API Reference Topaz Upscale images and video up to 4x with Topaz models. Copy page Copied Copy failed. Select the text and copy it manually. View Markdown Topaz 画像アップスケール Raise an image's resolution up to 4x with a caller-selected Topaz model. Topaz 動画アップスケール Raise a video's resolution up to 4x with a caller-selected Topaz model.