Photos for online stores
If you sell online, your product photos are probably coming straight from a phone or a camera, at several megabytes each. Store platforms, marketplaces and website builders often set an upload limit, and even when they don't, heavy images slow down your pages, especially for customers on mobile data. Five hundred kilobytes is a comfortable size for a large, detailed product photo.
At this size, compression is usually invisible. Textures, colors and the small print on a label stay clear, which matters when the photo is what convinces someone to buy.
Website and blog images
For a blog post, a landing page or a portfolio, 500 KB per image keeps the page reasonably light while still looking good on large screens. Combine the target with a maximum side, such as 1920 pixels: most screens can't show more than that, and reducing the dimensions lets the remaining quality stay high.
If your site supports it, WEBP is often lighter than JPG at the same visual quality. Choose it as the output format here. If you're not sure your platform accepts WEBP, stick with JPG.
A whole catalog at once
Select all your product photos together. Each one gets its own 500 KB target and its own result, and you download them in a single ZIP. Because each image is handled separately, a simple photo on a white background may end up well under the limit while a detailed one uses most of it.
Need consistent shapes for a gallery? Crop each photo to the same ratio first with “Crop image”, for example 1:1 for square product grids, then compress the batch here.
What the tool does to fit
ConvertirDocs searches for the best quality that fits under 500 KB. If that's not enough, it reduces the dimensions in steps. If the target still isn't reached, you get the smallest version and a clear message. And when an image is already small enough and compression wouldn't shrink it, you get the original back.
Private and free
Photos are processed in your browser and aren't uploaded or stored. EXIF data, including the GPS location of where the photo was taken, is removed, which is useful when you photograph products at home. There's no account, no limit and no watermark on your images.