Plato is a document reader for Kobo's e-readers.

Documentation: GUIDE, MANUAL and BUILD.

Any 4.X.Y firmware, with X ≥ 6, will do.

• Libra H₂O.
• Forma.
• Clara HD.
• Aura H₂O Edition 2.
• Aura Edition 2.
• Aura ONE.
• Glo HD.
• Aura H₂O.
• Aura.
• Glo.
• Touch C.

• PDF and CBZ via MuPDF.
• ePUB through a built-in renderer.
• DJVU via DjVuLibre.

• Hierarchical categories.
• The metadata for each document is read from a single JSON file.
• Crop the margins.
• Continuous fit-to-width zoom mode with line preserving cuts.
• Rotate the screen (portrait ↔ landscape).
• Adjust the contrast.