Shrink JPG photos with adjustable quality - entirely in your browser.
Drag the quality slider from 10 to 100 and watch each file's new size update once you compress - dial in exactly the trade-off you want for your JPGs.
Cap the longest side in pixels to shrink oversized photos before they're even compressed - great for web uploads and email attachments.
Compression runs on your browser's own Canvas engine. Your JPGs are never sent to a server, so there's nothing to leak and no upload wait.
Drop in dozens of JPGs, apply the same settings to all of them, and download every result together in a single ZIP.
Drag the before/after slider on any compressed file to inspect quality loss side-by-side before committing.
Compress as many photos as you like - no watermark, no account, no catch.
Drag and drop .jpg or .jpeg files, or click to browse from your device.
Adjust the quality slider and optionally cap the max dimensions before compressing.
Grab each file individually, or all at once as a ZIP - no sign-up required.
JPG uses lossy compression - it discards some detail to shrink file size, and you control how much with the quality slider. Lowering quality keeps the same dimensions but adds visible compression artifacts; resizing instead reduces the actual pixel count.
Tip: quality 70–85 usually gives the smallest file with barely visible loss for photos. Combine a slight resize with a quality drop for the biggest savings on oversized camera photos.
imgxcolor's JPG compressor shrinks .jpg and .jpeg files directly in your browser - no software, no file uploads, no cost. Drop in one photo or a whole folder of them, tune the quality and size, and download the results in seconds.
It's built for anyone shipping photos to the web, attaching images to email, or just trying to free up storage without losing noticeable quality.
The quality slider controls how aggressively JPG compression discards detail at the same pixel dimensions. Resizing reduces the actual number of pixels in the image. Large photos benefit most from resizing first, then compressing; already-small photos usually only need a quality adjustment.
It depends on the source and content. A high-resolution JPG straight from a camera can often shrink 50–80% at quality 75–85 with no visible difference. Photos that were already saved at a low quality won't shrink much further.
Every compression runs locally with JavaScript and the Canvas API. Your photos are never uploaded, stored, or transmitted, which makes this compressor safe for client work, personal photos, or any image you'd rather not send to a third-party server. There are no accounts, no sign-ups, and no usage limits.
No. imgxcolor decodes and re-encodes every JPG locally using your browser's Canvas engine, so nothing is ever uploaded and the result appears instantly.
Quality controls how much lossy compression is applied to each pixel; resizing reduces the total number of pixels. Lowering quality keeps the image the same dimensions but adds compression artifacts, while resizing shrinks the canvas itself. Combining both gives the biggest size reduction.
Quality 70–85 is usually the sweet spot for photos - noticeably smaller files with little to no visible loss. Below 50 you'll start to see blocky compression artifacts, especially around sharp edges and text.
Yes. Drop in as many JPG files as you like, apply the same quality and size settings to the whole batch, compress them together, and download every result at once as a ZIP.
No hard limit - only what your device's memory can comfortably handle. The tool is free, has no watermark, and doesn't require an account.