Compress images
100% LocalYour files never leave your device
No UploadWe don't upload or store files
FastOptimize in seconds
BatchCompress many images at once
All the tools you need
Frequently asked questions
Is ImageCompressTools free?
Yes. The image compressor runs in your browser and does not require an account, subscription, database, or paid external API.
What file types can I compress?
You can upload PNG, JPG, JPEG, and WebP images. Export options include WebP, PNG, JPG, and same as original.
Do files leave my computer?
No. Your images are processed locally in your browser. They are not uploaded to a server.