Format guide
JPEG suits photographs, PNG supports lossless transparency, and WebP often combines smaller files with transparency support.
BEYOND // TOOLKITImage Optimization StudioBrowser-based
Image Optimization Studio
Compress, resize and convert images privately in your browser.
READY TO USE
Drop images here
JPG, PNG, WebP, BMP, or browser-supported AVIF
Device safety limits: 10 · 15 MB · 50 MBAVIF appears only when this browser can encode it.
Your compressed images will appear here.
Your images stay on your device. They are processed directly in your browser and are never uploaded to BDS servers.
Image metadata such as EXIF may be removed during compression.
BDS — LOCAL PROCESSING
Format guide
Quality guide
80% is a practical starting point. Lower quality usually creates smaller files; higher quality retains more visual detail.
Transparency
Keep PNG or WebP when transparency matters. JPEG replaces transparent areas with your selected background color.
Web image size
Use only the dimensions a page needs. Smaller image dimensions can improve loading speed as much as compression.
FAQ
Frequently asked questions
Is the image compressor free?
Yes. It is free to use in your browser.
Are my images uploaded?
No. Image processing happens locally on your device and the files are not sent to BDS.
Which formats are supported?
JPG, JPEG, PNG and WebP are supported.
Does compression reduce image quality?
Lossy JPEG and WebP compression may reduce some detail. Use the quality control to balance size and appearance.
Why is my PNG not much smaller?
Browser PNG re-encoding is lossless and may not reduce an already optimized image. Convert to WebP if a smaller web-friendly output is suitable.
What is WebP?
WebP is a modern image format designed for efficient web delivery and can preserve transparency.
Can I compress multiple images?
Yes, up to 10 images in a batch.
Is there a file-size limit?
Each file may be up to 15 MB, with a maximum batch size of 50 MB.
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