Multi-image compression tool
Drag & drop images here, or click to select files
This tool utilizes the Canvas API and Web Workers for image processing. When a user uploads an image, the program uses the Canvas API on the local machine to read and render the image, then compresses it based on the specified quality parameters. Web Workers handle these compression tasks in the background, ensuring the webpage remains responsive. Once the compression is complete, users can download the processed images to their local device. This entire process occurs within the user's browser, without the need to upload images to a server, ensuring data security and privacy.
Compress PNG images up to 80% while maintaining image quality and transparency.
Choose the compression level according to your needs, 1-9 multiple levels to help you get the ideal size.
Our tool is free and works with any web browser. The files you upload are processed locally and not uploaded to the Internet. Your files are safe and private.