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Image Compressor

Free, with no daily limit. Make a JPG, PNG, or WebP smaller on this device. You see a size estimate first, then the real size. A PNG often will not shrink unless you switch it to JPG or WebP, or make the picture smaller.

Drop images or a folder

Or paste a picture. The file is not uploaded. On an iPhone, Choose photos may hand you a JPEG instead of the original HEIC. This page accepts that too.

Options · quality 85 · strip GPS

Used for JPG and WebP. PNG does not use this slider. 85 is the starting point.

Each file is fitted on its own. JPG and WebP try a lower quality first. PNG is made smaller, because it has no quality step.

Resize
Metadata

JPG and PNG can keep camera details. WebP cannot keep the original details. The picture is saved right-side up.

Shortcuts

  • Paste an image with Ctrl or Command V
  • Ctrl or Command O chooses files
  • Ctrl or Command Enter downloads everything that is ready
  • Escape cancels work in progress
  • ? opens this list

How to convert

  1. 1. Add images

    JPG, PNG, and WebP. Drop a folder if you are shrinking a whole export. HEIC belongs on the HEIC pages first; this compressor does not decode it.

  2. 2. Pick a format and a quality

    Same format is the default. A PNG of a photo usually gets smaller as a JPG or WebP. Quality 85 is the starting point. Resize when pixels, not compression, are the problem.

  3. 3. Compare and download

    Each row shows the new size and whether it is smaller or larger. Keep the result only if it helped. One file downloads directly; several become a ZIP.

Questions

Does compressing an image upload it?

No. The file is re-encoded in a Web Worker. Nothing is posted to a server. That also means we cannot beat a desktop encoder we did not ship, and the page does not pretend otherwise.

Why did my PNG not get smaller?

PNG is lossless. Drawing it again as PNG often changes little, and can grow. Switch the format to JPG or WebP, or set a smaller max width. The percent on the row is the honest result, including when the file gets larger.

What does quality 85 mean?

It is the encoder's quality hint, on a 1–100 scale, not a promise of 85% of the original bytes. JPG and WebP use it. PNG ignores it because PNG does not have a JPEG-style quality step.

Will this remove the location from a photo?

Yes, unless you choose Keep. The default is Strip GPS. If latitude and longitude are present you will see Location data found before you convert. Strip all removes the other tags we would have copied.

Can I hit a target size, such as under 500 KB?

Yes. Open Options and turn on Fit under a file size. Each picture is fitted on its own. JPG and WebP try a lower quality first. PNG has no quality step, so the picture is made smaller instead. If the target cannot be met, the row says so.

Is there a watermark or a daily limit?

No watermark, no sign-up, and no daily cap. The soft warning is only for very large files that may exhaust the tab's memory.

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