1.9.2. PNG resizing issue
Posted: Sun Aug 10, 2025 8:10 pm
I tried to resize a PNG logo with alpha channel. It looks all great until I upload into wordpress. it looks terrible. I guess there might be a problem with the alpha channel.
I am always irritated about the many sampling options and additional "resampling". Unsure what it does.
top: Wordpress insert
bottom: Logo in Preview of MacOS
Other issues I ran into:
- cropping doesn't offer "original" aspect ratio option
- saving as JPG doesn't offer any quality options
Original (resized) file:
I am always irritated about the many sampling options and additional "resampling". Unsure what it does.
- Screenshot 2025-08-10 at 22.08.11.png (173.18 KiB) Viewed 115 times
bottom: Logo in Preview of MacOS
Other issues I ran into:
- cropping doesn't offer "original" aspect ratio option
- saving as JPG doesn't offer any quality options
Original (resized) file:
- Bitpanda_Black_Horizontal.png (14.14 KiB) Viewed 115 times