Bulk Image Compressor
Free batch image compression for JPG, PNG, and WebP. Optimize 20 images in seconds and download as a ZIP instantly
How to Use the Image Compressor
Customize Settings
Customize your output filenames with a prefix or suffix, then choose a compression level, JPG and WebP use lossy quality-based compression, while PNG uses lossless compression.
Upload Images
Drag and drop up to 20 images (JPG, PNG, WebP), Max image size: 10MB each
Download Compressed Images
Download images individually or use Download All to get a ZIP file. All processing is done in memory no files are saved to disk
Use Cases for Our Free Image Compressor
Discover how our image compressor helps reduce file size for faster loading, easier sharing, and better performance completely free and no signup required.
Compress images for websites
Speed up your site and boost SEO by reducing image size.
Reduce image size for email
Easily stay under attachment limits by compressing files.
Optimize eCommerce product photos
Compress product images to speed up your online store.
Bulk compress blog images
Upload and compress multiple blog graphics at once.
Compress 10MB smartphone photos
Shrink high-resolution images quickly and easily.
Free compression with no signup
Get started instantly no registration, no limits.
Frequently Asked Questions
Is this image compressor really free?
Yes! You can compress your images for free, with no signup required.
What image formats are supported?
You can compress JPG, PNG, and WebP images.
Is the compression lossy or lossless?
JPG & WebP: Lossy compression based on quality level, PNG: Lossless compression that preserves image quality and transparency, if present.
Can I compress multiple images at once?
Yes, you can upload and compress up to 20 images at once.
Can I rename images during compression?
Yes, use the settings to add a prefix or suffix to the filenames.
Is my data safe?
Absolutely. All image processing happens in the server memory. We never store your images
Will image metadata be preserved after compression?
No. All metadata, including EXIF data, GPS coordinates, and camera info, is removed during compression to keep file sizes small and protect user privacy.
Why Use a Bulk Image Compressor?
If you're managing a website, blog, or e-commerce store, uploading large image files can slow down your site. Our free bulk image compressor helps reduce the file size of your JPG, PNG, and WebP images without losing quality. Whether you're sending images via email, uploading to WordPress, or just optimizing for mobile, compressing multiple images at once saves you time and bandwidth.
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