{"id":51106153,"url":"https://github.com/elektrostudios/image-lightness-organizer","last_synced_at":"2026-06-24T14:01:28.084Z","repository":{"id":366510118,"uuid":"1276488333","full_name":"ElektroStudios/Image-Lightness-Organizer","owner":"ElektroStudios","description":"CLI tool for Windows that processes and categorizes image files into distinct folders based on their average lightness level.","archived":false,"fork":false,"pushed_at":"2026-06-22T06:28:30.000Z","size":6955,"stargazers_count":1,"open_issues_count":0,"forks_count":0,"subscribers_count":0,"default_branch":"main","last_synced_at":"2026-06-22T07:24:53.344Z","etag":null,"topics":["classifier","cli-tool","command-line","command-line-interface","command-line-tool","commandline","commandline-interface","dotnet","dotnet-core","files","image","image-classification","image-files","image-processing","images","light","lightness","net10","organizer","windows"],"latest_commit_sha":null,"homepage":"","language":"Visual Basic 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Basic .NET","funding_links":["https://github.com/sponsors/ElektroStudios","https://codecanyon.net/item/elektrokit-class-library-for-net/19260282","https://github.com/sponsors/ElektroStudios/","https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick\u0026hosted_button_id=E4RQEV6YF5NZY"],"categories":[],"sub_categories":[],"readme":"\u003c!-- Common Project Tags:\ncommand-line \nconsole-applications \ndesktop-app \ndesktop-application \ndotnet \ndotnet-core \nnetcore \nnetframework \nnetframework48 \ntool \ntools \nvbnet \nvisualstudio \nwindows \nwindows-app \nwindows-application \nwindows-applications \nwindows-forms \nwinforms \nimages \nimage-files \nimagefiles \nclassification \norganizer \ndirectories \nbmp \nbmps \nbitmap \nbitmaps \njpg \njpgs \njpeg \njpegs \npng \npngs \ntiff \nwebp \nlight \nlightness \nfiles \nimage-processing \nimage-classification \n --\u003e\n\n# Image Lightness Organizer\n\n### A command-line tool for Windows that processes image files and organizes them into folders based on their average lightness value in the CIE L* color space.\n\n------------------\n\n## 👋 Introduction\n\n**Image Lightness Organizer** is designed to analyze and categorize local image collections. By computing the average lightness ($L^*$) of each image using the scientifically accurate **CIE L* color space**, the application eliminates manual sorting, grouping your media files into structured, percentage-based luminance brackets.\n\n## 👌 Features\n\n- Calculates average image lightness based on human visual perception using the CIE L* color space rather than simple RGB averages.\n- Non-destructive processing that safely scans top-level files within the source directory only, ignoring subfolders.\n- Creates a dedicated `@Sorted by lightness` output folder and automatically distributes image files into 10 distinct percentage-based subfolders:\n  - Light 00%-10%\n  - Light 10%-20%\n  - Light 20%-30%\n  - Light 30%-40%\n  - Light 40%-50%\n  - Light 50%-60%\n  - Light 60%-70%\n  - Light 70%-80%\n  - Light 80%-90%\n  - Light 90%-100%\n- Supports the following image formats:\n  - JPG / JPEG\n  - TIFF / TIF\n  - BMP\n  - PNG\n  - WEBP\n  - ICO\n  - AVIF\n\n## 🖼️ Screenshots\n\n![screenshot](/Images/screenshot1.png)\n\n![screenshot](/Images/screenshot2.png)\n\n## 🎦 Videos\n\n[Image-Lightness-Organizer BETA DEMO VIDEO](https://github.com/user-attachments/assets/e5148e9b-144c-4e13-852d-3599dc7d7426)\n\nNote: demo video is from an alpha version.\n\n## 📝 Requirements\n\n- Microsoft Windows OS.\n- [.NET Runtime 10 (64-Bit)](https://dotnet.microsoft.com/download/dotnet/10.0)\n\n## 🤖 Getting Started\n\nDownload the latest release by clicking [here](https://github.com/ElektroStudios/Image-Lightness-Organizer/releases/latest) and start using it.