Can I use a Croatian version in Slovenia?

No. The languages differ, and Slovenian is required. Make a Slovenian version.

Should my Slovenian ad use ti or vi?

Most consumer brands use ti. Formal brands use vi.

Will the Slovenian version sound like my speaker?

Yes. GeckoDub clones your speaker’s voice in Slovenian.

Is Slovenia worth a separate version?

Yes. Ads must be in Slovenian, and translation costs far less than local shoots.

What is the difference between an AI video translator and AI dubbing?

An AI video translator turns a video into another language end to end: transcript, translation, voice and subtitles. AI dubbing is the voice part: the translated script spoken in a cloned voice, with lip-sync. GeckoDub does both in one step, so you upload once and download a finished Slovenian video.

How do I translate a video into Slovenian?

Upload the video to GeckoDub, choose Slovenian, check the script in Proofreading if you want, and download the result with the speaker’s cloned voice, lip-sync and subtitles. You can try it free on two clips of about 15 seconds each.

How long does a Slovenian version of my ad take?

About 4 minutes for the 15-second free preview, and 6–7 minutes for a 30-second ad. If you translate several videos or languages at once, they process in parallel and finish together.

Can I check the Slovenian script before it is voiced?

Yes. Turn on Proofreading to check the transcript and the Slovenian translation first, and fix product names, slang or technical terms. Your glossary keeps brand and product names the same in every video.

Slovenia · Slovenščina

Slovenian video translator guide · Updated 9 November 2026

Translate video ads into Slovenian with AI dubbing and lip-sync

Slovenian ads must be in Slovenian, and viewers notice Croatian or machine-translated wording. GeckoDub turns the ad you already run into a Slovenian version with your speaker’s own voice, lip-sync and animated subtitles.

Translate your ad into SlovenianNo credit card required

The same ad, translated from Italian into Slovenian with GeckoDub: cloned voice, lip-sync and subtitles. Turn the sound on.

Slovenia at a glance

Language: Slovenian
Address: ti (informal) or vi (formal)
Platforms: Meta, YouTube, TikTok

Quick answers

Translating video ads for Slovenia: the short version

What is the best AI video translator for Slovenian ads?

Keep the ad you already run and translate it with the speaker’s own voice, Slovenian lip-sync and Slovenian subtitles. GeckoDub transcribes the ad, translates the script, clones the speaker’s voice, re-syncs the lips and adds animated subtitles. A 30-second ad takes about 6–7 minutes.

Do ads in Slovenia have to be in Slovenian?

Yes. Slovenian law requires advertising aimed at Slovenian consumers to be in Slovenian. A Slovenian voice and subtitles cover this.

What makes Slovenian video localization different?

Slovenian has a dual form (dvojina) for two of something, uses č, š and ž, changes endings by case and is distinct from Croatian.

Is AI dubbing good enough for Slovenian ads?

Modern AI dubbing keeps the original speaker’s voice and re-syncs the lips to the Slovenian script, so the version looks and sounds like the same ad. Judge it on your own footage: the free test gives you two clips of about 15 seconds each, with high-quality lip-sync.

Why Slovenia needs its own version of your ad

Slovenia has about 2.1 million people and one of the highest incomes per person in Central Europe. It uses the euro.

Slovenian viewers expect ads in Slovenian, and the law requires it. Croatian or English ads feel foreign.

The market is small, so local shoots rarely pay off. Translating the ads that already work is the efficient way in.

In short

High income per person
Ads must be in Slovenian
Small market, so translation beats new shoots
Test with existing ads first

Localization

What changes when your ad speaks Slovenian

Your footage, speaker and voice stay the same. These are the parts GeckoDub adapts for Slovenia, and the parts worth checking in Proofreading.

Ti or vi

Most consumer ads use ti; formal brands use vi.

Dual form

Slovenian has a special form for two of something (dvojina). Whole-sentence translation handles it.

Diacritics

Slovenian uses č, š and ž. Subtitles must render them.

Prices

Slovenia uses the euro, written 19,99 €.

Slovenian, not Croatian

The languages differ more than many brands expect.

Names and glossary

Lock brand and product names.

How GeckoDub handles Slovenian

Dual form

Slovenian has singular, dual and plural.

en izdelek, dva izdelka, trije izdelki
Whole-sentence translation handles it
Check numbers in Proofreading

Slovenian vs Croatian

Different vocabulary and grammar.

Slovenian “zdaj”, Croatian “sada”
Different spelling rules
Make separate versions

Six cases

Endings change by case.

Locked names keep their base form
Check key lines
Whole-sentence translation keeps endings right

Tone

Practical, understated ads work well.

Clear benefits
Real customers
Avoid hype

Formal vi

vi is used for formal brands and B2B.

vi for banks and B2B
ti for consumer brands
Keep one form

Numbers and dual

Numbers change noun endings, including the dual.

