Automatically convert Spanish audio files to Japanese text with ScreenApp AI. Save hours of manual work and eliminate the high cost of human translators for your Spanish to Japanese audio translation needs.
Click or drag & drop to upload your video
Join 1,000+ satisfied users

An AI Spanish audio to Japanese translator operates through a sophisticated two-step process. First, it employs an advanced Automatic Speech Recognition (ASR) model. This AI has been trained on thousands of hours of spoken Spanish to accurately identify words, accents, and nuances. It listens to your audio file and meticulously converts the spoken language into a precise, time-stamped Spanish text transcript, forming the essential foundation for the translation. Once the Spanish transcript is generated, it is then processed by a Neural Machine Translation (NMT) engine. This powerful AI goes beyond simple word-for-word substitution, analyzing the context, grammar, and idiomatic expressions of the text. It then reconstructs these ideas into natural-sounding, contextually accurate Japanese. The result is a seamless and reliable Spanish to Japanese audio translation, perfect for understanding or repurposing your content for a Japanese-speaking audience.
Use ScreenApp AI’s Spanish audio translator to get fast, reliable results for converting Spanish speech to Japanese—no technical skills needed.
You can choose an audio from your files or simply paste the URL of the Spanish audio you need to translate into Japanese.
Our AI automatically identifies your translation needs, and you can also manually select to translate your uploaded Spanish audio into Japanese or any other language.
Receive your Japanese audio transcription in just a few minutes or even seconds (depending on the length of your file).


Outperform competitors with our extensive language support and unmatched accuracy.














Quickly generate accurate Japanese subtitles for your Spanish YouTube videos, social media clips, and podcasts to boost accessibility and engagement with a Japanese audience.

Convert Spanish business meetings, conference calls, or presentations into Japanese transcripts for notes, reports, or cross-border collaboration.

Improve comprehension by translating Spanish pronunciation audio to text and then into Japanese. Study authentic conversations with accuracy.
Carlos Mendez
Localization Manager
See what our users are saying about our Spanish to Japanese audio translation.
Akari Tanaka
Documentary Filmmaker
Translating our Spanish training materials to Japanese for our Tokyo office has never been easier. The accuracy with technical terms is exceptional.
Dr. Kenji Sato
University Professor
I frequently work with Spanish audio interviews. This tool allows me to get a quick, accurate Japanese transcript, drastically speeding up my editing process.
ScreenApp AI ensures high accuracy in translating Spanish audio to Japanese, with context-aware translations that effectively handle nuances and reduce errors.
We support all major audio formats, including MP3, WAV, M4A, and more, for translating your Spanish audio files to Japanese.
Our free plan offers generous limits for trying the Spanish to Japanese translation. For longer files and heavy usage, our affordable premium plans provide unlimited translation capabilities.
Yes, our AI is trained to handle challenging audio conditions, including multiple speakers and moderate background noise, for effective Spanish to Japanese translation.
Don’t worry. All uploaded files are processed securely, and your data is encrypted during conversion. ScreenApp AI never stores or shares your private content.