News

October 29, 2026

SEO Note 2.1.2 is out for Windows 10/11, Linux x64 and Android. It is the first build where an AI agent works inside the program: you ask it in a chat window, it reads your notes through the same read-only tools an external agent uses, and anything it wants to write waits in the diary inbox until you approve or refuse it. SEO Note can now also be an MCP host — a third-party MCP server started over stdio shows up on a management screen and its tools answer from inside the app — and the diary question bank became readable and writable for an agent through two MCP tools. The diary got an AI hint of the day, and its streak counter moved into the status bar. Three interface edges were sanded down: file dialogs reopen in the folder you last chose, Markdown preview takes the editor's place instead of opening a dialog, and one filter now serves both tool windows. On the phone the build finally writes to its own folder — a note you edit there is saved, and importing an .html file makes a Markdown note out of it instead of refusing. A migration now adds a second table to your file: the semantic index the search uses, schema version 25. The Android APK keeps our release key, so it replaces the version already installed on the phone. The Windows installer is still unsigned, and that has become a decision rather than a gap — see what 2.1.2 still gets wrong. Download

October 15, 2026

SEO Note 2.1 is out — for Windows 10/11, Linux x64 and, for the first time, Android (6.0 and newer, a release-signed APK you install yourself). The build offered then was 2.1.1. On the desktop it adds a demo vault of fifteen notes so a fresh start shows something real (ten notes and five diary days), a bank of diary questions that picks one for the day and keeps the streak, a gallery of nine ready note structures, export of a whole folder to Markdown with live links, the clipper's browser extension inside the installer, and it stops asking any server about new versions — 2.0.0 sent that inherited startup query, 2.1 sends nothing. Packages are about a third smaller. The .seonote file is unchanged: a 2.0 file opens in 2.1, and the first start of 2.1.1 only adds the question bank as a new table (schema version 24). On the phone the same interface works over a folder of Markdown notes on the device; passwords and encryption, sync, the clipper and AI refuse there with a reason on screen for now. Download

September 28, 2026

SEO Note 2.0 is out for Windows 10/11 and Linux (x64): the same tree of notes in one local file, plus a password on the file and on single notes (Argon2id), a web clipper, AI tools that talk to a model you connect — a local one or any OpenAI-compatible server — and import of classic .seo files. The classic build stays downloadable — SEO Note 1.3.34 is still the one for Windows 7/8 and 32-bit systems. Both are freeware. Download

August 28, 2026

Guide: portable notes on Windows 7 — official download is an installer (~2.5 MB), not a PortableApps zip; carry the setup plus your notes file between Win7 and newer PCs. Download

August 21, 2026

Knowledge-tree guides: roles (freelancer, exams, developer, PM, tutor, copywriter, sysadmin), methods (PARA, daily→AI review, Zettelkasten), Telegram Saved→tree, plus what not to paste into AI and token-cost workflows. A separate templates page lists what is available. Program remains freeware. Download

August 20, 2026

New guides on notes and AI: prompt templates, second brain offline, local notes as source of truth, tabs to a notes tree, study + AI. The program remains freeware — local file, no mandatory cloud. Download

August 2, 2026

Website refresh for SEO Note v1.3.34. The site now has clearer download and FAQ pages, privacy/terms, HTTPS security headers, updated guides (offline notes, OneNote / Notion alternatives, USB backup), and confirmed Windows 7 / 8 / 10 / 11 positioning. The program remains freeware — no adware, notes stay in a local file. Download · FAQ

February 8, 2006

New features: more than 200 new icons, quick access to recently used icons, strong file encryption, customizable note name font styles, advanced document formatting, printing and more.

February 6, 2006

New features: quick file switcher (F12), extra settings, customizable appearance of the note list, system hotkey activation, bookmarks and more.

February 1, 2006

New features: enhanced support for HTML tables, document zoom, enhanced search, native Unicode support, internal hyperlinks, internal calculator (select an expression in any document to calculate) and more.

January 25, 2006

New features: collaborative work using Shared Folders, ability to run several SEO Note instances at once, list auto-numbering, hot key setup, checkboxes for notes, hidden notes and more.

January 17, 2006

SEO Note v1.1 went online after about ten months of work — freeware with no adware and no spyware.

April 10, 2005 – January 16, 2006

Development, testing and polishing.

Download current version · About · Main features