Image Compressor
Adjust image quality, format, and file size locally.
How to use this tool
Choose an image, keep or reduce its pixel dimensions, then select WebP or JPEG and adjust quality. Process the image and compare the output size shown below the preview.
What to know about the result
Lower quality can reduce file size but may blur text, edges, or gradients. PNG ignores the quality control because this browser export is lossless. Re-encoding an already optimized image can produce a larger file; check the reported size before replacing your original. Browser support determines the actual output format.
Frequently asked question
Are my images uploaded?
No. Decoding, resizing, and exporting happen in your browser. The generated download is a new file; your original file is not changed.
Keep exploring
Browse all tools or explore our practical guides.
More useful tools
Word Counter
Count words, characters, sentences, and reading time.
Use tool TtPopularCase Converter
Switch between uppercase, lowercase, and title case.
Use tool ✳Password Generator
Create strong, random passwords in your browser.
Use tool ▦QR Code Generator
Turn a link or short text into a downloadable QR code.
Use tool