You will get natural Japanese editing and DeepL polishing by a 30yr Radio director
Top Rated
Top Rated
Project details
I’m a native Japanese proofreader and editor with 30 years of experience as an FM radio director — a career that trained me to refine language with precision, clarity, and natural flow.
In this project, I will turn your translated or original Japanese text into clear, natural, and audience-appropriate Japanese, ensuring it reads exactly as a native professional would write it.
Whether your content was translated by DeepL or written by a non-native speaker, I will:
• Fix unnatural or literal-sounding Japanese
• Adjust tone for business, marketing, or natural conversation
• Improve clarity, flow, and overall readability
• Localize expressions so they resonate with Japanese readers
My editing combines linguistic accuracy with the storytelling skills I developed over decades in broadcasting.
If you want polished, native-quality Japanese that truly represents your brand or message, I’m here to help.
In this project, I will turn your translated or original Japanese text into clear, natural, and audience-appropriate Japanese, ensuring it reads exactly as a native professional would write it.
Whether your content was translated by DeepL or written by a non-native speaker, I will:
• Fix unnatural or literal-sounding Japanese
• Adjust tone for business, marketing, or natural conversation
• Improve clarity, flow, and overall readability
• Localize expressions so they resonate with Japanese readers
My editing combines linguistic accuracy with the storytelling skills I developed over decades in broadcasting.
If you want polished, native-quality Japanese that truly represents your brand or message, I’m here to help.
Service Type
Proofread & Edit, FormattingLanguage
English, JapaneseContent Type
Website ContentWhat's included
| Service Tiers |
Starter
$20
|
Standard
$40
|
Advanced
$60
|
|---|---|---|---|
| Delivery Time | 2 days | 2 days | 3 days |
Number of Revisions | 1 | 2 | 2 |
Number of Words | 300 | 600 | 1000 |
Grammar & Syntax Review | |||
Fact-Checking | - | - | - |
Content Rewriting | - | - | - |
Structural Edit | - | - | - |
Print Layout | - | - | - |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$12
Additional Revision
+$8
Additional 100 Words
+$7Frequently asked questions
3 reviews
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KM
Kevin M.
Jan 8, 2026
Japanese voiceover with translation
Thank you for your work. Kouzirou was cooperative and proactive throughout the project. His work was spot-on, communication was smooth, and I highly recommend his services.
KR
Karthick R.
Dec 11, 2025
Native Japanese Voice Actors for Professional Studio-Quality Recording
Kouzirou has been to the mark with the delivery
KR
Karthick R.
Nov 14, 2025
Speakers – Multi-Language (Portuguese, French, Italian, German, Spanish, Japanese)
Kouzirou Uehara has been very focused and high delivery resource in our project.
great to have him in the project
great to have him in the project
About Kouzirou
Native Japanese Voice Talent | Fast Delivery
100%
Job Success
Sapporo, Japan - 1:30 pm local time
With 30+ years of experience as an FM radio director, I bring a professional ear for pacing, tone, and natural spoken Japanese.
I have successfully completed multiple Japanese voice and translation projects with 5.0 ratings from clients.
I can help with:
・Japanese voice-over / narration
・AI voice / speech data recording
・Dialogue recording
Script reading
English-Japanese translation & localization
I can handle both Japanese voice recording and translation, making the workflow smooth and efficient for clients.
Why clients work with me:
・Native Japanese speaker
・Natural and clear delivery
・Fast response and smooth communication
・Strong audio sense from long radio industry experience
If you need natural Japanese audio with quick turnaround, I’m ready to help.
Steps for completing your project
After purchasing the project, send requirements so Kouzirou can start the project.
Delivery time starts when Kouzirou receives requirements from you.
Kouzirou works on your project following the steps below.
Revisions may occur after the delivery date.
Client sends text and requirements
Please provide your text file (Word/PDF/Text), the purpose of the content, and your preferred tone.
Proofreading and refining
I will improve clarity, naturalness, tone, and overall readability. Progress will be updated in the workroom as needed.