Reduce Photo Size
Shrink many photos at once and batch-convert to JPG·WEBP
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Add several photos and I will compress them all at once. You can also try the sample photos first.
How to use
- Add several photos to shrink. You can also try a sample photo first.
- Choose the save format, target size (e.g., under 500KB) or quality, and max width.
- Click Shrink all, then save one by one or as a ZIP.
FAQ
How much smaller will it get?
Phone photos usually shrink by 70~90%. At a width of 1920 or less and quality around 80%, you can hardly see a difference.
Is my photo uploaded to a server?
No. All photos are shrunk only inside your browser.
What if the target size can’t be met?
If lowering quality isn’t enough, the size is reduced step by step to get as close as possible. If it still can’t be met, you get the smallest result we could make.
My photo won’t upload to Naver Blog.
Naver Blog allows up to 10MB per photo, and up to 50 photos or 100MB at a time (per Naver Customer Center). Setting the target size to 1MB or less fixes most cases.
Does it work with iPhone HEIC photos?
JPG, PNG, WEBP, HEIC, and HEIF photos are supported. HEIC and HEIF are converted to JPG locally in your browser before processing.