Say Congrats is a Chrome extension designed for WhatsApp Web that automates the process of sending congratulations messages. With this extension, whenever a "Congratulations" message is sent in the chat at least five times, it prompts you to send a congratulatory message as well, automatically.

This extension is a convenient tool for those who frequently use WhatsApp Web and want to save time and effort in sending congratulatory messages. It eliminates the need to manually monitor the chat and send messages individually. Say Congrats intelligently detects when multiple "Congratulations" messages are sent and offers to send a message on your behalf, making it easier to join in the celebration.

Overall, Say Congrats is a useful add-on for WhatsApp Web users who want to automate the process of sending congratulations messages. It simplifies the task and ensures that you never miss an opportunity to congratulate someone in a timely manner.