Improves the quality of images, especially screenshots, by enhancing resolution, sharpness, and clarity. Perfect for preparing images for presentations, documentation, or social media posts.
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Fix and improve this skill with Tessl
tessl review fix ./image-enhancer/SKILL.mdThis skill takes your images and screenshots and makes them look better—sharper, clearer, and more professional.
Improve the image quality of screenshot.pngEnhance all images in this folderUpscale this image to 4K resolutionSharpen this blurry screenshotReduce compression artifacts in this imageImprove the quality of all PNG files in this directoryUser: "Improve the image quality of screenshot-2024.png"
Output:
Analyzing screenshot-2024.png...
Current specs:
- Resolution: 1920x1080
- Format: PNG
- Quality: Good, but slight blur
Enhancements applied:
✓ Upscaled to 2560x1440 (retina)
✓ Sharpened edges
✓ Enhanced text clarity
✓ Optimized file size
Saved as: screenshot-2024-enhanced.png
Original preserved as: screenshot-2024-original.pngInspired by: Lenny Rachitsky's workflow from his newsletter - used for screenshots in his articles
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since Feb 24, 2026
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