diff --git a/docs/image-tools.md b/docs/image-tools.md
index 563e2efa1..ed666c504 100644
--- a/docs/image-tools.md
+++ b/docs/image-tools.md
@@ -98,6 +98,7 @@ ## ▷ Upscale / Restore
 * [imgupscaler](https://imgupscaler.com/) - Image Upscaling / Online
 * [QualityScaler](https://github.com/Djdefrag/QualityScaler) - Image Upscaling / Video Upscaling / Denoising / Self-Hosted
 * [resdet](https://github.com/0x09/resdet) - Detect Source Resolution of Upscaled Images / Self-Hosted
+* [Photiu_ImageUpscaler](https://photiu.ai/image-upscaler) - Upscale Image / Online / No Sign-Up 
 
 ***