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Translate manga. Your way.

Koharu keeps page organization, text detection, OCR, translation, artwork cleanup, typesetting, review, and export in one local project. Use the complete pipeline, or open the stage you need and revise it directly.

Translate your first project Install Koharu

Start where you are

Take the shortest route from installation to a reviewed export.

Understand what runs locally and what a hosted provider receives.

Build Koharu and follow its ownership boundaries.

What stays under your control

  • The project: pages, scene data, translations, and edits stay together from import to export.
  • The scope: process one selection, one page, or the project when the available action supports it.
  • The result: revise OCR, translation, cleanup, and typesetting instead of accepting a single opaque conversion.
  • The output: finish with PNG for a flattened image or PSD when you need editable layers.

Local by default

Koharu keeps project data locally by default. When you configure a hosted translation or generation provider, the provider receives the data required for that request.

Find a specific answer

Need Open
Change application behavior Settings reference
Work faster in the editor Keyboard shortcuts
Understand project and export data Formats and data
Recover from a problem Troubleshooting
Let an agent work with a project Koharu Agent setup