Image Compression Guides and Tips
Plain-English guides on compressing images, choosing between JPG, PNG and WebP, and fitting pictures into size limits for forms, chat apps and websites.
whatsapp image compressionHow to Compress Images for WhatsApp Without Losing QualitySend sharper photos on WhatsApp. Learn why chat photos get blurry, the best size and quality settings, and how to compress an image free in your browser.image format guideJPG vs PNG vs WebP: Which Image Format Should You Use?JPG, PNG or WebP? Learn the differences, when to use each format, and how to convert and compress them for free.reduce image sizeHow to Reduce Image Size to 100KB (Free, No Upload)Reduce image size to 100KB for forms, applications and email: set a target size, get the best quality that fits, and fix it when it is still too big.quality guideHow to Compress Images Without Losing QualityHow to compress images without visible quality loss: resize first, pick the right format, use 75 to 85% quality and check the result.mobile photo compressionHow to Compress Photos on iPhone and Android (No App Needed)Reduce photo size on iPhone and Android without installing an app. Compress in your browser, pick a target size and download.
Compress to a specific size
Need to fit a size limit? These pages have the tool and a short guide for each.
Compress to 20 KB
Signatures, stamps and tiny uploads
free tool
Compress to 50 KB
ID photos and application forms
free tool
Compress to 100 KB
Forms, resumes and email
free tool
Compress to 200 KB
Websites, social and email
free tool
Convert and compress by format
Work with a specific format using these tool pages.