ListingFix
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Image compressor for marketplace limits

Pick your marketplace limit and get the sharpest JPG that fits under it, compared side by side with the original.

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Your compressed photos appear here, next to the originals so you can judge the quality.

    Quick answer

    To compress a product photo to a marketplace KB limit, choose a preset or type a target size in the ListingFix image compressor. It tests JPG quality levels and keeps the highest one under the limit, reducing pixel size only if needed. Photos are processed in your browser and never uploaded.

    What this tool does

    How to use it

    1. 1Choose a marketplace preset or type your own limit in KB.
    2. 2Add one photo or a whole set.
    3. 3Compare before and after, then download one file or a ZIP.

    Phone photos often run to several megabytes, while many seller centers cap uploads far below that. A general compressor makes you guess a quality number and try again. This one takes the file limit itself, then searches for the highest quality that fits under it.

    Your photos stay on your device. The compression runs inside your browser tab with no upload, so it also works for unreleased products and supplier photos you would rather not send through a third party website.

    How the compression works

    The tool saves the photo as a JPG several times at different quality levels and keeps the best result under your limit. Pixel size stays the same whenever possible. Only if the lowest acceptable quality still misses the limit does it shrink the dimensions in steps, and the result tells you when that happened.

    A JPG that already fits is returned untouched, since compressing it again would lose quality for no gain. If you also need the marketplace shape and pixel size, the bulk resizer handles all of it together.

    Transparent PNG files

    JPG has no transparency, so transparent areas become white during compression. That suits most product listings. To see the effect first, or to keep the file as a PNG, use the PNG flattener.

    Questions sellers ask

    Does compressing a photo reduce its quality?

    Yes, some detail is always traded for a smaller file, but the loss can be hard to see at normal listing sizes. Look closely at text on packaging and fine fabric, because those show damage first. The tool warns you when it had to compress heavily.

    Why is the output always a JPG?

    JPG gives the smallest file for photos and is widely accepted by marketplaces, so it is the dependable choice for reaching a KB limit. PNG suits flat graphics but usually stays far larger for a real photo, however hard you try to shrink it.

    How accurate are the marketplace presets?

    Each preset shows when it was last checked and links its source when we could confirm it on the official page. Some rules come only from common seller guidance, and those are labelled. Your seller center is always the final word, and you can type any limit yourself.

    What if my photo cannot reach the limit?

    Very large limits are easy, but a tiny limit on a detailed photo may need smaller dimensions. The tool reduces them in steps and tells you. If the result is then under the marketplace minimum size, the report warns you, and you should start from a simpler photo or a higher limit.

    Are my photos uploaded anywhere?

    No. Everything runs in your browser using its built in image tools, and no photo is sent to any server. You can confirm this by disconnecting from the internet after the page has loaded and compressing a photo. It should still work.

    How do I reduce a photo to under 1 MB for Daraz?

    Choose the Daraz preset and add your photo. The tool targets 1024 KB and warns if the result falls under 100 KB. That 100 KB to 1 MB range comes from seller guidance, not a Daraz page we could open, so confirm it in your seller center.

    Is there a free tool to compress a photo to a specific KB size?

    Yes. Type the size you need in the target box and add your photo. This compressor is free and looks for the highest JPG quality under that number. If quality alone cannot reach it, the pixel size is reduced in steps and the result says so.

    How do I compress a product photo on my phone?

    Open this page in your phone browser, choose a preset or type a limit, then tap the drop area to pick photos. No app is needed. Compare the before and after pictures, then download one file or a ZIP. Very large photos can take longer on older phones.

    Why did my photo come back the same size?

    If a JPG is already under your limit, it is returned untouched, because compressing it again would lose quality for no gain. The result panel tells you when this happened. Lower the target size if you want a smaller file than the one you added.

    Should I use the image compressor or the bulk resizer?

    Use the compressor when only the file size is the problem, as it keeps the pixel size whenever it can. Use the bulk resizer when photos also need a marketplace shape and pixel size, or when you want a pass or fail report for a whole catalogue.

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