Chess Helper

Chess Helper is your personal chess assistant, designed to accelerate your journey from a curious beginner to a confident, strategic player. It is a powerful browser extension that integrates directly into the world's most popular chess platforms, Chess.com and Lichess.org, providing real-time analysis and visual guidance during your games. The tool is built for players at all stages of their evolution who are committed to progress, offering a suite of features that act as a training partner, a tactical coach, and an analytical second brain. Its core value proposition lies in transforming complex, time-consuming calculations into instant, visual insights. Instead of straining to visualize attack lines or missing subtle threats, Chess Helper illuminates the board, highlighting critical information like attackers, hanging pieces, and winning trades. This allows you to focus on strategic planning and pattern recognition, fundamentally changing how you learn and improve. Whether you're analyzing a past game, practicing against a bot, or in the heat of a live match, Chess Helper provides the consistent, customizable support needed to evolve your understanding and elevate your play.

Real-Time Board Analysis

This foundational feature instantly scans the board to show you the attackers for every square, clearly highlighting pieces that are hanging, pinned, or underprotected. It visually marks potential checks, allowing you to assess the safety of your king and identify immediate threats against your opponent in a glance. This automated calculation eliminates blunders and builds your instinct for board awareness, a critical skill that evolves with consistent use.

Tactical Visualization & Move Preview

Go beyond static analysis by dynamically visualizing entire sequences of play. You can draw arrows on the board to plan attacks and, with a single click, preview the resulting board state after your intended moves. This is perfect for exploring complex tactical lines, verifying your calculations, and safely experimenting with different strategic ideas before committing to a move in a live game.

Engine-Powered Move Suggestions

When you're unsure of the best path forward, Chess Helper's integrated chess engine provides real-time, calculated suggestions. It displays the top candidate moves directly on the board as arrows, accompanied by precise evaluation scores. This acts as an on-demand coach, helping you understand the objective strength of various plans and deepening your knowledge of positional and tactical motifs.

Cross-Platform Customization

Chess Helper delivers a seamless and consistent experience across both Chess.com and Lichess.org, including live games, bot matches, and puzzles. Furthermore, it is fully customizable to match your personal learning journey. You can toggle specific features like engine analysis on or off, control when evaluations are shown, and tailor the visual feedback to suit your current training focus, ensuring the tool adapts to your evolving needs.

Accelerating Beginner Development

For new players, the chessboard can be an overwhelming sea of possibilities. Chess Helper acts as a guided tutorial, instantly pointing out basic threats like attacks on your queen or unprotected pawns. By visually demonstrating concepts like pins and forks, it helps beginners internalize fundamental tactics faster, building a solid foundation for future growth and preventing discouraging blunders.

Deepening Post-Game Analysis

After a game, whether a win or a loss, true improvement happens in analysis. Chess Helper supercharges this process by allowing you to replay key moments. You can visualize alternative moves you considered, use the engine to uncover missed opportunities, and clearly see why a particular trade was advantageous or losing, turning every game into a rich, actionable learning session.

Mastering Puzzle Rush and Training

Puzzle modes are about pattern recognition under time pressure. Chess Helper helps you train more effectively by instantly highlighting the core tactical theme—like a skewer or discovered attack—allowing you to focus on understanding the pattern's mechanics rather than spending all your time finding the first move. This leads to more efficient learning and faster pattern recall in your own games.

Preparing for and Executing Openings

When learning a new opening, it's crucial to understand the typical plans and traps. During your study games or bot matches, Chess Helper can show you the critical squares to control and alert you to early tactical pitfalls specific to that opening. This contextual guidance helps you move from memorizing moves to understanding the strategic purpose behind them.

On which websites does Chess Helper work?

Chess Helper is designed to work seamlessly on both Chess.com and Lichess.org. It provides its full feature set across all board types on these platforms, including live games, correspondence games, games against computer bots, puzzle modes, and analysis boards. This ensures a consistent training experience regardless of where you choose to play.

Does using Chess Helper violate the terms of service on chess sites?

No, Chess Helper is designed as a legitimate training aid and does not automate moves for you. It provides visual assistance and analysis, similar to having a coach look over your shoulder during a training game. However, it is your responsibility to check the specific rules of any tournament or rated game you enter, as some arenas may prohibit any form of external assistance.

Can I customize the features I see?

Absolutely. Chess Helper is built with customization in mind. You can access the settings to turn specific features on or off according to your preference. For example, you can disable engine suggestions if you want to train your own calculation, or choose to only show evaluation bars after you make a move. This allows you to tailor the tool to your current learning stage.

Is there a free trial available?

Yes, Chess Helper offers a full-featured 30-day free trial when you add it to Chrome. This allows you to experience all its capabilities—real-time analysis, move suggestions, and visualization tools—across Chess.com and Lichess.org to see how it fits into your improvement workflow before making any commitment.