Engine
Local analysis only
Plug in any UCI engine you want. No cloud nonsense, no rate limits—
everything runs on your machine.
Practice
Custom puzzle sets
Positions from my games: blunders, missed wins, and clean conversions
I want to replay until they’re automatic.
Focus
No accounts, no feed
This isn’t a social platform. It’s one board, a clock, and the
current position. No chat, no notifications, no distractions.
Timing
Custom time controls
Build the time controls I actually play: 3+2, 10+0, unrated long
games, or puzzle sprints with strict time goals.
Study
Repertoire sketches
Save a couple of key lines with bookmarked positions so I can
refresh ideas before a session.
For me
If others use it, cool
Chessery started as a personal tool. When it’s stable enough,
I’ll drop a download / “open in browser” link right here.