Free Image Compressor: Reduce File Size
Compress JPG, PNG, and WebP images with adjustable quality, real size comparisons, and batches of up to 20 files (25 MB each).
Preparing image workspace...
Compress images for lighter uploads
Adjust quality for JPG, PNG, or WebP and review the actual result before downloading. This is useful for email attachments, forms, stores, websites, and social media uploads.
- Quality control for the size/detail balance
- Original size, final size, and real reduction percentage
- Batch processing with individual or ZIP downloads
Frequently Asked Questions
We answer your questions about privacy, features, and limits.
Which formats can I compress?
Compress supports JPG/JPEG, PNG, and WebP images.
Can I choose the compression quality?
Yes. Use the quality control to choose the balance between file size and visual detail. Lower quality can create more visible artifacts.
Does the tool show the real reduction?
Yes. Each processed file shows its original size, final size, and the actual percentage reduction for that result.
Does compression change the image dimensions?
No. Compress is for file weight. Use Resize when you need to change width or height in pixels.
Can I compress a batch for email, forms, stores, or websites?
Yes. Add multiple images and process them together. The current workspace supports up to 20 files, with a maximum of 25 MB per file.
How do I download compressed results?
Download completed files individually or package the completed batch into a ZIP file.