Bulk Image Compressor
Shrink JPG, PNG, and WebP file sizes — one image or a whole batch at once. Everything stays in your browser.
Drop images here, or browse
JPG, PNG or WebP · select multiple for bulk compression
How to Use the Image Compressor
Drop in one image or select several at once for bulk compression. Use the quality slider to balance size against sharpness, change the output format, or cap the width to shrink large photos further. With a single image you see a live preview; with a batch you get a per-file breakdown with individual downloads and a download-all button.
Why Compress Images?
Large images are the most common cause of slow pages, which hurts both visitors and search ranking. Compressing them keeps your site fast and saves bandwidth, and because it runs locally your photos never get uploaded.
Frequently Asked Questions
Will compression ruin my image quality?
Not at typical settings. Around 70 to 80 percent quality usually cuts file size dramatically with little visible difference.
Which format should I use?
JPG suits photos, WebP gives the smallest files for the web, and PNG keeps transparency.
Are my images uploaded?
No. Compression happens entirely in your browser, so your images stay private.
Can I compress multiple images at once?
Yes. Select or drop several images together and the tool compresses the whole batch with the same settings, showing the size saved per file. Download them one by one or all at once.