Flameshot

With Flameshot, taking a screenshot is just the beginning. This tool allows for rapid capture of your screen, followed by a comprehensive suite of editing capabilities. You can mark up images with arrows, circles, and text to emphasize key points, or use blur and draw tools to hide or highlight information. Its straightforward interface ensures that even complex edits are manageable, making it perfect for everyday use in professional, educational, or personal contexts to convey ideas clearly and effectively.