Desktop application that allows you to open PDF chess books.
Mainly programmed during Covid-19
You can extract the games from the PDFs
Position analysis connecting to
UCI engines
Programmed in Java swing
Multiplatform chess application
Open and browse through your PDF chess books.
Edit the comments of the games, or add new comments.
Edit the game tags (player names, ELOs, site, event, ...).
Edit the starting position of the games that need it.
Play timed games against an engine or a friend, or have two engines play against each other.
Read moreYou can train the piece detector to extract games in figurine algebraic notation
Read MoreImpressiones from a developmental point of view.
Samples of screens from the application
Some numbers about the application.
The application is completely free and open source.
A single developer works behind the scenes.
The application can be downloaded from several open source websites.
Frequently Asked Questions
Whether it's to say hi, talk about the application
or report bugs.