Resolution does not mean everything. We only provide video without Tiktok/tk compression or transcoding

In other words, even if you see a 1080P video on that website, its original size is still 720P. You can carefully observe the video at these two resolutions, and the image quality remains unchanged

Our api only obtains the original quality, and the video is not compressed by Tiktok/tiktok. The 1080p of godownloader.com is transcoded by itself

I set it to 1 but many videos do not return the highest quality. Most only return 1280 and 720.

set the HD params with 1 you will get high quality video