Image Resizer & Compressor

Resize and compress images for faster loading and smaller uploads. Keep aspect ratio, control quality, and export as JPG/PNG/WebP — perfect for websites, WhatsApp, email, and e-commerce.

Resize & Compress

Tip: Leave width/height blank to keep original size. Keep aspect ratio ON to avoid stretching.
JPG/WebP: higher = better quality. PNG: higher = less compression.

Resize & Compress Images Online (JPG/PNG/WebP)

Need to reduce file size for faster websites, WhatsApp sharing, email attachments, or marketplace listings? Image Resizer & Compressor lets you resize, compress, and convert images in one place — quickly and without installing anything.

What you can do

  • Resize by width/height (great for thumbnails and social media)
  • Keep aspect ratio to avoid stretching
  • Compress using a quality slider to reduce file size
  • Convert output format: JPG, PNG, or WebP

Best use cases

  • Speed up your website by reducing image weight
  • Meet upload size limits for forms and platforms
  • Create smaller images for WhatsApp, Telegram, and email
  • Prepare product photos for Shopee/Lazada listings

Tips for best results

  • Use WebP for smaller files on most modern browsers
  • Lower quality slightly first (e.g., 80 → 70) before changing dimensions
  • Resize large camera photos before compressing for the best size reduction

Supported formats

  • Input: JPG, PNG, WebP (GIF supported as single-frame output)
  • Output: JPG, PNG, WebP

No sign-up required. Works on mobile and desktop.

FAQ

Yes. This tool is free to use. Some pages may show ads to support hosting and development.

No account is required. The goal is to keep tools quick and accessible.

Yes — sharing helps others discover useful tools, and it supports ongoing development.

Enable “Keep aspect ratio” (recommended). Then set either width or height — the other dimension will adjust automatically to preserve proportions.

Use WebP for the smallest file size on most modern browsers. Use JPG for photos and gradients. Use PNG when you need transparency or crisp UI graphics.

PNG can be larger for photos, and very high quality settings can increase size. Try switching to WebP or JPG and reduce the quality slightly (e.g., 90 → 80).

Images are processed only to generate the output you request. Avoid uploading sensitive images on any online tool. (You can also delete outputs after download if your workflow stores them.)

Category: Image & Media Tools — free online tools that run directly in your browser.