-line description of what's included.

3. Reply with a script

Copy, adjust, send. Stay warm and matter-of-fact.

The friendly flag

“Happy to help with that! It's outside what we agreed for this project, so I'll send a quick quote before I start. You'll have it today.”

The quote

“Here's the estimate for the extra request: about [X] hours, [price] total, adding [Y] days to the timeline. Reply 'approved' and I'll add it to the schedule.”

The trade-off

“I can fit that in at no extra cost if we swap it for [item from original scope]. Otherwise it's [price] as an add-on. Which works better for you?”

The small-favor boundary

“I've done this one as a courtesy. Going forward, changes like this will be quoted as extras so the project stays on budget for both of us.”

4. Follow the change order steps

Describe the request in one or two sentences, in the client's words.
List what's included and what isn't.
State the price, the timeline impact and when it will be invoiced.
Ask for written approval (an email "approved" is enough).
Start only after approval, and add it to your next invoice.

Need the document? Use the free change order template to fill in scope, price and timeline and print to PDF.

Stop losing money to "one more thing"

ScopeLine keeps your original deal, logs every extra request, totals unpaid scope creep and drafts the reply for you. Free for 3 active projects, no card.

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FAQ

Should I ever do extra work for free?: Occasionally, as a deliberate goodwill gesture. Say so in writing ("no charge this time") so the client sees the value and doesn't expect it again.
What if the client pushes back on the price?: Offer the trade-off: drop something from the original scope, reduce the extra to a smaller version, or move it to a later phase. Don't silently cut your rate.
Hourly or fixed price for extras?: Fixed prices are easier for clients to approve. Estimate hours with the formula below, then quote a single number with a clear description of what's included.
Do I need a formal change order?: For anything beyond a few minutes of work, yes. A short written change order with scope, price, timeline and approval avoids disputes at invoice time.