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HomeToolsImage Compressor

Image Compressor

Compress images to WebP, JPEG, or PNG right in your browser. Adjust quality, resize, batch process — 100% private.

Client-side only
Images are compressed using the HTML5 Canvas API entirely in your browser. No files are uploaded to any server. WebP format typically provides 25-35% better compression than JPEG at the same visual quality.

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Free Online Image Compressor — No Upload Required

Compress PNG, JPG, WebP, and GIF images entirely in your browser. No files are uploaded to any server.

Features

  • Multiple Formats — Output as WebP (best compression), JPEG, or PNG.
  • Quality Control — Adjustable quality slider from 10% to 100%.
  • Auto-Resize — Set maximum width to automatically scale down large images.
  • Batch Processing — Compress multiple images at once.
  • Before/After Stats — See exact file sizes, dimensions, and savings percentage.
  • Download All — One-click download for all compressed images.
  • Why WebP?

    WebP typically provides 25-35% better compression than JPEG at equivalent quality. It supports transparency (like PNG) and animation (like GIF) in a single format. All modern browsers support WebP.

    Common Use Cases

  • Web Performance — Reduce page load time by compressing hero images.
  • Email Attachments — Shrink photos before sending.
  • Social Media — Optimize images for Twitter, LinkedIn, or Instagram.
  • Storage — Reduce photo library size without visible quality loss.
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    Encode text to Base64 or decode Base64 strings instantly. Useful for API tokens, data URIs, and debugging.

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