Compress Image
Reduce size without losing quality
Drag & drop your file here
or click to choose
Max 50 MB · No registration needed
Your file stays on your device — never uploaded
How to compress images online
- 1
Upload your image by dragging it into the box above or clicking to browse your files. You can compress JPG, PNG, WebP, and other common image formats.
- 2
Adjust the quality slider to find the right balance between file size and visual clarity. The preview updates in real time so you can compare the compressed version against the original and see exactly how it will look before saving.
- 3
Click Compress and download your optimized image instantly. All processing happens entirely in your browser — your photos never leave your device, and no server ever touches your files.
Why use our image compressor?
Large image files slow down websites, eat up storage, and make sharing a hassle. Our image compressor reduces file sizes by up to 80% while preserving visual quality that's virtually indistinguishable from the original. Whether you're a web developer trying to hit Core Web Vitals targets, a blogger preparing photos for your next post, an online seller optimizing product listings, or simply trying to fit more pictures into an email attachment, smaller image files make everything faster, easier, and more efficient. Page load speed directly affects search rankings and user experience — Google recommends keeping images under 200 KB for web use, and properly compressed images can shave full seconds off load times on slower mobile connections. Unlike cloud-based compressors that require uploading your photos to remote servers, LlamaPDF processes everything locally right in your browser — ideal for personal photos, client work, or any image you'd rather keep private.
The compressor handles JPG, PNG, and WebP files and works on any device with a modern browser — desktop, tablet, or phone — with zero software to install and no account to create. There are no daily usage limits or watermarks on your output, and batch compression lets you optimize multiple image files in a single session. Need to do more with your images? Try our image resizer to change dimensions before compressing, image converter to switch between formats, or WebP converter to adopt Google's next-gen format for even smaller files on the web.