Translate and localise ad copy for each market. The same idea, in a local voice.

DFIRST Localize ad copy is an AI tool to translate and localise ad copy for a new market. Paste your ad and its audience, pick Poland, Germany, France, Spain or the United Kingdom, and you get a natural local headline, short body and call to action, plus two notes on the idiom or cultural changes.

  • Five markets, from Poland to the UK
  • Local headline, body and call to action
  • Two notes on what changed
Localize ad copyYour draft stays on this device
02Target market
03Tone
Try an example
Adapt the ad

Join the waitlist to finish. Your draft stays on this device, and Localize ad copy opens with it as soon as your access starts.

What you get. The ad, then the notes.

Examples of an adapted ad and the two notes that come with it.

How to localise ad copy with DFIRST.

Three steps. The first one starts on this page.

  1. 01

    Paste the ad and audience

    Starts on this page

    Add the headline, body and call to action you already have, who the ad is for and any facts or offer terms. Then pick the target market and a tone.

  2. 02

    DFIRST adapts it

    DFIRST does the work

    It rewrites the idea for that market: a local headline, a short body and a call to action in the target language, with product facts, numbers and offer terms kept as they were.

  3. 03

    Read the notes

    Ready for you

    Two short notes explain the idiom or cultural changes, and may be written in your original language, so a reviewer knows what moved and why. Everything is saved to your session and Data Room.

Made for brands. Not a blank prompt box.

Adapted, not just translated

A pun that works in English rarely survives a word-for-word translation. The tool keeps the idea, finds a natural way to say it in the target market, then tells you what it changed.

Facts and offers stay fixed

Product facts, numbers and offer terms are kept as you wrote them, and no new promotions are added. A 200 ml bottle stays 200 ml and a four-pack stays a four-pack.

One ad, every market

Run it once per market and keep every version in your Data Room, so a launch across Europe starts from one approved ad instead of five separate briefs.

Who uses it.

Brands launching abroad

One approved ad, adapted for each new market before the campaign goes live.

Agencies with European clients

Local versions of a campaign line, with notes the client's local team can check.

Performance teams

Market versions of their best ads, with the same offer and facts in every language.

At a glance.

The facts about Localize ad copy, as it works in DFIRST today.

Input
Your ad and its audience, up to 10,000 characters
Markets
Polish for Poland, German for Germany, French for France, Spanish for Spain, English for the United Kingdom
Tone
Natural, Confident or Playful
You get
A local headline, short body and call to action, plus two notes on the changes
What stays
Product facts, numbers and offer terms
Model
Gemini 3.8 Flash
Where it goes
Your session and Data Room

Questions people ask.

About Localize ad copy and how it fits the rest of DFIRST.

How do I translate and localise ad copy?

Paste the ad and say who it is for, then pick the target market and a tone. DFIRST returns a version written for that market, with a local headline, body and call to action, plus two notes on the idiom or cultural changes it made.

Is it a word-for-word translation?

No. The tool adapts the ad so it sounds natural to people in the target market, which can mean a different headline or turn of phrase. Product facts, numbers and offer terms are kept exactly, and the notes tell you what changed.

Which EU markets does the ad copy localisation cover?

Poland, Germany, France and Spain, in Polish, German, French and Spanish, plus the United Kingdom in British English. Run the tool once for each market you need, and every version is saved to your Data Room.

Will it add a local promotion or change my offer?

No. It is told not to invent promotions and to keep offer terms as you supplied them. It is also told to avoid stereotypes about the market. If an offer needs to change for one country, change it in the brief first.

Should a native speaker still check it?

Yes, for anything that goes live. The adaptation is written to sound natural and the notes explain each change, which gives a local reviewer a head start, but a person who knows the market should approve the final ad.

All 55 tools

Start it here. Finish it in DFIRST.

Your ad waits on this device until your access starts. DFIRST opens to people on the waitlist first.

Updated