Everything filed under webp.
Does converting a JPG to WebP shrink the file?
On 7 photos, lossy WebP q80 was a median 44.3% of the JPG. Lossless WebP was 414.6%. One toggle, opposite outcomes.
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I compressed 9 images to 100 KB. Here's what survived.
A 1,609,228-byte food photo shrank to 1749×1749 at JPEG quality 20 to hit 99,927 bytes. Seven photos all landed at quality 20–25. 100 KB is 102,400 bytes.
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Why is my PNG so large?
A 2400×1600 photo saved as PNG was 3,412,334 bytes. Same pixels as JPEG quality 80: 458,627. PNG is lossless. Photos pay for that.
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