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Compress image

Smaller files with the same width and height.

  1. Upload
  2. Edit
  3. Download

Edit your image

Preset

Drop images here, or paste with Ctrl+V

JPG, PNG, WebP, GIF or HEIC. Several at once is fine.

No batch limit · no paywall · nothing uploaded without your OK

Settings size, KB limit, format, DPI
1 to 100, empty = automatic
{name} = original name, {w} and {h} = width and height in px, {n} = number in the list

    Your image is ready

    Resized preview
    BeforeAfter
    File size
    Dimensions
    Format

    Your images are processed on this device. Nothing is uploaded unless you choose to share it, or your device can't handle an image and you agree to shrink it on our server (deleted right away).

    Settings

    Crop image

    Drag the box to move it and the corners to resize. With the box focused, arrow keys move it and Shift+arrow keys resize it.

    Compare before and after

    Drag the divider, or focus it and use the arrow keys. Zoom 1:1 shows the resized image pixel for pixel.

    Before
    After

    Example with a real photo

    We ran this tool on the photo below. These are the real results.

    Original4032 × 2691 px · 3.13 MB · JPG
    Result4032 × 2691 px · 1.77 MB · JPGShown smaller here; the numbers are for the full file.

    Photo: Unsplash

    What this page does
    DimensionsUnchanged
    FormatJPG, or WebP for the smallest files
    Exact sizeSet Max KB in Settings

    How to use it

    1. Pick a compression level.
    2. Drop your images; the new size is shown under each one.
    3. Download, or get them all as a ZIP.

    Choosing a level

    Light compression is hard to tell apart from the original and often halves the file size of camera photos. Balanced is good for websites and email. Strong gives the smallest files, with some visible softening.

    WebP files are usually 25 to 35 percent smaller than JPG at the same visual quality and work in all current browsers, but some upload forms still only accept JPG.

    Questions

    Can I compress to an exact size?

    Yes. Open Settings and enter Max KB, or use a ready-made page like compress JPG to 100 KB.

    Is my photo uploaded to a server?

    No. The resizing runs inside your browser with JavaScript, so the image stays on your device. Nothing is uploaded unless you choose to share it with "Share by link" in the Download step. Once the page has loaded, resizing keeps working even if you go offline. If your device can't handle an image, the tool can shrink it on our server instead, but only if you agree, and it is deleted right away.

    Your images stay on your device unless you share them by link. Ads keep this tool free. If you allow it, our advertising partner Google can use cookies to show you personalised ads and measure them. If you reject, Google shows only non-personalised ads, without advertising cookies. You can change this at any time under "Cookie settings" at the bottom of the page. Privacy policy