
AI Localization QA
Checks translations for accuracy, consistency and layout issues.
Any document or page you send over comes back translated in your tone, with your terms handled the way you specify.
Machine translation gets the words across but often loses your tone and mangles your product names. AI Translation Agent translates the documents, pages and text you send into one target language, locking your glossary terms and following the tone rules you set. Results read as if they were written for that market. A native-language review step is available before anything goes live.

AI Translation Agent is a build that translates the documents, pages or text you send it into one target language, using a glossary and tone rules you set so results read as written for that market, not machine-flat. Protected terms stay exactly as you specify, and a native-language review step is available.
Selling or supporting customers in another language means a steady stream of text to translate. Agencies are slow for small jobs, and generic tools get brand terms and tone wrong, so someone ends up fixing every page. After this build, content goes in and comes back translated with your glossary respected and your voice intact, ready for a quick check rather than a rewrite. The Scope Card fixes the target language, glossary setup and destination in writing before you buy, so you know exactly what the agent will do.
The agent translates into one target language using tone rules and a glossary you set. Results read as written for that market, guided by your brand profile and reference examples.
Protected terms, such as product and brand names, stay exactly as you specify. The glossary is applied to every document, page or text the agent handles.
Documents, pages or text sent to the agent come back translated to one destination, such as a drive or inbox. Up to three output formats can be set up.
Your portal lists these the moment you order. Delivery starts the working day after everything is in and your access is checked.
| Option | Delivery time | Price |
|---|---|---|
| Standard | 20–30 working days | $2,400 |
| Express | 15–25 working days | $2,900 |
| Rush | 10–20 working days | $3,350 |
Before you start: Record how long translations take today and how they are produced. Keep a few past translations to compare quality against.
These are things to track, not promised results. Outcomes depend on your data, your team and your market.
The build price is one-time. Running the Translation Agent afterward costs roughly $20 to $150 a month in your own accounts, mostly AI model usage, and it scales with how much content you send through each month.
AI usage during the build and testing is billed to your own accounts as well, so the provider relationship is yours from day one, not ours.
Ask about running costsNeed a second target language, a second destination system, or more output formats than the Scope Card lists? Add a note at checkout and you get a written Change Quote, only starting once you accept it. Larger or bespoke projects go through the Custom AI request form instead.
Request a custom versionMonthly maintenance covers monitoring, fixes, updates, a monthly health report and change hours, enough to update the glossary or tune a tone example. It starts once the 30 days of support end and can be cancelled any month.
$249/mo (the minimum fee, includes 2 change hours)
Optional. Starts after the post-launch support period. Cancel any month.
How maintenance works| Do it yourself with a SaaS tool | Hire a custom agency | Upmark Labs | |
|---|---|---|---|
| Price | A translation platform charges per word or per seat every month | A translation agency quotes per project after a scoping call | Ours is one fixed price, shown on this page before you buy |
| Scope | A translation platform is a tool you still operate yourself | An agency agrees scope during the project | Ours is written on the Scope Card before purchase |
| Tone and glossary | A translation platform applies glossaries you build and maintain | An agency assigns a translator who learns your brand over time | Ours is configured against your examples before the first batch runs |
| Delivery | A translation platform is live once you finish setup yourself | An agency usually takes several weeks to staff and start | Ours has a fixed delivery time shown before you buy, with faster options |
The fixed price for each delivery speed is shown in the price and delivery panel on this page before you order. It covers everything on the Scope Card: glossary setup, tone calibration against your reference examples, one target language and delivery to your one connected destination system. A second language is quoted in writing first.
It translates the documents, pages or batches of text you send it into one target language, delivered to a single destination. If you need your entire website adapted at once, including navigation, layout text and every page in scope, AI Website Localization is built specifically for that broader job, with its own price on its page.
Roughly $20 to $150 a month in your own accounts, mainly AI model usage that scales with how much content you send through. You pay providers directly, so there is no markup from us and no separate per-word fee. Heavier document volume sits toward the top of that range, lighter volume toward the bottom.
You hand over a glossary of brand terms, product names and phrases that should never change, plus ten to twenty reference examples showing the tone you want. The agent locks glossary terms first, then translates and checks the result against your reference tone before it reaches you, so it reads as written for that market.
Yes. The standard build covers one target language, and a second language is quoted as a Change Quote once you tell us at checkout or afterward. We suggest starting with your highest-priority market, confirming the glossary and tone are right, then expanding once the first language is running well.
Your brand guidelines, ten to twenty reference examples you like, the glossary of terms to protect, and access to the one destination system the translations land in. We also need the name of the person approving sample outputs and admin access shared by adding our team as a user or creating a key you control, never sent by email.
AI Translation Agent produces new translated content from source text you send. AI Localization QA does the opposite job: it reviews content that has already been translated somewhere else and checks it for accuracy, consistency and cultural fit before publishing. Use Translation Agent to create translations and Localization QA to check them.
Yes, any month. Maintenance starts after the 30 days of post-launch support end, runs month to month, and you can cancel without a fee. There is no lock-in. Bigger changes beyond the monthly change hours go through a Change Quote.
Order AI Translation Agent and it turns around glossary-checked, tone-matched translations on a fixed delivery date. The scope above is what you get, in writing, before you pay.

Checks translations for accuracy, consistency and layout issues.

Produces original content in several languages from one plan.

Researches and optimizes keywords per language and market.