LANDERGROW · THE TOOLKIT
Free Online Image Compressor
Resize JPG, PNG and WebP images in your browser. Adjust quality and download WebP or JPEG files for faster-loading website assets.
Free · No sign-upInputs and files are processed in your browser
Your result
JPG / PNG / WebP · Up to 15 MB · No image upload
How to use it
Choose a JPG, PNG or WebP image up to 15 MB.
Select the maximum width, output format and quality, then compress.
Compare the file size and preview before downloading.
Frequently asked questions
Are my images uploaded?
Compression happens in your browser. This tool does not upload your images. Select the file again after refreshing. Only static images are supported, not SVG, animated GIF or HEIC.
Why can the output be larger?
The original may already be well compressed. Changing format does not guarantee a smaller file; actual sizes are shown. JPEG replaces transparent areas with white. Choose WebP to retain transparency.
Ready to turn your idea into a website?
Build a website or landing page with LanderGrow AI, and bring your images, links and brand together.