Free edition

OnecaratEditor (Free)

The free edition is distributed as a portable ZIP through GitHub Releases. Download, extract, and run — the LFM2.5-1.2B-JP model is bundled, so local AI works out of the box.

Version
0.9.3
Platform
Windows
Package
Portable ZIP
Source
GitHub Releases
Updated
2026-05-21
Code signing
OV certificate
Download v0.9.3 on GitHub

LFM2.5-1.2B-JP model is included — ready to use out of the box.
Whisper-related files are not bundled and must be prepared separately by the user.
OV code signing has been introduced to reduce Windows SmartScreen warnings.

Quick Start

  1. Download the ZIP from GitHub Releases.
  2. Extract the archive to a folder of your choice.
  3. Run OnecaratEditor.exe.
  4. Select the bundled model and start the local server.

For detailed setup, see the Quick Start Guide.

OnecaratEditor Free edition — editor with AI chat

Screenshot: OnecaratEditor Free edition

Release

What's new in v0.9.3

  • Writing Mode — project management, sticky notes, background presets, snapshot saving
  • Genkou-yoshi (manuscript paper) — vertical text display with typesetting rules
  • Chat output rendered as HTML (Markdown / Mermaid / code highlighting)
  • llama-server b9193 support, GPU detection fix, max_tokens 2048
  • 3 new help topics, keyboard shortcut updates
  • Security hardening (XSS protection, command injection prevention, path validation)
  • i18n improvements (status bar Japanese localization, editor placeholder support)

Need folder RAG, built-in voice input, and a verifiable network log? That's OnecaratEditor Core.

See Core →