Swedish is the thinnest coverage of any shared language here
Two of the nine vendors that declare a site language declare Swedish, one naming Sweden and one bare. No vendor here declares Danish or Norwegian at all, and Finnish appears only inside the longest set. As of 2026-09-22.
| Vendor | Code as declared | Form of the code | The set it sits in |
|---|---|---|---|
| CapCut | sv-SE | Region-tagged | 27 locales, every one but English region-tagged |
| Synthesia | sv | Bare language code | nine codes, one of them region-tagged |
Inclusion rule. Vendors declaring this language as a same-host hreflang alternate. A vendor serving the language without declaring it cannot be seen by this method and is not listed. Order. Alphabetical by vendor.
1The Nordic region is barely present in this column
Of the four main Nordic languages, this one is declared twice, Finnish once, and Danish and Norwegian not at all. That is the thinnest regional coverage in this register outside Central Europe.
The commercial logic is legible: English reading is very high across the Nordics, so a translated marketing page buys a vendor less there than almost anywhere else. Two vendors paid for one anyway.
2One tag, one bare code, two different sets
One declaration is sv-SE inside a set where every code but English is tagged. The other is bare inside a nine-code set that tags only its Portuguese. The two sets overlap on this language and on very little else of note.
It is also the only language in this register declared by exactly these two vendors, which is why the pairing between them is worth reading: two quite different localisation policies meeting on one small market.
3Nothing published about voices in any Nordic language
One of these two vendors publishes a 143-row table for its translation feature; the other publishes no voice list at all. Whether either could produce Swedish dialogue is not answerable from this register.
For a Nordic producer the practical reading is that the site column narrows the field to two, and that the narrowing is about which company wants their business rather than about what either product would deliver.
4Sources
Each row was read from the vendor's own markup on 2026-09-22 and is kept in the register; what counts as a declaration is on how counted. The two vendors are compared on their pairing page.
Languages either side of this one in the index: Spanish and Thai. Every language any vendor declares is listed at one language at a time.
- Site languages9 languages: de, en, es, fr, it, ja, nl, pt-BR, svdeclared as same-domain alternates
- Site languages27 locales: ar-EG, cs-CZ, de-DE, el-GR, en, es-ES, fi-FI, fr-FR, he-IL, hu-HU, id-ID, it-IT, ja-JP, ko-KR, ms-MY, nl-NL, pl-PL, pt-BR, ro-RO, ru-BY, sv-SE, th-TH, tl-PH, tr-TR, uk-UA, vi-VN, zh-TWdeclared as same-domain alternates