compress
Compress photo files locally for smaller sharing, upload, and publishing output.
Select or drop an image file.
Your preview will appear here.
Guide
Photo compression is the practice of reducing the file size of digital photographs while maintaining acceptable visual quality. Modern cameras and smartphones produce photos that are often 5-15MB each, which is too large for email attachments, web uploads, and sharing on messaging apps. This photo compressor uses JPG compression with a real-time preview, allowing you to find the exact quality level that reduces file size enough for your needs without making the photo look visibly degraded. Whether you are emailing vacation photos, uploading to a form, or optimizing for a website, this tool helps you strike the right balance.
This tool is specifically designed for compressing photographic images with a focus on visual quality preservation. Use it when you have a photo from a camera or phone that is too large to share, upload, or store, and you want to reduce its size while keeping it looking good.
A short browser-side flow that keeps the file on the current device.
Common jobs where this page saves a repetitive manual step.
Details that help you avoid format or quality mistakes before export.
Different conversion paths and optimization tools serve distinct needs depending on your target format, file size goals, and intended use case.
FAQ
For most photos shared online or via email, quality 80 provides an excellent balance of file size and visual quality. At this setting, a typical 10MB camera photo reduces to about 1MB with no visible difference at normal viewing sizes. For photos that will be printed or viewed at full resolution, quality 90-95 is more appropriate. For thumbnails and small previews, quality 60-70 is usually sufficient. Always preview before downloading to confirm the quality meets your needs.
The quality slider controls the trade-off between file size and visual fidelity. At 92 percent quality most photos show no visible difference while shrinking 40 to 70 percent. Lower values create smaller files but may introduce visible artifacts in detailed areas.
This tool is designed for single-photo compression with a live preview and precise quality control. For batch compression of multiple photos, consider using desktop software or a script that can process files in bulk. Single-photo compression gives you the advantage of seeing exactly how each photo looks at the chosen quality setting before committing, which is especially important for important or irreplaceable photos.
This depends heavily on the photo content and intended display size. A simple portrait with smooth skin tones can often be compressed to 100-200KB without visible artifacts. A detailed landscape with fine textures and high contrast may need 500KB-1MB to look good. The key is to view the compressed photo at the actual size it will be displayed. A photo that looks fine on a phone screen may show artifacts when viewed full-screen on a monitor.
Related
Short paths into the nearest related tasks.
Compress JPG
Compress JPG photos locally with adjustable quality and JPG or WebP output.
Compress Image
Reduce image file size with adjustable output format and quality.
Resize Image
Resize an image by width or height while keeping the browser workflow local.
Remove Image Metadata
Remove EXIF and similar metadata from photos and pictures by re-encoding locally.