Compress Images Online – JPG, PNG & WebP
Reduce the file size of JPG, PNG, WebP, GIF, BMP and TIFF images in seconds, right in your browser. Add up to 10 images (50MB each), let Smart mode pick the settings or set an exact target size in KB, then download. It’s free, and nothing is uploaded to a server.
Drop your images here
Click to select images
Estimated quality: 79%
EXIF data such as camera details and GPS location is removed automatically
Smart mode automatically picks the best format and balances size with a single slider. Switch to Advanced mode for granular control.
JPEG · PNG · WebP support target size compression. Other formats need to be converted first.
Add images and compress them first
- • JPEG format is best for photos
- • PNG format is best for graphics with transparency
- • WebP output is lossless here: ideal for graphics, not for photos
- • EXIF data such as camera details and GPS location is removed automatically
- • Resize large images to save more space
Frequently asked questions
How do I reduce the file size of an image?
Drop your images into the upload area or click Browse Files, then click Compress Images. Smart mode chooses the format and quality for you, while Advanced mode lets you set the quality, output format, dimensions or a target size in KB. When it’s done, download each image or click Download All.
Which image formats can I compress?
You can compress JPG/JPEG, PNG, WebP, GIF, BMP and TIFF images. Advanced mode can also convert images to another output format, and a target file size in KB is available for JPEG, PNG and WebP output.
How many images can I compress at once?
You can add up to 10 images per batch with a maximum size of 50MB each. The WebAssembly engine processes them sequentially while keeping your queue intact.
Will the compression reduce visual quality?
By default we preserve detail while shrinking file size. You can adjust the quality slider or enable resizing for even smaller files while previewing the result before download.
Are my files uploaded to a server?
No. Compression runs entirely inside your browser. You can check this yourself: after adding your first image, go offline and the tool keeps working.
Is this image compressor free?
Yes. The online image compressor is free to use and doesn’t require an account. Because compression runs on your own device, there’s no upload to wait for.
Popular tasks
Shortcuts for common jobs. Each size and format page opens the compressor with the matching settings already filled in.