Compress Images Without Quality Loss
Compress JPG, PNG & WEBP images online for free. Reduce file size up to 90% without losing quality. No upload limit, no watermark
Image Compressor
Drag & drop to compress — compare before & after
Drag & Drop your image here
or
Supports JPG, PNG, JPEG, WEBP (Max 5MB)
Compressing your image...
Compression Results
Original
Compressed
All uploaded images are automatically deleted from our servers after processing.
Why use FunXTools Image Compressor?
Smart Compression
Removes invisible data at 80% quality — most images shrink 50–80% with no visible difference.
Before & After Compare
See both the original and compressed previews side by side with exact size reduction stats.
Private & Secure
Your image is processed on our server only for compression and deleted immediately after download.
How to compress images online
Drag your image onto the upload area or click "Select Image" to browse.
Complete the security check to confirm you're a human.
Wait a moment while your image is compressed on our servers.
Review the before & after comparison and download the compressed file.
What is an Image Compressor?
Large images can slow down your website and waste storage space. An image compressor solves this by reducing file size while keeping the quality almost identical. This is achieved through smart lossy compression that removes data your eye wouldn't notice anyway.
FunXTools Image Compressor handles this securely and instantly. Pair it with our Image Crop tool to trim your images before compressing, or use our Image Converter to switch to a more efficient format like WEBP.
Frequently asked questions
The tool uses smart lossy compression that removes invisible data. At 80% quality most images lose no visible quality while shrinking 50–80% in file size.
JPG, JPEG, PNG, and WEBP files up to 5MB are supported. Output is delivered in the same format as the original.
The image is sent to our server for processing only and is deleted immediately after you download the compressed version.
Currently the tool processes one image at a time. Upload, compress, download, then upload the next image.