HeyStar AI Image Enhancer vs PicEnhancer.ai

HeyStar AI Image Enhancer is a photo tool for sharpening, deblurring, denoising, and enlarging images. Its browser-based enhancer supports 2x upscaling, doubling an image’s width and height while reconstructing detail. Restoration tools can reduce scratches, fading, and yellowing in old photos, and the portrait tool refines facial detail, eyes, and skin texture. Users can queue dozens of photos for background enhancement. The homepage lists JPG, PNG, JPEG, BMP, and WEBP uploads, with a 10 MB limit per image; browser access does not require installation. A free plan includes core enhancement and upscaling, while advanced or high-volume use may have plan options. The service agreement says some templates may not be free, subscriptions are weekly or annual, and in-app access to AI generation, video, and enhancement—or their results—requires coins. The iPhone app listing describes enhancement, deblurring, restoration, erasing, and video effects. The service agreement allows submitted content to be used to operate and improve the service, including training AI models; users may email to refuse or revoke that authorization.

PicEnhancer.ai has no write-up on Specifiction yet; its figures are above.