Translation Invoice Template: Per-Word Rates and Fees

Quick answer: A translation invoice template should show the language pair, the document, the word or page count and whether it is source or target, and the rate for each line. Add separate lines for minimum fees, CAT tool match discounts, rush surcharges and certification, then tax, any deposit paid and the balance due.

Translators sell a product that is easy to measure but hard to price. Two documents with the same word count can take very different amounts of time, and a client who sees "1,200 words" on an invoice may not understand why the total is higher than they expected. A good translation invoice template solves that by making every pricing decision visible: the unit, the count, the rate and every adjustment.

This guide covers the pricing models translators commonly use, how to show each one on an invoice, how to handle CAT tool discounts, certification and rush work, and what a complete invoice looks like with the arithmetic laid out. It applies to freelance translators billing agencies or direct clients, and to small agencies billing their own customers.

Why translation invoices need extra detail

Most service invoices list hours or deliverables. Translation invoices have additional variables that the client may not know about:

• The counting unit. Words, characters, lines or pages, and whether they are counted in the source or the target text.
• The counting tool. Word processors and CAT tools can return different counts for the same file, especially with numbers, tags and hyphenated terms.
• Repetitions and matches. Agencies often pay less for text that the translation memory already covers.
• Extras. Certification, formatting, proofreading by a second linguist, glossary creation and rush delivery are often billed separately.

If any of these is left unstated, the client fills the gap with their own assumption. The invoice becomes the first place the disagreement surfaces, usually after the work is done. Listing them line by line, as described in our guide to itemized invoices, turns the invoice into a record of what was agreed rather than a starting point for negotiation.

Translation pricing models compared

Translators rarely use a single model for everything. The table below summarizes the common options and how each one should look on the invoice. Rates are deliberately omitted because they vary widely by language pair, specialization, market and client type.

Model	Best for	How it appears on the invoice
Per word (source)	Most written translation with editable source files	Source word count x rate per word, naming the counting tool
Per word (target)	Jobs where the source cannot be counted reliably, such as scanned images	Target word count x rate, counted after delivery
Per character or per line	Languages such as Chinese or Japanese, or markets where line rates are customary	Character or standard line count x rate, defining the line length
Per page	Standard personal documents such as birth certificates and diplomas	Number of pages x page rate, with a definition of a page
Hourly	Editing, proofreading, transcreation, terminology work and formatting	Hours x hourly rate, with a short task description
Flat project fee	Websites, apps or campaigns quoted as a package	One line per deliverable or milestone, with the agreed price
Minimum fee	Very short texts	A single minimum charge line in place of the per-word calculation

Per-word pricing on the source text is the most common arrangement in written translation because it allows a firm quote before work starts. Hourly billing suits work where volume is a poor proxy for effort, such as reviewing another linguist's translation or adapting marketing copy for a new market. If you mix models on one project, give each its own line. Our guide on how to invoice for hourly work covers time records and rounding rules that apply to editing and review hours.

Defining a page or a line

Page and line rates only work if both sides agree on what a page or line contains. Some markets define a standard page or line by a fixed number of characters, while others simply count physical pages of a certificate. Put your definition in your quote and repeat it in the line description, for example "Birth certificate, 1 page (single-sided original)". It prevents disputes when a "page" turns out to be a dense two-column legal form.

CAT tool match discounts

Computer-assisted translation (CAT) tools store previous translations in a translation memory. When a new file arrives, the tool analyzes it and sorts the text into bands: new words with no match, fuzzy matches at various percentages, 100% matches, context matches and repetitions within the file. Agencies often apply a sliding scale, paying the full rate for new words and a reduced percentage for matched text.

There is no universal scale. Each agency publishes its own grid, and freelancers can accept, negotiate or decline it. What matters for invoicing is that the bands, counts and percentages are visible. A blended "1,850 words at $0.09" line hides the math and makes the invoice impossible to check against the agency's purchase order.

A workable line structure for a CAT-discounted job looks like this:

• New words: count x full rate.
• Fuzzy matches 75% to 99%: count x full rate x agreed percentage.
• 100% matches and repetitions: count x full rate x agreed percentage, which may be low or zero.

Attach the CAT analysis report or quote its reference number in the invoice notes. Many agencies issue a purchase order with these exact bands, so matching your lines to the PO speeds up approval.

Minimum fees, rush surcharges and certification

Minimum fees

A short text still requires you to accept the job, open the files, check terminology, review and deliver. A minimum fee recovers that fixed effort. When the per-word total falls below the minimum, invoice the minimum as a single line instead of the per-word calculation. Showing both creates confusion, so pick one per job.

Rush surcharges

Rush surcharges compensate for weekend or evening work, or for daily output above your normal capacity. Translators commonly express them as a percentage of the translation subtotal. State the trigger in your terms, such as "delivery within 24 hours for more than 1,500 words", and show the surcharge as a separate line with the percentage and base. A separate line also makes it easy to waive the surcharge as a goodwill gesture without touching your standard rate.

Certified translations

In the United States, a certified translation generally means the translation is accompanied by a signed statement from the translator attesting that it is complete and accurate. The American Translators Association explains that this is different from being an ATA-certified translator, which is a professional credential earned by exam; see the ATA's explanation of what a certified translation is. Some recipients also ask for the signature to be notarized. Requirements differ by country and by the receiving authority, so confirm what the client's institution needs before quoting.

