About the Image Compressor
Large photos slow down websites, fill up email attachments and eat storage. PixTools's image compressor reduces file size by re-encoding your picture with a smarter quality setting, and you can see the result before you download it.
It supports JPG, PNG and WebP, handles many files at once and lets you download everything as a single ZIP. Because the work happens on your device, it is fast and private.
How to use it
- 1Drop one or more images into the box or click to browse.
- 2Move the quality slider. Lower values give smaller files.
- 3Compare the before and after size, then download each image or the full ZIP.
Why use this tool
Private by design
Images stay on your device. Nothing is sent to a server.
Batch ready
Compress many images in one go and save them as a ZIP.
Format aware
JPG and WebP use quality encoding; PNG uses colour quantization.
No signup
No account, no watermark and no daily limits.