Backlog viewer
Open previous translated lines in a separate panel, similar to visual novel dialogue history.
VN reading workflow
Thaluna is a strong fit for visual novel reading when you want OCR that works across games, launchers, emulators, screenshots, and static scenes, plus the comfort features VN readers actually care about: backlog history, presets, minimal mode, and transcript saving.



Visual novels are not only about OCR accuracy. Reading comfort matters. Thaluna adds backlog history, presets, minimal mode, and transcript saving so you can keep a VN-style reading rhythm instead of fighting the tool.
Open previous translated lines in a separate panel, similar to visual novel dialogue history.
Hide most of the interface and leave only the translated text visible on screen.
Save your OCR capture area and translation window positions for different games, launchers, or emulator setups.
Automatically save translated lines to TXT, with duplicate filtering for cleaner reading logs.
Thaluna uses OCR, so it can still work when a VN engine, emulator, or video player does not expose text cleanly.
Lens Mode is useful when you want translated text placed directly over the original image or menu without moving the real-time window around.
Switch between local models, Ollama, and OpenRouter depending on whether you want speed, privacy, or better nuance for harder lines.
Hook-based tools can be excellent when they work. Thaluna is stronger when you want an OCR-first workflow that still covers VNs, screenshots, emulators, videos, launcher UI, and other text that does not expose a stable hook.
Use the free demo to test OCR, overlay behavior, languages, and performance before moving to the full workflow.