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Free Image Compressor
Shrink photos up to 90% with a quality slider — and see exactly how many bytes you saved.
Oversized images slow down websites, clog inboxes and eat phone storage. Drop in any JPG, PNG, WebP, GIF or HEIC and dial in the quality — the lab shows you original vs. compressed size before you download.
Questions, answered
How much can images be compressed?
Typically 60–90% smaller at quality 80 with no visible difference. The results panel shows your exact savings in KB/MB.
Which formats are supported?
JPG, PNG, WebP, GIF and HEIC inputs; output to JPG, PNG or WebP, with optional resizing by max width/height.
Are my images stored?
No — processed in memory and deleted. Nothing is kept.