On the invoice, keep certification separate from the translation itself: one line for the translation, one for the certification statement, and others for notarization, extra certified copies or courier delivery if you provide them.

Sample translation invoice

Here is an illustrative invoice from a freelance Spanish-to-English translator to a small agency. The figures are examples only, not market rates. The agency's grid pays 100% of the rate for new words, 60% for 75% to 99% fuzzy matches and 25% for 100% matches and repetitions. The base rate is $0.12 per source word, and the client asked for 24-hour delivery, which carries a 20% rush surcharge on translation lines.

Description	Quantity	Rate	Amount
ES to EN translation, product manual, new words (source count, CAT analysis ref. 4471)	2,400	$0.120	$288.00
Fuzzy matches 75% to 99% (60% of rate)	900	$0.072	$64.80
100% matches and repetitions (25% of rate)	1,100	$0.030	$33.00
Rush surcharge, 20% of $385.80 translation subtotal	1	$77.16	$77.16
Glossary review and client query log (hourly)	1.5	$50.00	$75.00
Subtotal			$537.96
Sales tax (not applicable in this example)			$0.00
Total due			$537.96

The arithmetic, step by step:

• New words: 2,400 x $0.12 = $288.00.
• Fuzzy rate: $0.12 x 60% = $0.072. Fuzzy amount: 900 x $0.072 = $64.80.
• Match rate: $0.12 x 25% = $0.03. Match amount: 1,100 x $0.03 = $33.00.
• Translation subtotal: $288.00 + $64.80 + $33.00 = $385.80.
• Rush surcharge: $385.80 x 20% = $77.16.
• Glossary work: 1.5 x $50.00 = $75.00.
• Total: $385.80 + $77.16 + $75.00 = $537.96.

Note that the rush surcharge applies only to the translation lines, not to the hourly glossary work. Your terms should say which lines a surcharge applies to. A direct client asking for a certified birth certificate translation would see a much shorter invoice: one per-page line, one certification line and possibly a mailing line.

To build this in our free invoice generator, enter each band as a line item with its quantity and unit price, put the CAT reference and language pair in the description, and download the PDF. A clean, text-focused layout such as the minimal invoice template keeps long line descriptions readable.

What to include in a translation invoice template

Use this checklist before you send each translation invoice:

• Your name or business name, address, email and tax ID where your jurisdiction requires it.
• The client's legal name, billing address and, for agencies, their PO or job number.
• A unique, sequential invoice number; the invoice number generator can suggest a consistent format.
• Invoice date, delivery date and due date.
• Language pair and direction, such as "German to English".
• The document or project name and the file names delivered.
• The counting unit and basis: source or target, words, characters, lines or pages, and the tool used.
• Each CAT match band on its own line with count, percentage and rate.
• Minimum fee, rush surcharge, certification, notarization and formatting as separate lines.
• Currency, tax treatment, deposits already paid and the balance due.
• Payment methods and terms, including who pays bank or transfer fees.

Billing international clients

Translators frequently work across borders, which raises currency and tax questions. State the invoice currency in the header and on the total line. If you invoice a business in another country, check whether your VAT or GST rules treat the supply as outside scope or subject to the reverse charge mechanism, and include the client's VAT number where required. Our guide to invoicing in a foreign currency explains how to record exchange rates, and the broader guide on invoicing international clients covers payment methods and transfer fees.

Deposits for direct clients

Agencies usually pay on 30-day or longer terms after delivery. Direct clients, particularly individuals ordering a single certified translation, are a different risk. Asking for part of the fee upfront is common for large or unusual jobs. Issue a deposit invoice before you start, then subtract the deposit on the final invoice so the balance due is unambiguous.

Common mistakes on translation invoices

• Not stating source or target. A count without a basis invites a recount and a dispute. Always name the basis and the tool.
• Blending CAT bands into one line. The agency cannot match a single blended line to its purchase order, so the invoice gets queried or delayed.
• Burying surcharges in the rate. Raising the per-word rate for a rush job makes your standard rate look inconsistent. Use a separate surcharge line.
• Charging the minimum and the per-word amount. Use one or the other for each job, never both.
• Forgetting extras agreed by email. Formatting, extra certified copies and courier delivery are easy to forget. Log them as they come up.
• Wrong currency or unclear fees. If the client pays in another currency and a bank deducts a fee, you receive less than invoiced. Agree on who covers fees.
• No PO number for agencies. Many agencies cannot pay an invoice without their job or PO reference, so the payment run skips yours.
• Editing a sent invoice. If a count was wrong, issue a credit note or a corrected invoice with a new number instead of changing the original.

Tips for faster payment

Invoice on delivery, not at the end of the month, unless an agency asks for monthly statements. Match the agency's PO wording exactly, because their accounts payable team compares line by line. Keep your CAT analysis files for at least as long as you keep invoices, since counts are the evidence behind every total. Finally, make sure your contact and payment details are complete on every invoice, as covered in our freelance invoice template guide.

A translation invoice template that shows the unit, the count, the rate and every adjustment is rarely disputed. The extra few minutes spent laying out the bands and surcharges pay for themselves in fewer queries and quicker approvals.