Translate Japanese Video to Spanish
Japanese anime, game trailers, brand spots, and travel promos already travel far, and Spanish opens one of the largest audiences left, across Latin America and Spain. Upload a Japanese recording and get a Spanish one back: Spanish AI voiceover, translated captions, and Spanish on-screen text with lip sync, in Latin American or Castilian delivery.
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A real Spanish version, not Japanese with Spanish subtitles
Subtitling a Japanese video leaves your Spanish-speaking audience reading while the Japanese audio plays underneath. ngram builds an actual Spanish version: the Japanese speech, written in mixed kanji and kana, is transcribed and translated, a Spanish AI voice re-narrates it on the original timing, the captions are rebuilt in Spanish, and any Japanese titles or lower thirds on screen are re-set in Spanish. Japanese packs meaning into dense CJK characters, so the source caption lines were short by necessity, and the longer Latin-script Spanish lines are re-wrapped to stay readable on screen.
It carries the register across, not just the words. Japanese leans on keigo politeness levels, so a formal keigo script can land as a polished, respectful Spanish read for a corporate or B2B audience, while a casual delivery stays relaxed. You pick the Spanish variant too: Latin American Spanish for Mexico, Colombia, and Argentina, or Castilian Spanish for Spain, so the regional vocabulary and accent match where the video will run.
Spanish AI voiceover
The narration is re-voiced in natural Spanish, in a Latin American or European accent, timed to the Japanese original.
Spanish captions
Captions are translated from the Japanese and re-timed, with the longer Latin-script lines wrapped so they stay readable.
On-screen text
Japanese titles, callouts, and lower thirds come out in Spanish, not left in kanji or kana.
AI lip sync
Mouth movement adjusts to the Spanish voiceover so a talking-head cut still reads as native.
Why Japanese teams translate video into Spanish
Spanish is one of the biggest audiences a Japanese studio, brand, or creator can reach, and it spans two continents in a single localization pass.
Reach the world's second-largest native language
Spanish is the second most spoken native language in the world, and the US Hispanic audience alone runs past 60 million people. A Japanese demo, trailer, or update reaches all of them in one Spanish cut.
One pass opens Latin America and Spain
A single Spanish version opens Mexico, Colombia, Argentina, and Spain at once, plus the US Hispanic market, so a Japanese release goes wide without a per-country re-shoot.
Japanese content already made for the world
Japanese product demos, anime-adjacent creator content, and corporate training are already produced for global audiences, and Spanish is a high-value next step beyond the home market. Japanese speech transcribes accurately, including polite keigo registers, so the script and captions carry into Spanish cleanly.
Japanese in, Spanish out, in four steps
Upload the Japanese video
Drop in up to 1 minute of MP4, MOV, or WebM. Japanese narration, including keigo registers, is understood on the way in.
ngram transcribes and translates
The Japanese audio is transcribed from its mixed kanji and kana, then the script, captions, and on-screen text are translated into Spanish.
Review the Spanish version
Pick the Spanish voice, choose Latin American or Castilian delivery, and keep the names and product terms the Japanese-to-Spanish translation should preserve.
Export and publish
Export the Spanish cut for the Latin America and Spain channels, decks, and docs where the Japanese original could not go.
Other language pairs
More language pairs
ngram translates between Japanese, Spanish, and many more languages, each direction on its own page.
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Open translatorWhat Japanese teams turn into Spanish video
What powers the Spanish version
Who translates Japanese video to Spanish
Tools that pair with the Spanish translator
What finished ngram videos look like
Templates for the Spanish versions
Automate Japanese to Spanish localization
Re-voicing beats subtitling for Spanish-speaking audiences
FAQ
Japanese to Spanish translation, answered
Still curious?
Japanese → Spanish
Put your Japanese video in front of the Spanish-speaking world
Upload up to a minute and get a Spanish version with voiceover, captions, and on-screen text you can still edit.