What is the max image size for WordPress?
WordPress allows uploads up to 2MB. However, images are compressed server-side. Pre-compressing at 65% quality gives you control over the final look.
What format is best for WordPress?
JPEG is universally supported. WebP offers better compression but check WordPress's format support. For graphics with text, PNG may look sharper despite larger size.
Will WordPress compress my image again?
Most platforms re-compress uploaded images. By pre-compressing at optimal settings, you minimize double-compression artifacts and maintain better visual quality.