\n\n## 🔄 Change Log\n\nExplore the complete list of changes, bug fixes, and improvements across different releases by clicking [here](/Docs/CHANGELOG.md).\n\n## 🏆 Credits\n\nThis work relies on the following resources: \n\n - [SkiaSharp](https://github.com/mono/skiasharp)\n\n## ⚠️ Disclaimer:\n\nThis Work (the repository and the content provided in) is provided \"as is\", without warranty of any kind, express or implied, including but not limited to the warranties of merchantability, fitness for a particular purpose and noninfringement. In no event shall the authors or copyright holders be liable for any claim, damages or other liability, whether in an action of contract, tort or otherwise, arising from, out of or in connection with the Work or the use or other dealings in the Work.\n\nThis Work has no affiliation, approval or endorsement by the author(s) of the third-party libraries used by this Work.\n\n## 💪 Contributing\n\nYour contribution is highly appreciated!. If you have any ideas, suggestions, or encounter issues, feel free to open an issue by clicking [here](https://github.com/ElektroStudios/Image-Lightness-Organizer/issues/new/choose). \n\nYour input helps make this Work better for everyone. Thank you for your support! 🚀\n\n## 💰 Beyond Contribution \n\nThis work is distributed for educational purposes and without any profit motive. However, if you find value in my efforts and wish to support and motivate my ongoing work, you may consider contributing financially through the following options:\n\n\u003cbr\u003e\u003c/br\u003e\n\u003cp align=\"center\"\u003e\u003cimg src=\"/Images/github_circle.png\" height=100\u003e\u003c/p\u003e\n\u003cp align=\"center\"\u003e__________________\u003c/p\u003e\n\u003ch3 align=\"center\"\u003eBecoming my sponsor on Github:\u003c/h3\u003e\n\u003cp align=\"center\"\u003eYou can show me your support by clicking \u003ca href=\"https://github.com/sponsors/ElektroStudios/\"\u003ehere\u003c/a\u003e, \u003cbr align=\"center\"\u003econtributing any amount you prefer, and unlocking rewards!\u003c/br\u003e\u003c/p\u003e\n\u003cbr\u003e\u003c/br\u003e\n\n\u003cp align=\"center\"\u003e\u003cimg src=\"/Images/paypal_circle.png\" height=100\u003e\u003c/p\u003e\n\u003cp align=\"center\"\u003e__________________\u003c/p\u003e\n\u003ch3 align=\"center\"\u003eMaking a Paypal Donation:\u003c/h3\u003e\n\u003cp align=\"center\"\u003eYou can donate to me any amount you like via Paypal by clicking \u003ca href=\"https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick\u0026hosted_button_id=E4RQEV6YF5NZY\"\u003ehere\u003c/a\u003e.\u003c/p\u003e\n\u003cbr\u003e\u003c/br\u003e\n\n\u003cp align=\"center\"\u003e\u003cimg src=\"/Images/envato_circle.png\" height=100\u003e\u003c/p\u003e\n\u003cp align=\"center\"\u003e__________________\u003c/p\u003e\n\u003ch3 align=\"center\"\u003ePurchasing software of mine at Envato's Codecanyon marketplace:\u003c/h3\u003e\n\u003cp align=\"center\"\u003eIf you are a .NET developer, you may want to explore '\u003cb\u003eDevCase Class Library for .NET\u003c/b\u003e', \u003cbr align=\"center\"\u003ea huge set of APIs that I have on sale. Check out the product by clicking \u003ca href=\"https://codecanyon.net/item/elektrokit-class-library-for-net/19260282\"\u003ehere\u003c/a\u003e\u003c/br\u003e\u003cbr align=\"center\"\u003e\u003ci\u003eIt also contains all piece of reusable code that you can find across the source code of my open source works.\u003c/i\u003e\u003c/p\u003e\n\u003cbr\u003e\u003c/br\u003e\n\n\u003ch2 align=\"center\"\u003e\u003cu\u003eYour support means the world to me! Thank you for considering it!\u003c/u\u003e 👍\u003c/h2\u003e\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Felektrostudios%2Fimage-lightness-organizer","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Felektrostudios%2Fimage-lightness-organizer","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Felektrostudios%2Fimage-lightness-organizer/lists"}