Image Compressor

Reduce JPG, PNG and WebP file sizes in bulk while keeping them sharp. Pick the quality, preview the savings and download. Photos never leave your device.
JPG, PNG, WebP, GIF, BMP, AVIF · add as many as you like

On your device
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    The highest quality that fits is used, if needed the image is also scaled down.

    Smaller fileBetter quality

    PNG files are lossless, so choose WebP or JPG to make them much smaller.

    • On your device
    • Max 50 MB per file
    • Works offline after first use
    • Usually under a few seconds per image
    • Current versions of Chrome, Edge, Firefox and Safari on desktop, Android and iPhone.
    • Works offline after first use
    • Trust Center

    About Image Compressor

    Make images lighter for websites, emails and uploads. Add one or many photos, choose the quality and format, and see exactly how much space each one saves before you download.

    How to use the Image Compressor

    1. Add your images (JPG, PNG or WebP).
    2. Choose the quality and the output format, and optionally a maximum width or height.
    3. Check the size saved for each image, then download one file or all of them as a ZIP.

    Why use this tool?

    • Private: everything runs in your browser and nothing is uploaded.
    • If compressing would make a file larger, the original is kept so you never lose ground.
    • WebP usually gives the smallest files at the same visual quality.
    • Free, with no sign-up, watermark or limits.

    Frequently Asked Questions

    You can add JPG, PNG, WebP, GIF, BMP and AVIF images and save them as JPG or WebP, or keep the original format.

    JPG and WebP are lossy, so lower quality settings make smaller files with some detail loss. Around 75 to 85 percent is usually indistinguishable from the original.

    PNG is lossless, so it cannot be shrunk by a quality setting. Choose WebP or JPG as the output for a much smaller file.

    Yes. Add as many as you like and download them together as a ZIP file.

    On your device. The tool runs inside your browser, so your files are not uploaded to Quickaboo.

    50 MB per file. Usually under a few seconds per image. Very large files need more memory, so phones may handle less than computers.

    Current versions of Chrome, Edge, Firefox and Safari on desktop, Android and iPhone.