AreaAudit

Which languages each generator says it supports, and where

A translated site with no voice list, against the reverse

CapCut declares 27 site locales and publishes no spoken-language list. Fliki declares no site alternates at all and publishes 91 named languages with 117 dialects. Between them they fill opposite halves of this register. As of 2026-09-22.

Two vendors whose filled and empty cells are exact inversesOne has translated its own site into 27 locales and names no voices. The other declares no site alternate and publishes the most precisely counted voice list in the register. Each publishes a figure that looks like the one the other is missing.Site languages27 locales against none declaredA translated shop windowBuys a localisedinterfaceVoice languagesNone against 91 namedA documented output listBuys dubbed episodesThe near missesA subtitle count against a lowheadlineNeither fills the gapRecorded next to theblankTwo vendors, opposite halves of one registerWhich vendor looks better depends on the question
Fig. 1 Ranked on site languages one is first and the other last; ranked on named voices the order swaps exactly, and both rankings are correct.
Two vendors whose filled and empty cells are the exact inverse of each other. Recorded 2026-09-22.
ColumnCapCutFliki
Site languages27 declared localesNone declared
Voice languagesNo list published91 languages, 117 dialects
Output languagesNo list publishedNo list published
Nearest thing to a voice figureA subtitle count of over 27A marketing figure of 80+, below its own list

Inclusion rule. Two vendors selected because each fills the column the other leaves empty. The fourth row records the figure each publishes closest to the missing one. Order. Register columns in fixed order, then the near-miss figures.

1Inverse rows are the strongest argument against one score

Rank this register on site languages and one of these vendors is first and the other last. Rank it on named spoken languages and the order swaps exactly. Both rankings are correct, and they answer different questions.

Any single language score would have to weight the two columns against each other, and there is no defensible weighting: a company buying a localised editing interface and a company buying dubbed episodes want opposite ends of this pair.

2Each publishes a figure that looks like the missing one

The vendor with no voice list publishes a subtitle count of over 27 languages. The vendor with no site list publishes marketing figures of 80+ languages and 100+ dialects, both below the totals printed on its own list page.

Neither near-miss fills the gap. Subtitles are text over a picture rather than speech, and a marketing figure lower than the published list is a reason to quote the list. Both are recorded next to the empty cell rather than inside it.

3What the two business models explain

One sells an editor used by people in many countries, so translating the interface is the product. The other sells dubbing, where the language question lives entirely in the file coming out and the site is a shop window.

That reading is consistent with both rows and is not evidence for either. What the register can say is narrower: the two vendors have published in different columns, and a buyer has to know which column their own question sits in before the comparison means anything.

4Sources

Read from the CapCut video translator page and the Fliki languages and dialects page. Both rows are kept in the register under one rule, set out on how counted; the column is described on dialogue language.

5Both of them against the rest of the column

Voice languages, tool by toolOne column at a time, all 18 tools beside each other, Fliki marked. One of these two is the most precise cell in this column; the other is empty. Recorded 2026-09-22.Voice languages, tool by toolVoice languagesCapCutCapCut — Voice languages: No list publishedD-IDD-ID — Voice languages: 120+, count onlyFlikiFliki — Voice languages: 91 named, plus 117 dialectsHailuoHailuo — Voice languages: No list publishedHeyGenHeyGen — Voice languages: Two named lists, no totalHiggsfieldHiggsfield — Voice languages: No list publishedinvideo AIinvideo AI — Voice languages: No list publishedKling AIKling AI — Voice languages: Five, count onlyLTX StudioLTX Studio — Voice languages: No list publishedPikaPika — Voice languages: No list publishedPixVersePixVerse — Voice languages: No list publishedRask AIRask AI — Voice languages: 135+, count onlyRunwayRunway — Voice languages: No list publishedSceneMixerSceneMixer — Voice languages: 15, plus Cantonese for dialogueSynthesiaSynthesia — Voice languages: 143 namedVEEDVEED — Voice languages: 29 dub-to, 72 detectableVidnozVidnoz — Voice languages: 100+ and 140+, counts onlyViduVidu — Voice languages: No list published
Fig. 2 One column at a time, all 18 tools beside each other, Fliki marked. One of these two is the most precise cell in this column; the other is empty. Recorded 2026-09-22.
Every tool in the register on the voice languages column, with Fliki marked. Recorded 2026-09-22.
ToolVoice languages
CapCutNo list published
D-ID120+, count only
Fliki91 named, plus 117 dialects
HailuoNo list published
HeyGenTwo named lists, no total
HiggsfieldNo list published
invideo AINo list published
Kling AIFive, count only
LTX StudioNo list published
PikaNo list published
PixVerseNo list published
Rask AI135+, count only
RunwayNo list published
SceneMixer15, plus Cantonese for dialogue
Synthesia143 named
VEED29 dub-to, 72 detectable
Vidnoz100+ and 140+, counts only
ViduNo list published

Inclusion rule. Tools with a public English site selling AI video generation or AI video dubbing. Site languages count hreflang alternates served from the host being read; x-default and alternates pointing at another host are not counted, for every vendor alike. Order. Alphabetical by tool name.

Other pairings that turn on the same kind of difference: CapCut and D-ID, Synthesia and Kling AI. The full set of pairings is here; single cells are indexed at entries.

  • Voice languages
    No public list (as of 2026-09-12)no list publishedcapcut.com / recorded 2026-09-22
  • Subtitles
    “Target your global audience with AI auto-generated translated subtitles in over 27 languages such as English, French, German, Chinese, and Japanese”a count outside the three columnsCapCut, video translator page / recorded 2026-09-22
  • Site languages
    No language alternates declarednothing declaredfliki.ai / recorded 2026-09-22
  • Voice languages
    A page headed “Languages and Dialects” with two named sections, “All languages (91)” and “All dialects (117)”named list published with its own totalsFliki, languages and dialects / recorded 2026-09-22