1 izdelek, 2 izdelka, 5 izdelkov
Check prices and quantities
Whole-sentence translation handles it

Common ad phrases in Slovenian

Literal translation often misses the phrasing local ads actually use. Examples GeckoDub’s translation and your glossary handle:

English	Slovenian
Buy now	Kupi zdaj
Free delivery	Brezplačna dostava
Limited offer	Omejena ponudba
Order today	Naroči danes
Learn more	Izvedi več
Sale	Akcija
Don’t miss it	Ne zamudi
Only a few left	Le še nekaj kosov
Free returns	Brezplačno vračilo
Money-back guarantee	Garancija vračila denarja

What works in Slovenia

Slovenian viewers respond to quality, honesty and practical value.

Lands well

Natural Slovenian
Quality and durability
Clear euro prices
Real customers
Outdoor and active lifestyle
Fast delivery

Falls flat

Croatian wording
English-only ads
Hype without proof
Unclear delivery costs
Unlabelled paid creator content
Missing diacritics

DTC and lifestyle

ti, practical demos and quality.

B2B and finance

vi, clear terms and calm delivery.

Small market

Every ad matters; translate your best performers first.

Slovenian ad lines that work

Clear saving

„Zdaj 30 % ceneje.“

Now 30% cheaper.

Concrete savings work.

Delivery

„Naroči danes, prejmi jutri.“

Order today, receive tomorrow.

Delivery speed matters, when you can deliver.

Social proof

„Več kot 10.000 zadovoljnih kupcev.“

Over 10,000 happy customers.

Real numbers build trust.

Risk-free

„Preizkusi 30 dni. Nisi zadovoljen? Vrnemo denar.“

Try for 30 days. Not happy? We refund you.

Lowers risk. State the real terms.

Local quality

„Kakovost, ki traja.“

Quality that lasts.

Durability resonates with Slovenian viewers.

Outdoor life

„Za vikende v hribih.“

For weekends in the hills.

Outdoor settings connect well.

Slovenian video ads by industry

E-commerce and DTC

ti, demos and clear prices.

Sports and outdoor

Active lifestyle resonates strongly.

Health and supplements

EU-approved claims only.

Finance

vi, clear terms.

Apps and software

Glossary for feature names.

Rules to check before you run ads in Slovenia

Public Use of Slovene Act

Advertising aimed at Slovenian consumers must be in Slovenian.

Consumer Protection Act

Bans misleading and aggressive practices.

Influencer labelling

Paid creator content must be clearly marked.

Discount rules

A discount must refer to the lowest price of the last 30 days.

Slovenian Advertising Code

Self-regulation code for advertising content.

Health claims

EU-approved claims only.

General guidance for advertisers, not legal advice. Check with a local adviser for regulated products.

Sources

Common mistakes with Slovenian video ads

1
Croatian wording
Fix: Use Slovenian; check in Proofreading.
2
English-only ads
Fix: Slovenian is required for consumer ads.
3
Wrong dual forms
Fix: Check numbers of two in Proofreading.
4
Mixing ti and vi
Fix: Choose one form per brand.
5
Unlabelled creator ads
Fix: Mark paid content as advertising.
6
Unclear discounts
Fix: Show the lowest price of the last 30 days.
7
Wrong number endings
Fix: Check quantities in Proofreading.
8
Croatian spelling
Fix: Use Slovenian forms only.

Step by step

How to translate a video ad into Slovenian

1
Upload your ad
Upload the video you already run, in the language you filmed it in. UGC, product demos and talking-head ads all work.
2
Choose Slovenian
Pick Slovenian as the target language. Add other markets at the same time; they process in parallel and finish together.
3
Check the script
Turn on Proofreading to check the transcript and the Slovenian translation first: product names, slang, technical terms. Lock names once in your glossary.
4
Voice and lip-sync
GeckoDub clones your speaker’s voice and re-syncs the lips to Slovenian. Use HQ lip-sync for close-ups and products held near the mouth.
5
Style the subtitles
Add animated Slovenian subtitles in your brand fonts and colours, placed clear of your product and the TikTok buttons.
6
Download and launch
Export a video ready for Meta, TikTok and YouTube, and test the Slovenian version against your home market.

Translate your clip freeNo credit card required

Ways to get one ad into Slovenian

What it takes to run the same ad in Slovenia with each option.

	Agency	Local UGC creators	GeckoDub
Time per market	Weeks	Days to weeks	Minutes
Cost per video	150€+	100€+	from 1.7€/min
Same speaker and voice	Yes	No	Yes
Lip-sync	Depends	Not applicable	Yes
Animated subtitles	Extra cost	Manual	Yes
Several markets at once	Not applicable	Not applicable	Yes